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1x Fahrregler THOR 4 until 15V max. 4A 100% forward, 100%

1x THOR 4 speed controller, up to 15V max. 4A 100% forward, 100% reverse. With BEC 1000mA. 15x12x4,5mm, CTI product. Micro forward-reverse controller for 5-10 cells and 4 amps continuous output Low-drop voltage regulator. Not suitable for brushless motors! The controller is particularly suitable for small slow-running motors in mini and micro models. But also ideal for RB35 motors. Dimensions: width: 15mm, depth: 12mm, height: 4mm Weight with cables: 6 grams Continuous current: 4 amps, short-term: 12 amps BEC: 1000 mA (up to 8 cells) RDSon: 0,09 ohms Servo cable/connector: Graupner/JR Detailed instructions are included.

Available immediately, delivery time: 1-4 days

Product number: 3020

€ 18,00 *

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1 15 Fahrregler THOR Li until 16V max.16A 100% forward

1 speed controller THOR 15 Li, up to 16V max.16A 100% forward, 100% reverse. With BEC 1000mA. 24x20x7mm, CTI product. With LiPo monitoring. Forward/reverse controller for 2-3 LiPo cells for scale models with Bühler motors and standard motors up to size 540.Width: 24mm, depth: 20mm, height: 6mmWeight with cables: 14gContinuous current: 16 ampsShort-term: 50 ampsRDSon: 0,015 OhmBEC: 5 Volt 1000mAh servo cable/plug: Graupner/JR Detailed instructions are included. Undervoltage detection and reduction When switched on, the THOR15Li detects whether a 2-cell or 3-cell LiPo battery is connected. Accordingly, the reduction limit is set to either 6 volts or 9 Volt is set. If the battery voltage falls below this limit then only 1/4 of the target speed is passed on to the motor. So a significant reduction in the ride that everyone will notice and can drive "home" with this reduced ride. Not for brushless motors. Motors suitable!

Available immediately, delivery time: 1-4 days

Product number: 5473

€ 21,00 *

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1x speed controller THOR 4s, up to 15V max. 4A 100% forward,

1x speed controller THOR 4s, up to 15V max. 4A 100% forward, 100% reverse. Self-learning. With BEC 1000mA. 15x12x4,5mm, CTI product. Self-learning means:When switched on, the controller recognizes the current control position in the transmitter and assumes this position as the current ZERO POSITION!Micro forward-backward controllerfor 5-10 cells and 4 amps continuous outputLow-drop voltage regulator.Not suitable for brushless motors!The controller is particularly suitable for small slow-running motors in mini and micro models.But also ideal for RB35 motors.Dimensions: width: 15mm, depth: 12mm, height: 4mmWeight with cables: 6 gramsContinuous current: 4 amps, short-term: 12 ampsBEC: 1000 mA (up to 8 cells)RDSon: 0,09 ohmServo cable/connector: Graupner/JRDetailed instructions are included.

Available immediately, delivery time: 1-4 days

Product number: 3087

€ 18,00 *

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Throttle controller THOR 15 HCs, up to 16V max.16A

1x THOR 15 HCs speed controller, up to 16V max. 16A, self-learning, 100% forward, 100% reverse. With BEC 1000mA. 24x20x7mm, CTI product. Self-learning means: When switched on, the controller recognizes the position of the encoder in the transmitter and takes this as the current zero position! Not suitable for brushless motors!

Available immediately, delivery time: 1-4 days

Product number: 3049

€ 21,00 *

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1x Servonaut S22 speed controller for model trucks and

1x Servonaut S22 speed controller for trucks and functional models/vehicles. Speed controller for 7,2 to 12V and 20A/5min at 16 kHz clock frequency. BEC 5V/3A. 2 switching outputs, 700mA each for brake light and reversing light, control output for Servonaut sound modules, including instructions, dimensions approx. 70x38x9mm. For functional models of size 1:16 to 1:8. Further development of the well-known S20 controller! Better resolution and sensitivity: 450 speed levels! The inertia of a heavy vehicle is realistically reproduced. Integrated protective functions: - Overload protection - Overtemperature protection - Undervoltage protection Also suitable for bell-shaped armature motors! Seamless EMF braking, no loss of control when driving downhill. Delay-free change forward/backward. Powerful 5V/3A receiver supply with large cooling surface. Diagnostic LEDs.Undervoltage shutdown for 6 or 10 cells NiMH and 2 or 3 cells LiPo.Automatic zero setting with start-up protection.Instructions for this article are available for download. Downloading is free! (except for your online costs).NEW article - follow-up article to the S20!

Available immediately, delivery time: 1-4 days

Product number: 9182

€ 104,99 *

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1x speed controller THOR14LF, up to 20V max. 14A 100% forward, 100%

1x THOR14LF speed controller, up to 20V max. 14A 100% forward, 100% reverse. Without BEC system! 23x15x7mm, CTI product. This item replaces the previous THOR 14 (6866)! This controller has NO BEC system. It is therefore ideal as a "secondary" controller for pumps or other drives. Also ideal for ramp and support drives. It must be supplied by the receiver. The BEC voltage must be between 5 and 5,5 volts DC. Not suitable for brushless motors! Technical data: Maximum voltage: 20 volts. RDSON is 25 milliohms. Maximum current: 14 amps. 1qmm silicone cables are attached for battery and motor connection. Dimensions: 23x15x7 mm

Available immediately, delivery time: 1-4 days

Product number: 11689

€ 18,00 *

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SFR-1 sound drive controller from BEIER. Especially for trucks

1x SFR-1 sound speed controller from BEIER. Specially developed for trucks. 16 switching outputs for lighting. Can be set using the Sound Teacher SFR software. WITH CD-ROM/DVD or USB stick Speed controller for DC brush motor, sound module and light control module in one! Also suitable for bell-armature motors! Specially developed for trucks. Powerful BEC with 5,6V 3A. Optional load control, cruise control and brake function. Can be set in great detail using the -Sound Teacher SFR-. The speed controller is characterized by its high sensitivity. The controls are very realistic and dynamic and guarantee absolute driving fun. Thanks to a wide range of setting options, the speed controller can be easily and individually adapted to the most diverse model requirements and driving characteristics. All settings are made using the -Sound Teacher SFR- - the convenient configuration program from BEIER-Electronic. The model's lighting can be connected directly to the speed controller using the 16 light outputs. The speed controller has an extra output for connecting the IR transmitter diode for the light module SM-IR-16-2. (Article 9810). Features: - Supply voltage: 6-18V - Max. Motor current 30 A (continuous) 60 A (short-term) - PWM clock frequency 20 or 40 kHz - 16 switching outputs for the lighting - Powerful BEC 5,6 V 3 A - 6 proportional inputs (throttle, steering, control, sound, light) - 2 proportional outputs (servo outputs) - Failsafe in the event of reception interference (engine stop) - Start-up protection when switched on - Battery voltage monitoring - Temperature monitoring - Short-circuit protection for motor output stage - Short-circuit protection for BEC - Short-circuit protection switching outputs Can be selected via Sound Teacher SFR: - Load control on/off - Cruise control on/off - Braking function on/off - Handbrake function on/off - Selection of battery type: LiPo/ other type - Learning function (setup) for throttle channel on/off Can be set via Sound Teacher SFR (K-USB-2 required!):-Firmware update-Diagnosis-Channel inversion-Shutdown of undervoltage monitoring-Reduction of reversing speed-Selection of PWM clock frequency-Activation/setting of mass inertia-Activation/setting of steering inertia-Setting of handbrake hardness-Setting of throttle curve-Configuration of switching outputs (output type, brightness, xenon)-Configuration of light switch-Configuration of control channelThe speed controller is delivered with a standard configuration and is ready for use!-Battery connection 2x 1,5qmm, 25cm long, DEANS T-plug-Motor connection 2x 1,5qmm, 25cm long-2x servo cable for connection to receiver, 30cm long-Connection cable for loudspeaker, 25cm long-Cable for standby switch or volume potentiometer, 25cm-1x ribbon cable 40cm for connecting the switching outputs-Micro SD card (4GB) plus adapter-DVD with Sound-Teacher SFR-1 or USB stick (from 8/2024)-Manual SFR-1technical data:-Dimensions: 80 x 47 x 23 mm-Weight: 86g

Available immediately, delivery time: 1-4 days

Product number: 10974

€ 254,99 * € 264,95 * (3.76% saved)

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1 15 Fahrregler THOR HC until 15V max.18A 100% forward

1 speed controller THOR 15 HC, up to 15V max.18A 100% forward, 100% reverse. With BEC 1000mA. 24x20x7mm, CTI product. Not suitable for brushless motors!

Available immediately, delivery time: 1-4 days

Product number: 3019

€ 21,00 *

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1x Servonaut MF8 mini-speed controller for adjusting and

1x Servonaut MF8 mini speed controller for actuators and auxiliary drives. WITHOUT BEC! Load capacity up to 8A. Frequency 4kHz. Voltage 6-12V (5-10 NiMH cells). Dimensions: 50x19x7mm. Integrated protection functions: -Overload protection -Overtemperature protection -Undervoltage protection -Automatic zero setting, no start-up protection For drive systems, the S10 or S22 controllers are recommended. These controllers have BEC and connections for brake and tail lights. Instructions are available for downloading this article. Downloading is free! (except for your online costs). NEW ITEM - replaces the previous MFR!

