CTI model making

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1x Memory switch PS4a with 4x 4A output 4x

1x memory switch PS4a with 4x 4A output 4x on/off function on 1 RC channel max. voltage 20V. 13x15x2,5mm, CTI product switching module (4x memory) with 4 separately switchable outputs. Each output can be switched on or off separately. From the middle position of a transmitter, outputs 1 and 2 react in one direction (more than 1,5ms) and outputs 3 and 4 in the other direction (less than 1,5ms). Each output can be loaded with max. 4A, whereby the sum of all load currents should not exceed 6A. Ideal switching module for switching 4 different light functions, for example.

Available immediately, delivery time: 1-4 days

Product number: 3022

€ 18,00 *

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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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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 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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Switching module for braking and reversing light 2 outputs with max

Switching module for brake and reversing light 2 outputs with max. 4 A, for parallel connection to a speed controller. PS2BR, 13x15x2,5mm, CTI product.

Available immediately, delivery time: 1-4 days

Product number: 3021

€ 18,00 *

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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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Servo controller travel tip delay. Moves a servo with it

Servo controller travel-tip-delay. Moves a servo with adjustable speed and adjustable servo travel. CTI product. This servo controller is a true all-round talent! The 2 adjustment potentiometers allow the speed of the servo movement (delay) to be adjusted, as well as the reduction of the servo travel. The servo controller travel-tip-delay can be operated directly on the receiver output or via a PS4x module!

Available immediately, delivery time: 1-4 days

Product number: 6057

€ 18,00 *

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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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Memory switch PS4b with 4x 4A output 4x on / off function

Memory switch PS4b with 4x 4A output 4x on / off function on 1 RC-channel outputs as 2 Blinker.Max. Voltage 20V 13x15x2,5mm, CTI product

Available immediately, delivery time: 1-4 days

Product number: 3023

€ 18,00 *

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1x memory switch PS4aT with 4x 4A output 2x

1x memory switch PS4aT with 4x 4A output, 2x on/off function plus 2x tip-on function on 1 RC channel. Max voltage 20V 13x15x2,5mm, CTI product.

Available immediately, delivery time: 1-4 days

Product number: 3024

€ 18,00 *

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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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X-BEC 5,7-35V input voltage, output 5,5V until max. 8A

X-BEC 5,7-35V input voltage, 5,5V output, up to max. 8A possible, 3A continuous current. CTI product.

Available immediately, delivery time: 1-4 days

Product number: 5112

€ 10,00 *

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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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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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Memory switch PS4o with 4x 4A output 4x on / off function

Memory switch PS4o with 4x 4A output 4x on/off function on 1 RC channel max. voltage 20V. 1,2,3, or 4x tip. 13x15x2,5mm, CTI product

Available immediately, delivery time: 1-4 days

Product number: 5189

€ 18,00 *

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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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Switching module for braking and reversing lights with

Switching module for brake and reversing lights with reversing beeper! PS-BR-Piep. Connection by looping into the receiver cable of the speed controller. CTI. No Y-cable is necessary! 25mA (regulated) is provided on the output side for LED control. No series resistors are required for the LEDs!

Available immediately, delivery time: 1-4 days

Product number: 7006

€ 18,00 *

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Memory switch PS4u with 4x 4A output 4x on / off function

Memoryschalter PS4u mit 4x 4A-Ausgang 4x Ein/Aus-Funktion auf 1 RC-Kanal max. Spannung 20V. 1,2,3, oder 4x Tipp. 13x15x2,5mm, CTI-Produkt.

Available immediately, delivery time: 1-4 days

Product number: 5190

€ 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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X-BEC 5,7-35V input voltage, output 6,0V until max. 8A

X-BEC 5,7-35V input voltage, 6,0V output, up to max. 8A possible, 3A continuous current. CTI product. 6,0V output!!!