Available immediately, delivery time: 1-4 days

Product number: 9191

€ 33,59 *

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1 15 throttle THOR HF until 16V max.16A, with brake

1 speed controller THOR 15 HF, up to 16V max.16A 100% forward, 100% reverse. 18kHz. With BEC 1000mA. With braking function. 24x20x6mm, CTI product. Special feature of the HF controller: Clocking at 18kHz, which enables sensitive control and the whistling in the motor is no longer audible. A self-learning LiPo undervoltage detection reduces the motor speed at 9 or 6 volts. Voltage: up to 16 volts Current: up to 16 amps Undervoltage detection with reduction High-frequency clocking 18KHz (no motor whistling) BEC: 1 amps Dimensions: 24x20x6 mm Not suitable for brushless motors! For the first time, these THOR controllers are equipped with a brake so that a The vehicle does not roll downhill uncontrollably on a slope. Another special feature is the high clock speed of 18KHz. This achieves more sensitive control and the whistling in the motor is no longer audible. A self-learning LiPo undervoltage detection reduces the motor speed at 9 volts or 6 volts. The integrated BEC supply can be used to supply the receiver and a small servo. This BEC voltage is short-circuit-proof and temperature-protected. But be careful: This means that if the temperature is too high, this voltage switches off and the receiver would therefore be temporarily without power! So, carry out extensive tests or use an external BEC, e.g. an X-BEC. When switched on, the THOR15HF detects whether a 2-cell or 3-cell LiPo battery is connected. Accordingly, the cut-off limit is set to either 6 volts or 9 volts. If the battery voltage falls below this limit, only 1/4 of the target speed is passed on to the motor, i.e. a significant reduction in the speed that everyone will notice and can drive "home" with this reduced speed. Of course, the controller can also do the same NiMh or lead batteries can be operated.Control range: the zero point is fixed at 1,5ms pulse width and therefore corresponds exactly to today's common RC systems.Before and after, i.e. stick forward/back, the motor rotates continuously forwards/backwards, in each case up to to the maximum speed. Attention: the range of the RC system should be checked before the first trip. If the controller is defective, it can happen that the motor starts even when the receiver is switched off!

Available immediately, delivery time: 1-4 days

Product number: 9764

€ 26,00 *

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1x page correct chain mixer

1x side-correct chain mixer. This mixer allows you to control any tracked vehicle with 2 forward/backward controllers using a joystick. In contrast to the simple V-mixer, this mixer controls both drive motors in a side-correct manner. It therefore allows you to control any tracked vehicle with two forward/backward controllers using a simple joystick. This mixer is also ideal for operating boats with multiple screw drives. Whether you have 2 or more screws, this mixer allows you to perform turning maneuvers much more tightly and precisely. Suitable for both forward/backward and pure forward drives. Features: 2x receiver input (throttle & steering) and 2x output to the controller (motor left & motor right) programmable zero point programmable mixing of 20-100% 2 modes selectable: side-correct and V-mixer Dimensions 34x34x5 mm Weight 15g with cables

Available immediately, delivery time: 1-4 days

Product number: 9776

€ 23,95 *

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1x limit switch module-2 2 with limit switch inputs. For

1x limit switch module 2 with 2 limit switch inputs. For plugging into the controller control cable. 20x8x3mm, CTI product. ESM-2

Available immediately, delivery time: 1-4 days

Product number: 7722

€ 17,99 *

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1x speed controller THOR14LFs, up to 20V max. 14A 100% forward, 100%

1x THOR14LFs speed controller, up to 20V max. 14A 100% forward, 100% reverse. Without BEC system! SELF-LEARNING. 23x15x7mm, CTI product. Successor to the THOR14s (6867)!Self-learning means:When switched on, the controller recognizes the current position of the encoder in the transmitter and takes this as the current zero position!This controller must be supplied with power from the receiver as it does NOT have a BEC system!Not suitable for brushless motors!Technical data:Maximum voltage: 20 volts.RDSON is 25 milliohms.Maximum current: 14 amps.1qmm silicone cables are attached for battery and motor connection.Dimensions: 23x15x7 mm

Available immediately, delivery time: 1-4 days

Product number: 11939

€ 18,00 *

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SFR-1 sound drive controller from BEIER. Especially for trucks

SFR-1 sound speed controller from BEIER. Specially developed for trucks. 16 switching outputs for lighting. Can be set using the "Sound Teacher SFR" software. No CD-ROM/DVD required. Speed controller for DC brush motor, sound module and light control module in one! Also suitable for bell-shaped armature motors! Specially developed for trucks. Powerful BEC with 5,6V 3A. Optional load control, cruise control and brake function. Can be set in great detail using the "Sound Teacher SFR". The speed controller is characterized by its high sensitivity. The control is very realistic and dynamic and guarantees absolute driving pleasure. Thanks to a wide range of setting options, the speed controller can be easily and individually adapted to the most diverse model requirements and driving characteristics. All settings are made using the "Sound Teacher SFR" - the convenient configuration program from BEIER-Electronic. The model's lighting can be connected directly to the speed controller using the 16 light outputs. The speed controller has an extra output for connecting the IR transmitter diode for the light module SM-IR-16-2. (Article 9810).Features:-Supply voltage: 6-18V-Max. Motor current 30 A (continuous) 60 A (short-term) - PWM clock frequency 20 or 40 kHz - 16 switching outputs for the lighting - Powerful BEC 5,6 V 3 A - 6 proportional inputs (throttle, steering, control, sound, light) - 2 proportional outputs (servo outputs) - Failsafe in the event of reception failure (engine stop) - Start-up protection when switched on - Battery voltage monitoring - Temperature monitoring - Short-circuit protection for motor output stage - Short-circuit protection for BEC - Short-circuit protection Switching outputs Can be selected via Sound Teacher SFR: - Load control on/off - Cruise control on/off - Brake function on/off - Handbrake function on/off - Selection of battery type: LiPo/ other type - Learning function (setup) for throttle channel on/off Can be set via Sound Teacher SFR (K-USB-2 required!):-Firmware update-Diagnosis-Channel inversion-Shutdown of undervoltage monitoring-Reduction of reversing speed-Selection of PWM clock frequency-Activation/setting of mass inertia-Activation/setting of steering inertia-Setting of handbrake hardness-Setting of throttle curve-Configuration of switching outputs (output type, brightness, xenon)-Configuration of light switch-Configuration of control channelThe speed controller is delivered with a standard configuration and is ready for use!-Battery connection 2x 1,5qmm, 25cm long, DEANS T-plug-Motor connection 2x 1,5qmm, 25cm long-2x servo cable for connection to receiver, 30cm long-Connection cable for loudspeaker, 25cm long-Cable for standby switch or volume potentiometer, 25cm-1x ribbon cable 40cm for connecting the switching outputs-Micro SD card (4GB) plus adapter technical Data:-Dimensions: 80 x 47 x 23 mm-Weight: 86g

Available immediately, delivery time: 1-4 days

Product number: 10977

€ 249,00 * € 254,95 * (2.33% saved)

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1x throttle AS-12 / 35RW Truck EVO III. 100% pre / rev

1x speed controller AS-12/35RW Truck EVO III. 100% forward, 100% reverse. Max. 35A. With BEC max. 3A / short 5A. 18kHz clock speed! 6-18V input voltage. 5-14 cells NiMH or 2-4 LiPos. Dimensions: 36x33x11mm. 33gr. Version without cruise control! Max. current: 35A (50A short). Autosetup, failsafe, LED monitor, LiPo detection, undervoltage protection, intelligent soft polarity reversal, 2 different handbrake modes. Overtemperature shutdown. Outputs for brake and reversing light with 1A each. Handbrake The AS12-35RW Truck Evo III has two different handbrake modes. In normal mode (green LED flashes) the brake slowly switches on in the zero position and ensures that the model stops but does not. This mode is recommended for most applications, especially for street trucks. For crawlers and four-wheel drive trucks that like to stop on a slope, it is recommended to select the brake mode (red LED flashes). In this mode, the brakes are applied very quickly and thus prevent the model from rolling away on the slope. But be careful: This mode can brake a model at full speed very quickly! Performance features: - 5-14 cells / 2-4 Lipos / 12 Volt lead (with Lipo monitoring 3,4V per cell) - Automatic cell count detection in Lipo mode (at approx. 3,4 volts per cell), the maximum power is limited to 25% and the controller signals that the battery is empty by jerking the motor) - 35 A continuous, 50 A short-term - Switching BEC up to 14 cells / 4s Lipo. 3A continuous up to 5A short-term - two different braking modes can be programmed (street truck / crawler). - Lipo monitoring can be switched on / off - Overtemperature shutdown, if the controller gets too hot it regulates back to max. 25% power. - Full HF 18 kHz output stage over the entire control range. NO motor whistling and extremely sensitive control. - Motor-friendly polarity reversal through speed-dependent polarity reversal time with brake. The braking time is calculated using an algorithm. (In the lower speed range the polarity is reversed immediately; at high speeds the controller brakes the motor gently so that the batteries and motor are protected from high current peaks.) - Handbrake function. When the throttle is at 0, the vehicle is first braked gently, then the handbrake is pulled.- Perfect failsafe (receiver signal is constantly checked) LED shows when the reception signal is lost.- Motor beep acknowledgement (for programming and for the OK message when connecting the battery).- Start-up protection (the controller only starts operating when the throttle is at 0. This prevents the motor from accidentally starting). If there is no RC signal, the vehicle stops.- Super-sensitive logarithmic control behavior (new evaluation system.- Two outputs for brake and reversing lights, each with a load of 1A, switch to ground.- 2,5 sqmm highly flexible connection cableDimensions 36 x 33 x 11 mmWeight 33 g

Available immediately, delivery time: 1-4 days

Product number: 9775

€ 66,95 *

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1x Servonaut MFX mini-speed controller for adjusting and

1x Servonaut MFX mini speed controller for actuators and auxiliary drives or servo motors. Load capacity up to 10A. Frequency 16kHz. Voltage 6-12V (5-10 NiMH cells). Dimensions: 50x19x7mm. Integrated protection functions: -Overload protection -Overtemperature protection -Undervoltage protection -Diagnostic LED -Intelligent zero setting, no start-up protection -Can be used as universal servo electronics with adjustable control characteristics. -For servo operation, an additional potentiometer with 2kOhm or 5kOhm is required (NOT included!). No controller whistling (16KHz clocking) Instructions are available for downloading this article. Downloading is free! (except for your online costs). NEW ITEM - replaces the previous MFR!

Available immediately, delivery time: 1-4 days

Product number: 9181

€ 57,69 *

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1x throttle AS-12 / 6RW Easy with cables. 100% back /

1x AS-12/6RW Easy speed controller with cables. 100% forward, 100% reverse. Max. 6A. Without BEC. 18kHz clocking! 6-15V input voltage. 5-12 cells NiMH or 2-3 LiPos. Dimensions: 20x17x5mm. 6gr. Version without cruise control! Max. current: 6A (10A short). Failsafe, no LiPo monitoring. Intelligent soft polarity reversal. Performance features: - 5-12 cells / 2-3 LiPos / 12 Volt lead - 6 A continuous, 10 A short-term - Full HF 18 kHz output stage over the entire control range. NO motor whistling and extremely sensitive control. - Motor-friendly polarity reversal thanks to speed-dependent polarity reversal time. Speed range is immediately reversed (at high speeds the controller brakes the motor gently so that the battery and motor are protected from high current peaks.) - perfect failsafe (receiver signal is constantly checked) LED shows when the reception signal is lost. - Motor beep acknowledgement (for programming and for the OK message when connecting the battery). - Start-up protection (the controller only starts operating when the throttle stick is at 0. This prevents the motor from starting accidentally). If there is no RC signal, the vehicle stops. - super-sensitive logarithmic control behavior (new evaluation system. - 2,5 sqmm highly flexible connection cable Dimensions 20 x 17 x 5 mm Weight 6 g

Available immediately, delivery time: 1-4 days

Product number: 9867

€ 24,94 *

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Speed controller 4HF potentiometer. This controller is a Stro

Speed controller 4HF potentiometer. This speed controller is a current measuring controller. With BEC (only for receiver supply). 17x17x6mm, CTI product. The 4HF potentiometer measures the current while the motor is running with a measuring resistor. If the current is higher than the maximum current set on the potentiometer, the software switches the motor off and indicates this with a red LED for control purposes. This protects the mechanics, motor and electronics in the event of overload or blocking operation. The motor can only start again after the transmitter stops the motor or steers it in the other direction.Technical data: Maximum driving voltage: 15V Dimensions: 17x17x6mm Battery and motor connection: 0,25qmm silicone Zero point: fixed at 1,5 microseconds Forward/backward: continuously variable up to maximum speed Areas of application:The HF4 potentiometer can be used universally for all applications where limit switches are not required.Examples: electric cylinders spindle drives loading ramps extendable vehicle supports extendable landing wheels and frames

Available immediately, delivery time: 1-4 days

Product number: 12324

€ 36,00 *

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1x Servonaut M24, speed controller with lighting system for trucks

Servonaut M24 speed controller with lighting system for trucks and functional models/vehicles. Speed controller for 7,2 to 12V and 20A/5 min. at 16 or 32 kHz clock frequency, BEC 5,3V/4A, lighting system with 6 switching outputs each 700mA, including instructions, dimensions approx. 43x13x80mm. Equally suitable for conventional motors and bell-armature motors. Instructions are available for downloading for this article. Downloading is free! (except for your online costs).

Available immediately, delivery time: 1-4 days

Product number: 9766

€ 198,99 *

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1x Servonaut S10 speed controller for small trucks and...

1x Servonaut S10 speed controller for small trucks and functional models/vehicles. Speed controller for 7,2 to 12V and 10A/5min at 16 kHz clock frequency. BEC 5V/1A. 2 switching outputs, 20mA each for brake light and reversing light. Incl. instructions, dimensions approx. 55x19x7mm. For small functional models. Integrated protective functions: - Overload protection - Overtemperature protection - Undervoltage protection Also suitable for bell-shaped armature motors! Seamless EMF brake, no loss of control when driving downhill. Delay-free changeover forwards/backwards. BEC: 5V/1A receiver supply. Diagnostic LEDs. Undervoltage shutdown for 6 or 10 cells NiMH and 2 or 3 cells LiPo. Automatic zero setting with start-up protection. Instructions are available for downloading this article. Downloading is free! (except your online costs).NEW article - improved follow-up article to the MFR!

Available immediately, delivery time: 1-4 days

Product number: 9192

€ 62,50 *

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THOR 4-HF Titan1/6 speed controller, for 12V. 100% forward, 100%

THOR 4-HF Titan1/6 speed controller, for 12V. 100% forward, 100% reverse. With BEC (only for receiver supply). 15x12x4,5mm, CTI product. The Thor 4 HF Titan 1 is a "shutdown controller" with a brake specifically for operating the CTI Titan cylinders.The controller automatically switches off the Titan cylinder when the end positions are reached when extending and retracting, or when a load of approx. 6-6,5 kg is exceeded.It is equipped with a brake that immediately stops the cylinder even under high load and ensures that it is not possible to "push it on" when the cylinder is at a standstill (handbrake).The controller controls the motor speed continuously forwards and backwards and can be started again in both directions after an overload shutdown.Operating voltage: 12 volts (10 NiMh cells or 3 LiPo)Dimensions: 15x12x4,5 mmBattery and motor connection: 0,25qmm silicone cableBEC supply: 5 volts(the 5 volt supply can also be used for a receiver. However, other servos should not be operated via this as this will affect the current measurement (shutdown) (can)Use: exclusively for the operation of ONE titanium cylinder.

Available immediately, delivery time: 1-4 days

Product number: 10653

€ 24,00 *

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ESC THOR 4x3, up to 15V max.4A 100% forward/backward

1x THOR 4x3 speed controller, up to 15V max.4A 100% forward, 100% reverse. With BEC 1000mA. 30x15x4,5mm, CTI product. 3 identical controllers in one module! 3 micro forward-reverse controllers in one module!for 5-10 cells and 4 amps continuous outputLow-drop voltage regulator.Not suitable for brushless motors!The controller is particularly suitable for small slow-running mini and micro models.But also excellent for RB35 motors.Dimensions: width: 30mm, depth: 15mm, height: 4mmWeight with cables: 11 gramsContinuous current: 4 amps, short-term: 12 ampsBEC: 1000 mA (up to 8 cells)RDSon: 0,09 ohmsServo cable/connector: Graupner/JRDetailed instructions are included.

Available immediately, delivery time: 1-4 days

Product number: 11547

€ 40,00 *

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1 control electronics THOR 2/xxx for 10-12V for electrical

1 control electronics THOR 2/xxx for 10-12V for electric lifting cylinders. (678) With BEC for self-supply! For SINGLE operation. 15x12x4,5mm, CTI product. The THOR2/xxx is a current measuring controller. It measures the current while the motor is running using a 0,1 ohm measuring resistor. If the current is higher than the maximum current set in the software, the software switches the motor off. The motor can then no longer be started in this direction of rotation until a breakaway algorithm in the opposite direction of rotation has been run through. This algorithm is triggered by normally starting the motor in the other direction of rotation and usually runs unnoticed by the operator. The current limit for this shutdown and reversal algorithm corresponds to a number internal to the software. This number must be selected depending on the motor used and the operating voltage. The higher this number, the later the blockage detection occurs.The THOR2 controls the motor speed continuously forwards and backwards. The current software version is only designed for 10 NiMH/NiCd cells or 3 Li-cells.The current measurement function was tested from 9,0 to 14,0 volts. BEC supply for receiver:The THOR2 has its own 5 volt supply, which can also be used for a receiver.Other servos should not be supplied via this, however, as this can affect the current measurement.