Available immediately, delivery time: 1-4 days

Product number: 6545

€ 10,00 *

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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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1x function selector 4x2 z.Umschalt- ung up to 4

1x function selector switch 4x2 for switching between up to 4 reception channels. With 4 servo connection cables. Approx. 32x22x6mm. CTI product. 1 control line for memory switch. With this switch it is possible to divide up to 4 reception channels into 2 levels and control them with a memory switch (e.g. PS4a). This makes it possible to assign up to 4 control functions multiple times (i.e. more "channels" than the transmitter actually has). No changes are necessary to the transmitter! Example: A truck is equipped with a loading crane. The control functions for the crane are not required when driving. The driving functions are not required for loading/unloading operations.This means that the functions can be divided into 2 groups - driving functions and crane functions.Driving functions:SteeringEngine controlBlinking left/rightManual transmissionCrane functions:Rotating the craneRaising/lowering the crane armExtending/retracting the crane armOpening/closing the grabberThese 8 functions in total (2 groups of 4 functions each) can be controlled using this module with 4 transmitter controls! To do this, a switching channel (multiswitch decoder or memory switch) is used to switch to the desired level (driving or crane operation). The functions of the level that is NOT active are not functional.This switch can also be cascaded - i.e. switched to more than 2 levels!Items 3022, 3024, 5189, 5190 or functionally identical switches from other manufacturers are suitable as memory switches. ONE (!!) memory output is used to control the BLUE wire.

Available immediately, delivery time: 1-4 days

Product number: 7243

€ 40,00 *

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Memory switch PS4b8 with 4x 4A output 4x

Memory switch PS4b8 with 4x 4A output 4x on/off function on 1 RC channel 2 outputs as flashers. Max. voltage 20V 13x15x2,5mm, CTI product, 8x flashing switch.

Available immediately, delivery time: 1-4 days

Product number: 3452

€ 18,00 *

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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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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 X-BEC 5,7-35V input voltage, 5,0V output, up to max

1x X-BEC 5,7-35V input voltage, 5,0V output, up to max. 8A possible, 3A continuous current. CTI product.

Available immediately, delivery time: 1-4 days

Product number: 9498

€ 10,00 *

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1x Memory switch PS4bw m.4x 4A output. 4x

1x memory switch PS4bw with 4x 4A output. 4x on/off function on 1 RC channel, 2 outputs as indicators. Max. voltage 20V 13x15x2,5mm, CTI product. Switch module for 4 on/off functions, 2 of which are designed as indicators/hazard warning lights.Switch 4 times 4 amps with "one" RC channel!With a module that is smaller than a 1 cent coin!The four switching outputs are switched on or off as follows:Switch to the left (>0,6s) = left indicator flashes (output B1)Switch back to the middle = left indicator goes off againSwitch to the right (>0,6s) = right indicator flashes (output B2)Switch back to the middle = right indicator goes off againSwitch briefly to the left and immediately back to the middle (<0,6s) = both indicators flash simultaneously as hazard warning lights.Switch briefly to the left again and immediately back to the middle (<0,6s) = hazard warning lights go off again.Alternatively, the hazard warning lights are also switched off when you use a normal indicator.In addition to the hazard warning lights, a permanent light comes on, e.g. for vehicle interior lighting. (Output W1)Switch briefly to the right and then back to the middle (<0,6s) = 4th switching channel for free use goes on (Output A1).Switch briefly to the right again and then back to the middle (<0,6s) = switching channel for free use goes off.This means that this "PS4BW" could also be connected in parallel to a steering servo for simple indicator generation.With the restriction that an actual steering movement always lasts longer than 0,6 seconds.(long = 0,6 seconds or more)The flashing frequency was programmed to 320ms on and 320ms off.

Available immediately, delivery time: 1-4 days

Product number: 7943

€ 18,00 *

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1x motor switch MS2 for reversing the polarity of a motor. Maximum

1x motor switch MS2 for reversing the polarity of a motor. Maximum 4A, 10 cells (12V) motor switch forward/reverse 100% each. 13x15x4mm, CTI product.

Available immediately, delivery time: 1-4 days

Product number: 3569

€ 20,00 *