Available immediately, delivery time: 1-4 days

Product number: 7370

€ 18,00 *

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Speed controller THOR22LF-BR 6 to 24V max. 24A. 100% forward / backward

Speed controller THOR22LF-BR 6 to 24V max. 24A. 100% forward, 100% reverse. With BEC 5V to 3000mA (continuous 2A). For controlling 1 motor. 35x35x14mm, 21gr. CTI product. 1kHz timing (LF). Controller is supplied with 1kHz timing. (LF). Technical data: - Operating voltage 6 to 24 volts - Maximum continuous current 24 amps - Dimensions: 35x35x14 mm - Weight: 21 grams - BEC 3 amps (short), 2A continuous - Timing 1 KHz (LF) - With connection for brake and reversing light. Minus switching up to 2A each.- With current-optimized multilayer technology.- Internal resistance RDSon: 7 milliOhm.- Battery and motor connection: Silicone strands 1qmm.

Available immediately, delivery time: 1-4 days

Product number: 11546

€ 28,00 *

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MFR-1210 mini speed controller from BEIER. Especially for Nebenant

1x MFR-1210 mini speed controller from BEIER. Especially for auxiliary and auxiliary drives. Mini speed controller for DC brush motorsEspecially for auxiliary and auxiliary drives and for the complete speed control of small modelsSupply voltage: 6 - 16 V DCMax. Motor current: 10 ABEC with 5,0 V and 0,5 A (max. 1 A)PWM clock frequency 20 kHzJerk-free EMF motor brakeSmooth polarity reversal by monitoring the motor speedAcoustic warning signal in the event of overtemperature, overcurrent and reception interferenceSmall size: 26 x 19 x 6 mmThe mini speed controller MFR-1210 is a small and versatile speed controller for brush motors up to 10 A. It controls forward and reverse travel continuously and sensitively and includes a BEC with 5 V.With a PWM clock frequency of 20 kHz, no annoying whistling noises are audible.The MFR-1210 is suitable for use in functional model making, in particular for auxiliary and auxiliary drives, but also for the complete drive of small models.Due to the small dimensions and the simple connection, movements of e.g. trailer supports and lifting arms, or tipping functions and the Turret rotation on tanks is easy to implement and control. As soon as the throttle is stopped and the throttle channel is in neutral (middle position), the speed controller actively brakes with the EMK motor brake until the model comes to a standstill (with a braking ramp). The motor speed is continuously monitored to ensure gentle operation of the motor and battery. This is particularly important when changing between forward and reverse travel. Before reversing the polarity, the motor is braked to a standstill and only then accelerated in the other direction. The speed controller does not require any additional programming of the transmitter. The zero point range (middle position) of the throttle channel is 1,500 ms, suitable for almost all remote controls. The mini speed controller uses acoustic signals to warn of overheating, overcurrent and missing signal from the receiver. In order to equip the motor movements with the appropriate sound and to control the speed of the motors, the speed controller can be connected to the servo outputs of the following BEIER modules: -Sound module USM-RC-2 -Light module SM-IR-16-2 -Extension module EXM-2

Available immediately, delivery time: 1-4 days

Product number: 10851

€ 32,95 *

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Travel controller THOR 24-HF 6 to 24V max. 24A. 100% forward, 100

Speed controller THOR 24-HF 6 to 24V max. 24A. 100% forward, 100% reverse. With BEC 3000mA. For controlling 1 motor. 38x38x15mm, 30 gr., CTI product. 18kHz clocking (HF). Controller is supplied with 18kHz clocking. (HF). No controller whistling to be heard. Not suitable for brushless motors! Technical data: - Operating voltage 6 to 24 volts - Maximum continuous current 24 amps - Dimensions: 38x38x15 mm - Weight: 30 grams - BEC 3 amps - Clocking 18 KHz (HF)

Available immediately, delivery time: 1-4 days

Product number: 10524

€ 40,00 *

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Chain regulators THOR 24M RF 6 to 24V max. 2x24A. 100% vorwärt

Chain controller THOR 24M-HF 6 to 24V max. 2x24A. 100% forward, 100% backward. With BEC 6000mA. Integrated mixer for chain operation! 38x38x21mm, 48 gr., CTI product. 18kHz clocking (HF). Controller is supplied with 18kHz clocking. (HF). No controller whistling can be heard. Not suitable for brushless motors! This chain controller (dual controller) with integrated mixer is suitable for all tracked vehicles. The controller controls 2 motors. If the joystick on the transmitter is only moved forward, both motors (both track drives) run forward synchronously. If only steering is carried out (e.g. to the right), the vehicle turns on the spot, ie the left chain runs forward, the right one backwards. The built-in 100% mixer allows any cornering to be controlled.Technical data:- Operating voltage 6 to 24 volts- Maximum continuous current 2x24 amps- Dimensions: 38x38x21 mm- Weight: 48 grams- BEC 6 amps- Clocking 18 KHz (HF)

Available immediately, delivery time: 1-4 days

Product number: 10459

€ 80,00 *

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Standby switch for SFR-1

Standby switch for the SFR-1. With soldered cable (approx. 25cm long). For connection to contact point X9 of the SFR-1. If the standby switch is closed, the BEC voltage of the SFR-1 is switched off and the sound speed controller goes to "standby". The current consumption of the module then drops to a current of only approx. 1 mA. This means that the model can remain on "standby" for several hours without noticeably draining the battery. However, if the model is not used for a longer period of time (several days), the battery should still be completely unplugged. The standby switch is supplied with a soldered cable. The cable length is approx. 25 cm.

Available immediately, delivery time: 1-4 days

Product number: 11677

€ 5,25 *

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Throttle controller THOR 4-HF Titan2 / 2, for 12V. 100% forward

THOR 4-HF Titan2/2 speed controller, for 12V. 100% forward, 100% reverse. With BEC (only for receiver supply). 15x12x4,5mm, CTI product. The Thor 4 HF Titan 2 is a "shutdown controller" with a brake specifically for operating 2 CTI Titan cylinders running in parallel.The controller automatically switches off the Titan cylinders when the end positions are reached when extending and retracting, or when a load of approx. 6-6,5 kg is exceeded.It is equipped with a brake that immediately stops the cylinder even under high load and ensures that it is not possible to "push it on" when the engine is at a standstill (handbrake).The controller controls the motor speed continuously forwards and backwards and can be started again in both directions after an overload shutdown.Operating voltage: 12 volts (10 NiMh cells or 3 LiPo)Dimensions: 15x12x4,5 mmBattery and motor connection: 0,25qmm silicone cableBEC supply: 5 volts(the 5 volt supply can also be used for a receiver. However, other servos should not be operated via this, as this would affect the current measurement (Shutdown))Use: exclusively for the operation of TWO parallel running Titan cylinders.

Available immediately, delivery time: 1-4 days

Product number: 10654

€ 24,00 *

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1x Servonaut G22 speed controller for trucks and

1x Servonaut G22 speed controller for trucks and functional models/vehicles. Speed controller for 7,2 to 12V and 20A/5min at 16 kHz clock frequency. BEC 5V/3A. 2 switching outputs, 700mA each for brake light and reversing light, control output for Servonaut sound modules, incl. Instructions, dimensions approx. 70x38x9mm.For functional models of size 1:16 to 1:8.Further development of the well-known S22 controller!The S22 is still available in its unchanged form!NEW: Simulates the driving dynamics and gear shifting of a 3- or 4-speed automatic.Can be driven with and without cruise control.Optimized for the Servonaut GM32 underfloor drives (U360, U390, U430 and U450)Realistic driving and gear shifting noises with all Servonaut sound modules.Resolution and sensitivity: 450 speed levels!Integrated protective functions:Overload protectionOvertemperature protectionUndervoltage protectionAlso suitable for bell-shaped armature motors!Seamless EMF braking, no loss of control when driving downhill. Delay-free change forward/backward.Powerful 5V/3A receiver supply with large cooling surface. Diagnostic LEDs.Undervoltage cut-off for 6 or 10 cells NiMH and 2 or 3 cells LiPo.Automatic zero setting with start-up protection.Occupies one channel (without cruise control) or 2 channels (with cruise control)Can be combined well with the lighting system LA10 (item 10304) or ML4 (item 9501).Instructions are available for downloading this article. Downloading is free! (except for your online costs).NEW article - with a replica of an automatic transmission! NOT suitable for use with a mechanical manual transmission!

Available immediately, delivery time: 1-4 days

Product number: 11383

€ 136,99 *

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Tip

UFR 1230 speed controller of BEIER-Electronic

1x UFR-1230 speed controller from BEIER. Specially developed for trucks. 8 switching outputs for lighting. Can be set using the "Drive Teacher" software. Speed controller for DC brush motor. Specially developed for vehicles/trucks. Powerful BEC with 5,2V 3A. Optional load control, cruise control and brake function. Can be set in great detail using the "Drive Teacher". The speed controller is characterized by its high sensitivity. The control is very realistic and dynamic and guarantees absolute driving pleasure. Thanks to a wide range of setting options, the speed controller can be easily and individually adapted to the most diverse model requirements and driving characteristics. The settings are made using a DIP switch or with the help of the "Drive Teacher". The model's lighting can be connected directly to the speed controller using the 8 light outputs. The speed controller has an extra output for connecting the IR transmitter diode for the light module SM-IR-16-2.Features:-Supply voltage: 6-18V-Max. Motor current 30 A (continuous) 60 A (short-term)-PWM clock frequency 20 or 40 kHz-8 switching outputs for the lighting-Powerful BEC 5,2 V 3 A-3 proportional inputs (throttle, steering, control)-2 proportional outputs (sound module, steering servo)-Mailsafe in case of reception fault (engine stop)-Start-up protection when switched on-Battery voltage monitoring-Temperature monitoring-Short circuit protection motor output stageCan be selected via DIP switch:-Load control on/off-Cruise control on/off-Brake function on/off-Handbrake function on/off-Selection of battery type: LiPo/ other type-Learning function (setup) for throttle channel on/offCan be set via Drive Teacher (K-USB-2 required!):-Firmware update-Diagnosis-Channel inversion-Shutdown of undervoltage monitoring-Reduction of reversing speed-Selection of PWM clock frequency activation/setting of the mass inertia activation/setting of the steering inertia setting of the handbrake hardness setting of the throttle curve configuration of the switching outputs (output type, brightness, xenon) configuration of the light switch configuration of the control channel The speed controller is delivered with a standard configuration and is ready for use! Technical data: Dimensions: 65 x 45 x 23 mm Weight: 75g

Available immediately, delivery time: 1-4 days

Product number: 9905

€ 145,00 * € 149,95 * (3.3% saved)

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Servonaut M211 cruise control for function models

Servonaut M211 speed controller for functional models/tracked vehicles and ships. Speed controller for 7,2 to 14,4V. 16 kHz clock frequency. Over 450 speed levels. 60x32x10 mm size. 1A BEC. Compact dual speed controller for tracked vehicles and ships2x10A for 7,2V to 14,4V1A BECfurther improved special mixer that optimizes the steering behavior at full throttlethanks to the seamless Servonaut EMK brake, tracked vehicles can also be controlled perfectly downhillOutputs for brake light and reversing light with bulb simulation, 700mA each, short-circuit proofControl outputs for Servonaut sound modules16kHz clock frequency, very high resolution with >450 speed levelsTemperature, current, voltage and reception monitoring with engine stop in the event of faults or empty batteryPlug & Play, automatic detection of the driving voltage for 7,2V or 12V, 2s and 3s Lipoadditional setting options with the Servonaut CARDSwitching off the mixer so that the controllers can be used separatelyReverse travel optionally as with superposition gear or correct sideAdditional shutdown voltages for undervoltage detectionAcceleration, braking and steering behavior adjustable in several stagesOne connection socket for the power supply of accessories, e.g. for lighting system or soundVery flat, dimensions only approx. 60x32x10mm

Available immediately, delivery time: 1-4 days

Product number: 10847

€ 104,99 *

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Control electronics THOR 2 / 10-yyy for 12V for electrical

Control electronics THOR 2/yyy for 10-12V for electric lifting cylinders. (BCD). With BEC for self-supply! For parallel operation 15x12x4,5mm, CTI product. When 2 lifting cylinders are operated in parallel (e.g. swing arm of a wheel loader), BOTH cylinders are controlled by ONE parallel controller! The THOR2/xxx is a current measuring controller. It measures the current while the motor is running using a 0,1 ohm measuring resistor. If the current is higher than the maximum current set in the software, the software switches the motor off. The motor can then no longer be started in this direction of rotation until a breakaway algorithm in the opposite direction of rotation has been run through. This algorithm is triggered by normally starting the motor in the other direction of rotation and usually runs unnoticed by the operator. The current limit for this shutdown and reversal algorithm corresponds to a number internal to the software. This number must be selected depending on the motor used and the operating voltage. The higher this number, the later the blockage detection occurs.The THOR2 controls the motor speed continuously forwards and backwards. The current software version is only designed for 10 NiMH/NiCd cells or 3 Li-cells.The current measurement function was tested from 9,0 to 14,0 volts. BEC supply for receiver:The THOR2 has its own 5 volt supply, which can also be used for a receiver.Other servos should not be supplied via this, however, as this can affect the current measurement.

Available immediately, delivery time: 1-4 days

Product number: 7371

€ 18,00 *

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Bluetooth module BTC-1. For the SFR-1 by Beier

1x Bluetooth module BTC-1. For the SFR-1 and SFR-1-D from Beier. With the BTC-1, the SFR-1 (from firmware 1.20) can be controlled via Bluetooth using the Android app. A small gadget for the Beier sound speed controller SFR-1 and SFR-1-D. With the Bluetooth module BTC-1, the sound speed controller SFR-1 (from firmware V1.20) can be controlled via Bluetooth using the Android app "SFR-1 Controller". The same applies to the double sound speed controller SFR-1-D. Due to the low transmission power of smartphones and tablets, the range is only max. 10 - 30 meters! Control via Bluetooth is therefore only suitable for models that do not exceed this distance from the transmitter! The model can be driven via the app (throttle and steering) and all available functions (additional sounds, WAV player, lights, servos, etc.) of the SFR-1xx can be controlled. Parallel operation of the standard RC transmitter and Bluetooth control is also possible.

Available immediately, delivery time: 1-4 days

Product number: 11685

€ 21,96 *

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1x Servonaut E22 speed controller for trucks and

1x Servonaut E22 speed controller for trucks and functional models/vehicles. 20A speed controller for functional models in sizes 1:16 to 1:8 - Servonaut driving behavior with "cruise control" - Further development of the Servonaut E20 - Can also be combined well with lighting systems and sound modules from other suppliers - Universal control output for sound modules - NEW: Further improved resolution and sensitivity: Over 450 speed levels! - The inertia of a heavy vehicle is realistically reproduced - Seamless EMF brake, no loss of control when driving downhill - Powerful 5V/3A BEC receiver supply with large cooling surface - NEW: Undervoltage shutdown for 6 or 10 cells NiCd/NiMH, 2S or 3S lithium polymer with automatic recognition of the battery type - Continuous 16kHz clock frequency, also suitable for bell armature, no motor whistling - Temperature, current, voltage and reception monitoring with motor stop in the event of faults (at 40 MHz) or empty Battery- Two 700mA outputs for brake light and reversing light, overload and short-circuit proof for LEDs and/or bulbs- Realistic brake light when braking forwards and backwards- Automatic zero setting with start-up protection- No learning or adjustment required, occupies two channels- NEW: Two diagnostic LEDs for status and error display- NEW: Dimensions only approx. 70 x 38 x 9 mm

Available immediately, delivery time: 1-4 days

Product number: 10094

€ 111,99 *

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Speed controller THOR 4-HF Titan Micro, for 7,2V. 100% forward

THOR 4-HF Titan Micro speed controller, for 7,2V. 100% forward, 100% reverse. With BEC (only for receiver supply). 15x12x4,5mm, CTI product. The Thor 4 HF Titan Micro is a "shutdown controller" with a brake specifically for operating the Titan Micro cylinders.The controller automatically switches off the Titan cylinder when the end positions are reached when extending and retracting, or when a load of approx. 0,75 kg is exceeded.It is equipped with a brake that immediately stops the cylinder even under high load and ensures that it is not possible to "push it on" when the cylinder is at a standstill (handbrake).The controller controls the motor speed continuously forwards and backwards and can be started again in both directions after an overload shutdown.Not suitable for brushless motors!Operating voltage: 7,2 volts (6 NiMh cells or 2 LiPo)Dimensions: 15x12x4,5 mmBattery and motor connection: 0,25qmm silicone cableBEC supply: 5 volts(the 5 volt supply can also be used for a receiver. However, other servos should not be operated via this, as this would affect the current measurement (shutdown) may be affected).Use: exclusively for the operation of 1 Titan Micro cylinder

Available immediately, delivery time: 1-4 days

Product number: 10465

€ 24,00 *

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Kraftwerk RS1 controller, sound module and lighting system

The RS1 combines a speed controller, sound module and lighting system in a compact 6-20V module. 25A to 32kHz brush and coreless motor. Robust speed controllerThe speed controller can be permanently loaded with 25A and, thanks to the 32kHz control, is also suitable for bell-armature motors. It offers manual transmission support for up to four gears, a clutch function, handbrake, optional inertia simulation and a cruise control function, which does not work like the competition (stick deflection controls acceleration), but like the original: the throttle deflection controls the speed and the cruise control is activated by pressing a button. Pressing the button again or braking deactivates the cruise control.Extraordinary soundKraftwerK is once again setting standards in programmability. While the competition can only use a few sound snippets for the driving sound, KraftwerK can use as many as you like and it works as follows: First, the speed range is defined, e.g. 500 rpm immediately after starting and 2300 rpm when the engine is running out. Then sound snippets are stored for any number of areas and defined with base speed, minimum and maximum. At minimum, the sound is faded in at the speed, at base speed it is played at full volume and 1:1 speed, and up to maximum it is again adjusted to the speed and finally faded out. The snippets can and should of course overlap, which can create an ultra-realistic sound. In total there are three sound tracks: 2x acceleration and 1x deceleration. The first sound track is the normal driving sound, the second sound track can either be mixed proportionally as a load or switched. The third sound track is the delay sound and is automatically added when you release the joystick. If that's too complicated for you, you'll be pleased to know that 3 high-quality sounds are already included with the module. In the future there will also be a sound library with premium sounds that can be purchased for a few euros and downloaded via the ControlPanel and saved on your own module.Unlimited expandabilityKraftwerK's leading role in the field of RC bus systems is now fully evident in the RS1. The RS6 can be expanded as required via the 1 EasyBus outputs. Lighting boards, switching extensions, servo controls and much more can be controlled via the EasyBus. But the RS1 has one more special gimmick: on the upper side there are four individual sockets that are barely visible and can be used to plug in another module. The first module in this series is the BL8A, an 8A brushless controller designed for hydraulic pumps.Versatile connections / technical dataBattery (6 - 20V)Motor 25A, up to 32kHz, brush and bell-armature motor5 servo inputs or SUMD, IBUS, SBUS, CPPM5 servo outputs6 bus outputs8 switching outputs 500mA2 switching outputs 10AInfrared transmitter (diode included)Dimensions 63x44x28mmProperties of the drive controllerOperating voltage 6-20VBEC 6V / 3ATimension frequency adjustable up to 32kHZClutch functionHandbrake functionManual transmission supportAdjustable inertia simulationAdjustable cruise controlProtection functions: battery undervoltage, motor short circuit, overtemperatureFunctions for servo outputsProportional functionProportional function directPropFunction switchedTwo positionsThree positionsFifth wheel plateTrailer supports MotorDump/tipper MotorRamp/Platform MotorManual transmissionSound featuresUnlimited number of sounds10-15 sounds that can be played simultaneouslyPlayback modes: Touch, loop, once, permanent, random, stop pointsFormats: WAV, MP3 Usable sampling rate: All (automatic conversion to 44.100)Volume control: Potentiometer, via channel, via softwareSD card: max.

Available immediately, delivery time: 1-4 days

Product number: 12644

€ 269,90 *

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1x throttle AS-12 / 35RW Truck EVO III. WITH cruise control

1x speed controller AS-12/35RW Truck EVO III. 100% forward, 100% reverse. Max. 35A. With BEC max. 3A / short 5A. 18kHz clock speed! 6-18V input voltage. 5-14 cells NiMH or 2-4 LiPos. WITH CRUISE CONTROL! Version with cruise control! Dimensions: 36x33x11mm. Weight: 33gr. Max. current: 35A (50A short). Autosetup, failsafe, LED monitor, Lipo detection, undervoltage protection, intelligent soft polarity reversal, 2 different handbrake modes. Overtemperature shutdown. Outputs for brake and reversing light with 1A each. Handbrake The AS12-35RW Truck Evo III has two different handbrake modes. In normal mode (green LED flashes) the brake slowly switches on in the zero position and ensures that the model comes to a stop but does not... This mode is recommended for most applications, particularly for street trucks. For crawlers and four-wheel drive trucks that like to stop on a slope, it is recommended to select brake mode (red LED flashes). In this mode, the brake kicks in very quickly and thus prevents the model from rolling away on the slope. But be careful: This mode can slow a model down very quickly at full speed! Performance features: - 5-14 cells / 2-4 Lipos / 12 Volt lead (with Lipo monitoring 3,4V per cell) - Automatic cell count detection in Lipo mode (at approx. 3,4 volts per cell) the maximum power is limited to 25% and the controller signals that the battery is empty by jerking the motor) - 35 A continuous, 50 A short-term - Switching BEC up to 14 cells/4s Lipo. 3A continuous up to 5A short-term - two different braking modes can be programmed (street truck / crawler). - Lipo monitoring can be switched on / off - Overtemperature shutdown, if the controller gets too hot it regulates back to max. 25% power. - Full HF 18 kHz output stage over the entire control range. NO motor whistling and extremely sensitive control. - Motor-friendly polarity reversal through speed-dependent polarity reversal time with brake. The braking time is calculated using an algorithm. (In the lower speed range the polarity is reversed immediately; at high speeds the controller brakes the motor gently so that the batteries and motor are protected from high current peaks.) - Handbrake function. When the throttle is at 0, the vehicle is first braked gently, then the handbrake is pulled.- Perfect failsafe (receiver signal is constantly checked) LED shows when the reception signal is lost.- Motor beep acknowledgement (for programming and for the OK message when connecting the battery).- Start-up protection (the controller only starts operating when the throttle is at 0. This prevents the motor from accidentally starting). If there is no RC signal, the vehicle stops.- Super-sensitive logarithmic control behavior (new evaluation system.- Two outputs for brake and reversing lights, each with a load of 1A, switch to ground.- 2,5 sqmm highly flexible connection cableDimensions 36 x 33 x 11 mmWeight 33 g

Available immediately, delivery time: 1-4 days

Product number: 9857

€ 71,95 *

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Control electronics THOR 2 / 10-xxx for 12V for electrical

Control electronics THOR 2/xxx for 10-12V for electric lifting cylinders. With BEC for self-supply! HIJ. For BUCKET CYLINDER of the LR634 crawler loader. 15x12x4,5mm CTI product. Identification HIJ. The THOR2/xxx is a current measuring controller. It measures the current while the motor is running using a 0,1 ohm measuring resistor. If the current is higher than the maximum current set in the software, the software switches the motor off. The motor can then no longer be started in this direction of rotation until a breakaway algorithm in the opposite direction of rotation has been run through. This algorithm is triggered by starting the motor normally in the other direction of rotation and usually runs unnoticed by the operator. The current limit for this shutdown and reversal algorithm corresponds to a number internal to the software. This number must be selected depending on the motor used and the operating voltage. The higher this number, the later the blockage detection occurs.The THOR2 controls the motor speed continuously forwards and backwards. The current software version is only designed for 10 NiMH/NiCd cells or 3 Li-cells.The current measurement function was tested from 9,0 to 14,0 volts. BEC supply for receiver:The THOR2 has its own 5 volt supply, which can also be used for a receiver.Other servos should not be supplied via this, however, as this can affect the current measurement.

Available immediately, delivery time: 1-4 days

Product number: 7600

€ 18,00 *

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Special throttle JET controller to 15V max. 20A, pure

Special speed controller JET controller up to 15V max. 20A, pure FORWARD controller! With BEC 1000mA (short-term!). Dimensions: 24x30x4mm, special product with servo controller output. Technical data:maximum 15V (10 cells NiCD or NiMH)maximum 20A continuous currentBEC 1000mA (short-term!)Pure forward controller (0-100%) independent of the forward/backward control direction. The controller regulates 0-100% forward proportionally from the zero position, regardless of whether the control (e.g. joystick) is moved forwards or backwards.This means that there are 2 typical fields of application for this controller (probably others too).1. Fan control for smoke generators2. Jet drive for jet boatsFor smoke generators, this controller is connected in parallel to the drive motor controller using a Y-cable. This ensures that the smoke generator's fan motor ALWAYS runs in one direction, regardless of the direction of rotation of the drive motor.The additional servo output on the controller controls a servo to the servo end position when the zero position is exceeded in reverse. This could be used, for example, to mechanically limit the amount of smoke (flap, throttle, valve) when reversing to achieve even greater realism.This article is NOT a stock item - it will be ordered when required!

Available immediately, delivery time: 1-4 days

Product number: 6941

€ 25,00 *

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1 adapter cable T-socket to Tamiya socket, approx. 10cm cable length

1 adapter cable T-socket to Tamiya-socket, approx. 10cm cable length, 1,5qmm. Deans T socket to Tamiya socket.

Available immediately, delivery time: 1-4 days

Product number: 11976

€ 4,25 *

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Speed controller THOR 15 HCboost up to 15V max. 18A, pure

THOR 15 HCboost speed controller up to 15V max. 18A, pure FORWARD controller! With BEC 1000mA. 24x20x7mm, CTI product. Special controller for 3-motor ship propulsion. Pure forward controller for mid-engine with 3-motor propulsion. Controls the mid-engine between 50 and 100% when driving forward.

Available immediately, delivery time: 1-4 days

Product number: 5805

€ 21,00 *

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ESC AS-12/15RW LiPo with cables. 100% front/back BEC 2A

1x AS-12/15RW LiPo speed controller with cables. 100% forward, 100% reverse. Max. 15A. With BEC 2A max. 18kHz clock speed! 6-15V input voltage. 5-12 cells NiMH or 2-3 LiPos. Dimensions: 31x26x7mm. 20gr. Small forward/backward controller for scale models. Suitable for example for Dunker, Bühler or small speed motors in smaller models. This controller is designed exclusively for brush motors, it is not suitable for BL motors! Performance features: 5-12 cells NiCd NiMh / 6 or 12 volt lead / 2-3 S Lipo with automatic cell count detection and undervoltage protection. Lipo undervoltage protection. At around 3,3 volts per cell, the maximum power is limited to 25% and the controller gives stuttering throttle - basically only short, quick throttle pulses. This lets you know it's time to go back.Optical control of the LiPo mode .... the controller shows via LED whether the LiPo protection is active.15 A continuous 20 A short-termSynchronous output stage for full power when driving forward and backwardHigh-performance BEC up to 12 cells / 2 A maxOptional power limitation when reversing to 50% programmableSilent driving with high switching frequency (18KHz) over the entire speed range. The motor is controlled completely silently - there is no whistling or beeping of the motor. Only the mechanical noises of the drive can be heard.Fast motor-friendly polarity reversal: When reversing from forward to reverse, the controller brakes the motor fully automatically and as quickly as possible, and then immediately accelerates in the opposite direction. This controller does NOT have a proportional brake, as is usual with RC car controllers. The full stick travel is therefore available for proportional forward and reverse control. Close to the zero point, there is hardly any noticeable delay in reversing the polarity. This makes it possible to reverse the polarity of the motor as quickly as possible.Perfect failsafe (receiver signal is constantly checked) LED indicates when the reception signal is lost.Motor beep acknowledgement (for the setup function and for the OK messages when connecting the battery)Start-up protection (the controller only starts operating when the throttle stick is at 0. This prevents the motor from accidentally starting)Super-sensitive control behavior 10-bit resolution. 8 bit is standard for most commercially available controllers. This means that the motor can be controlled extremely sensitively. The resolution of the control is therefore 4 times higher.Protection against splash water through protective coating and shrink tubing.1 sqmm highly flexible connection cableDimensions 31 x 26 x 7 mmWeight approx. 20g

Available immediately, delivery time: 1-4 days

Product number: 12590

€ 35,95 *

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Mini speed controller MIKROSPEED 6V. Speed controller for stepless

Mini speed controller MIKROSPEED 6V. Speed controller for stepless speed control forward-stop-backward. Maximum 6V, maximum 1A. The MIKROSPEED 1 speed controller is suitable for stepless control of the motor speed with reversal of the direction of rotation of DC micro motors with a maximum current requirement of 1 A. The speed controller can be controlled with a proportional or switching channel. To do this, the speed controller must be plugged into the corresponding slot in the receiver. With a proportional channel, the direction of rotation can be changed and the speed can be continuously regulated. With a 3-stage switch, the motor will only work at max. speed forward/stop/max. speed backward. The MIKROSPEED I speed controller and the electric motor are supplied with power from the receiver battery or via the built-in BEC of another speed controller for the drive. The maximum voltage must not exceed 6V. Suitable plug connections for the motor are available.Notes on useThis product is only intended for installation in RC models with a maximum operating voltage of 6 V =.Technical data:Operating voltage 4,8-6VCurrent load max. 1ADimensions without cable 9x14 mmWeight approx. 3gFunction continuously forward/stop/backward

Available immediately, delivery time: 1-4 days

Product number: 12374

€ 18,90 *

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Speed controller rookie 35 TAM, up to 35A robbe 8402. Complete

1x speed controller rookie 35 TAM, up to 35A robbe 8402. Full forward/reverse. 5-10 cells, BEC 5V 1,2A. Weight 65g. Short-term current 40A. 46x37x25mm. With Tamiya connection to the drive battery. For tuning motors from 12 turns. Microprocessor controlled with high motor clock frequency. Gearbox protected thanks to special arrangement of dynamic brake and reverse stage. Extremely simple programming of the forward, stop, dynamic brake and reverse areas. Only 1 input button and LED monitor display.Proportional controller for brushed motorsNumber of cells: 5-10 NC/NiMH or 6-12 V lead batteryPlug system: 1.5 mm2 JST / TAMFine and proportional controlHigh motor clock frequency (hec)Sensitive startingFlexible silicone connection cablePowerful BEC system 5V/1,2AWear-free power amplifierOvertemperature protection (TP)POR - switch-on protectionPCO - undervoltage shutdownRx filter - switches the control off if the transmitter signal is missing or invalid.Splash-proof thanks to acrylic paint seal (WP)Simple programming of the areas forward, stop, dynamic brake and reverseOnly one input button and LED monitor display

Available immediately, delivery time: 1-4 days

Product number: 7025

€ 45,99 * € 52,99 * (13.21% saved)

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ServoTHOR15-180°, servo electronics up to 15A. Power Serv

ServoTHOR15-180°, servo electronics up to 15A. High-performance servo electronics for servo motors, e.g. steering, spindle drives. Dimensions: 24x20x7mm. For building particularly powerful steering drives, spindle drives, etc. For 6-10 cells NiMh or 12 V lead battery Continuous current: up to 15 amps BEC: 1000 mA (up to 8 cells) Servo cable/plug: Graupner/JR Width: 24mm, depth: 20mm, height: 7mm Weight with cables: 16g Detailed instructions are included. This article replaces the previous article ServoTHOR.

Available immediately, delivery time: 1-4 days

Product number: 12099

€ 28,71 *

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Roxxy BL-Control 930-6. Regulator for brushless motors

1 Roxxy BL-Control 930-6. Controller for brushless motors. Forward/reverse function programmable. For internal and external rotor operation. (8630). Forward and reverse functions programmable.Governor mode, optionally programmable with or without speed controller mode.Plug-on programmer for simple and clear setting of functions.Can be set to either internal or external rotor operation.Brake can be switched on and off via programming.High clock frequency (32000 Hz) for sensitive control.Integrated temperature protection.Designed for 6-18 NC/NiMH cells or 2-6 LiPo cells.Programmable undervoltage shutdown.Coordinated with the ROXXY BL motor series, but can also be used for other BL motors.With the usual robbe protection and filter functions (POR start-up protection, RX filter).Weight: 29g.Dimensions: 49x25x10mmShort term: 35ABEC: 5,5V/max. 2A Additional functions (only with optional programmer!) - Shutdown voltage - Shutdown module - Motor timing - Acceleration - Start - Power - Braking force - Governor (speed controller mode)

Available immediately, delivery time: 1-4 days

Product number: 9070

€ 89,99 * € 91,70 * (1.86% saved)

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Servonaut M224 dual speed controller for tracked vehicles/ship

M224 compact dual speed controller for tracked vehicles and ships. Successor to the M220. Compact dual speed controller for tracked vehicles and ships 2x20A for 7,2V to 14,4Vnow with the proven Servonaut 4A SBECfurther improved special mixer that optimizes the steering behaviorthanks to the seamless Servonaut EMK brake, tracked vehicles can also be controlled perfectly downhillOutputs for brake light and reversing light with 700mA, short-circuit proofControl output for Servonaut sound modulessecond sound output for non-Servonaut sound modules16kHz clock frequency, very high resolution with >450 speed levelsTemperature, current, voltage and reception monitoring with motor stop in the event of faults or empty batteryPlug & Play, automatic detection of the driving voltage for 7,2V or 12V, 2s and 3s LipoThree operating modes with internal mixer for tracked vehicles or ships with double screw driveOne universal operating mode with two independent controllersOne operating mode for vehicles with main and Auxiliary driveTwo connection sockets for the power supply of accessories, e.g. for lighting systems and soundDimensions approx. 75 x 40 x 15 mmAdjustment options with the Servonaut CARD or a Servonaut transmitterAcceleration and braking behaviorStart-up aid, motor direction of rotationBattery protection and battery type

Available immediately, delivery time: 1-4 days

Product number: 11214

€ 189,00 *

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1x SFR-1-D DOUBLE sound speed controller from Beier. Especially for

1x SFR-1-D DOUBLE sound speed controller from Beier. Specially developed for tanks, construction vehicles and ships. Incl. 16 switching outputs. Can be adjusted with SFR-1-D Sound Teacher. WITH CD-ROM/DVD. DOUBLE speed controller for DC brush motor, sound module and light control module in one! Specially developed for tanks/construction machines/ships. Powerful BEC with 5,6V/3A. Optional load control, mass/steering inertia and brake function. Can be adjusted in great detail using the "Sound Teacher SFR-1-D". The speed controller is characterized by its high sensitivity. The controls are very realistic and dynamic and guarantee absolute driving pleasure. For all types of models with TWO drive motors and a standard transmitter. - Thanks to a wide range of setting options, the speed controller can be easily and individually adapted to the most diverse model requirements and driving characteristics. All settings are made using the "Sound Teacher SFR-1-D" - the convenient configuration program from BEIER-Electronic. The model's lighting can be connected directly to the speed controller via the 16 light outputs. The speed controller also has 2 mini speed controllers for auxiliary drives.Features:-Supply voltage: 6-18V-Max. 2x motor current 30 A (continuous) 60A (short-term) -16 switching outputs for the lighting -Powerful BEC 5,6V 3A -8 proportional inputs (throttle, steering, servos, sound, light) -4 programmable proportional outputs (servo outputs) -Failsafe for proportional inputs in the event of reception interference (motor stop) -Start-up protection when switching on -Battery undervoltage monitoring, programmable -Temperature monitoring -Short-circuit protection motor output stage -Short-circuit protection BEC short-circuit protection switching outputsCan be selected via Sound Teacher SFR-1-D: -Load control on/off -Various integrated mixers -Braking function incl.

Ready to ship in 5 days, delivery time 1-4 days

Product number: 11841

€ 299,00 * € 309,95 * (3.53% saved)

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1x UFR-1230-D Double speed controller from BEIER. Especially for Ket

Speed controller for TWO DC brush motors. Specially developed for tracked vehicles/ships. Powerful BEC with 5,6V 3A. Optional load control, mass inertia and handbrake function. Can be adjusted in great detail using the "Drive Teacher". The speed controller is characterized by its high sensitivity. The control is very realistic and dynamic and guarantees absolute driving pleasure. Thanks to a wide range of setting options, the speed controller can be easily and individually adapted to the most diverse model requirements and driving characteristics. The settings are made using a DIP switch or with the help of the "Drive Teacher". The model's lighting can be connected directly to the speed controller using the 8 light outputs. All of the speed controller's lighting and additional functions can be controlled using Nautic and Multiswitch modules. Features: -Supply voltage: 6-18V -Max. Motor current 2x 30 A (continuous) 60A (short-term) -PWM clock frequency 20 or 40kHz -8 switching outputs for the lighting -Powerful BEC 5,6V 3A short-circuit proof -3 proportional inputs (throttle1, throttle2, steering, control) -2 proportional outputs (for sound module) -Mailsafe in case of reception fault (motor stop) -Start-up protection when switched on -Battery voltage monitoring -Temperature monitoring -Short-circuit protection motor output stage Selectable via DIP switch: -Load control on/off -Hand brake function on/off -Hand brake function on/off -Selection of battery type: LiPo/other type -Learning function (setup) for throttle channel on/off Can be set via Drive Teacher (K-USB-2 required!): -Firmware update -Diagnosis -Channel inversion -Switching off undervoltage monitoring -Reduction of reversing speed to 50% -Selection of PWM clock frequency 20 or 40kHz -Setting the load control -Activation/setting the mass inertia -Activation of the emergency brake function -Setting the handbrake hardness -Setting the 2 throttle curves -Configuration of the switching outputs (output type, brightness, xenon) -Configuration of the light switch -Configuration of the control channel -Configuration of Nautic / multiswitch modules The speed controller is delivered with a standard configuration and is ready for use immediately! The data cable is therefore only required if settings in the standard configuration are to be changed. Technical data: -Dimensions: 80 x 50 x 23 mm -Weight: 95g -Connection cable: 2x2,5qmm, 25cm long with Deans T-plug -Motor connection cable: 4x 2,5qmm, approx. 25cm long -Servo cable to receiver: 3x0,14qmm, 30cm long.

Available immediately, delivery time: 1-4 days

Product number: 10776

€ 163,95 * € 169,95 * (3.53% saved)

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1x Electronic mini step controller for hydraulics (WDC

1x Electronic mini step controller for hydraulics (WDC 295). For hydraulics, cable winches, cranes. Input voltage: 7,2V - 12VNot protected against reverse polarity, not short-circuit proof!Max. peak current: 3A Continuous load: 1,5A Size: 20x30mm Weight: 3gr. Control levels: 100% - 50% (forward) - zero - 50% - 100% (backward) The mini controller can be operated directly on the receiver output or on the infrared trailer system (item 4820).

Ready to ship in 5 days, delivery time 1-4 days

Product number: 4682

€ 39,25 * € 39,95 * (1.75% saved)

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AS-12/15RW BEC easy speed controller with cables. 100% forward/back

1x AS-12/15RW BEC easy speed controller with cables. 100% forward, 100% reverse. Max. 15A. With BEC 1A max. 18kHz clock speed! 6-15V input voltage. 5-12 cells NiMH or 2-3 LiPos. Dimensions: 31x26x7mm. 18g. Small forward/reverse controller with EASY technology. This means that the controller does not have to be set to the respective RC system. Simply plug it in and off you go. The controller learns the necessary settings independently. Suitable for example for Dunker, Bühler or small speed motors in smaller models. This controller is designed exclusively for brush motors; it does not work with BL motors. Performance features: 5-12 cells / 6 or 12 volt lead / 2-3 S Lipo (without Lipo monitoring) 15 Amp continuous 20 Amp short-term Synchronous output stage for full power when driving forward and backward 100% forward/100% reverse High-performance BEC up to 12 cells / 1 Amp max Variable switching frequency for silent driving with high switching frequency (18Khz) in the lower speed range. In order to keep the efficiency of the controller high, the clock frequency is automatically reduced in higher speed ranges Fast reversing that protects the motor: When reversing the polarity from forward to reverse, the controller brakes the motor fully automatically and as quickly as possible and then immediately accelerates in the opposite direction. This controller does NOT have a proportional brake as is usual with RC car controllers. The full stick travel is therefore available for proportional forward and reverse control. Close to the zero point, there are hardly any noticeable polarity reversal delays.Microprocessor controlledwith watchdogPerfect failsafe (receiver signal is continuously checked) LED indicates when the reception signal is lostMotor beep acknowledgement (for programming and for the OK message when connecting the battery)Start-up protection (the controller only starts operating when the throttle stick is at 0. This prevents the motor from accidentally starting)Super-sensitive control behavior (new evaluation system)Protection against splash water through protective coating and shrink tubing1 sqmm highly flexible connection cableDimensions 31 x 26 x 7 mmWeight approx. 18g

Available immediately, delivery time: 1-4 days

Product number: 13017

€ 32,94 *

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Servonaut MQ10 speed controller for actuators and auxiliary drives

1x Servonaut MQ10 speed controller for actuators and auxiliary drives. WITHOUT BEC! Speed controller for 6,0 to 12V and 10A, at 16 kHz clock frequency. Controller for actuators and auxiliary drivesTransitionless Servonaut EMF brake5 to 10 cells NiMH, 2s and 3s Lipo10A continuous current, 16kHz clock frequencyOverload, temperature and undervoltage protectionDiagnostic LEDs for status and error displayAutomatic zero setting, no start-up protectionDimensions approx. 36x33x8mmController has NO BECController is universally usableRobust plastic housing with cable outlets on only one side Controller can be operated independently of a remote control using a switch or button with 3 positions.

Available immediately, delivery time: 1-4 days

Product number: 12525

€ 47,70 *

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Servonaut MQX professional controller for actuators and servo

1x Servonaut MQX professional controller for actuators and servos. WITHOUT BEC! Speed controller for 6,0 to 12V and 12A, at 16 kHz clock frequency - ie no controller whistling. Controller for actuators and auxiliary drives and as servo electronics seamless Servonaut EMF brake 5 to 10 cells NiMH, 2s and 3s Lipo 12A continuous current, 16kHz clock frequency - i.e. no controller whistling Overload, temperature and undervoltage protection Diagnostic LEDs for status and error display Intelligent zero setting, no start-up protection As a motor controller with adjustable start/brake ramp and inputs for limit switches As universal servo electronics with adjustable control characteristics For servo operation an additional 2k or 5kOhm potentiometer is required, see instructions Dimensions approx. 36x33x8mm Controller has NO BEC Controller can be used universally Robust plastic housing with cable outlets on just one side The MQX controller was developed as an alternative to the MFX specifically for actuators and auxiliary drives. The range of functions is identical, but the MQX can handle higher loads due to its 40% larger heat sink.

Available immediately, delivery time: 1-4 days

Product number: 12526

€ 61,09 *

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USB stick Sound-Teacher SFR-1 from Beier. With content DVD

1x USB stick Sound-Teacher SFR-1 from Beier. With contents of the CD SFR-1.

Available immediately, delivery time: 1-4 days

Product number: 12355

€ 8,50 *

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Throttle ROXXAR 20A (multiplex). Inexpensive Controller

1x ROXXAR 20A speed controller (multiplex). Affordable controller for car and ship models. Max. 20A. 6-7 NiMH cells. With BEC 5V, max. 2-3 servos. Electronic speed controller with forward, neutral, brake and reverse functions. Full-fledged reverse stage for RC cars, trucks and ship models. Microprocessor-controlled, with high motor clock frequency for standard and tuning motors. Gearbox-friendly thanks to the special arrangement of the dynamic brake and reverse gear.- POWER-MOS field effect transistors- Receiver supply BEC 5V, 2-3 servos- High clock frequency for sensitive control- Start-up protection, prevents the motor from starting accidentally- Thermal overload protection- Undervoltage shutdown- Controller shutdown if there is no or incorrect signal- Automatic programming, only the neutral position is programmed- LED display for operating and programming functionDimensions:41 x 47 x 26mmWeight: 63gr.Number of cells: 6-7Max.Current: 20A

Available immediately, delivery time: 1-4 days

Product number: 10105

€ 45,85 * € 47,90 * (4.28% saved)

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