Skip to main content Jump to search Jump to main navigation


CTI model making

Filter products

Memory switch PS4a with 4x 4A output 4x On/Off
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 *
Speed ​​controller THOR 4, up to 15V max. 4A 100% forward, 100% reverse
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 *
Speed ​​controller THOR 15 Li, up to 16V max.16A 100% forward, 1 pc.
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 *
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 *

Average rating of 4.5 out of 5 stars

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 *
THOR14LF speed controller, up to 20V max. 14A 100% forward 100% reverse
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 does NOT have a BEC system. It is therefore ideal as a secondary controller for pumps or other drives. Also perfectly suited for ramp and support drives. It must be powered 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. 1mm² silicone cables are attached for battery and motor connections. Dimensions: 23x15x7 mm

Available immediately, delivery time: 1-4 days

Product number: 11689

€ 18,00 *
1 THOR 15 HC speed controller, up to 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 *
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 *
1 15 throttle THOR HF until 16V max.16A, with brake
1 THOR 15 HF speed controller, up to 16V, max. 16A, 100% forward, 100% reverse. 18kHz. With 1000mA BEC. With brake function. 24x20x6mm, CTI product. Special feature of the HF controller: Clocking at 18 kHz, allowing for sensitive control and eliminating the whistling noise in the motor. 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 regulation High-frequency clocking at 18 kHz (no whistling noise from the motor) BEC: 1 amp Dimensions: 24 x 20 x 6 mm Not suitable for brushless motors! For the first time, these THOR controllers are equipped with a brake to prevent a vehicle from rolling uncontrollably downhill on a slope. Another special feature is the high clocking at 18 kHz. This allows for more sensitive control, and the whistling noise in the motor is no longer audible. A self-learning LiPo undervoltage detection system reduces the motor speed at 9 volts or 6 volts. The integrated BEC supply can power the receiver and a small servo. This BEC voltage is short-circuit and temperature-protected. But be careful: This means that if the battery overheats, this voltage will shut down, leaving the receiver temporarily without power! Therefore, conduct extensive tests or use an external BEC, such as 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 drops below this limit, only 1/4 of the target speed is transmitted to the motor, resulting in a significant reduction in speed that everyone will notice, allowing them to drive "home" with this reduced speed. Of course, the controller can also be operated with NiMH or lead-acid batteries. Control range: the zero point is fixed at 1,5 ms pulse width, which corresponds exactly to that of today's standard RC systems. Before and after this point, i.e., stick forward/backward, the motor rotates continuously forward/backward, each up to the maximum speed. Caution: Before the first run, the range of the RC system should be checked. If the controller is defective, the motor may start even when the receiver is turned off!

Available immediately, delivery time: 1-4 days

Product number: 9764

€ 26,00 *
Limit switch module 2 with 2 limit switch inputs. For intermediate
1x Limit Switch Module-2 with 2 limit switch inputs. For plugging into the controller control cable. 20x8x3mm, CTI product. ESM-2. A range of limit switches is available for this module, differing primarily in their size (which requires different space). The function of each switch is identical. You can find the following suitable items in our shop: 634363447140719812138

Available immediately, delivery time: 1-4 days

Product number: 7722

€ 17,99 *
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 *
KraftwerK control pad Light & Sound. Control pad for all
KraftweK Light & Sound Control Pad. Control pad for all transmitters for a power plant lighting system. The pad is connected to a free proportional channel in the transmitter and behaves like a normal joystick, meaning it doesn't use complex transmission signals like most multiswitches, making it suitable for use with any remote control transmitter. The Light & Sound control pad controls all lighting functions, the trailer supports, the tipping body, the fifth wheel coupling, and 11 additional functions (e.g., a rotating beacon), the gearshift, and two servos. There is also a button for "all on" and "all off" if you need to act quickly! Dimensions: 2 x 78 mm. The pad is compatible with all remote control transmitters. It is important that the selected channel is a proportional channel, meaning a servo connected to the corresponding receiver output must be continuously controllable. (Switched channels are unsuitable!!!) Ideally, the channel should be unoccupied, meaning no other control element (joystick, linear regulator, etc.) should be connected. Since new transmitters often no longer have expansion channels, an occupied channel can be used in an emergency. However, this channel must not be in use and must always be in the center position (otherwise, the functions will not switch).

Available immediately, delivery time: 1-4 days

Product number: 11939

€ 18,00 *
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 *
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

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

Product number: 12324

€ 36,00 *
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 *
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 *
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 *
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.

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

Product number: 10653

€ 24,00 *
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 *
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 *
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 *
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 *
Memory switch PS4u with 4x 4A output 4x on / off function
Memory switch PS4u 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: 5190

€ 18,00 *
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 *
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)

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

Product number: 10524

€ 40,00 *
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 *
1x function selector 4x2 z.Umschalt- ung up to 4
1x 4x2 function selector switch for switching up to 4 receive channels. With 4 servo connection cables. Approx. 32x22x6mm. CTI product. 1 control cable for memory switch. This switch allows up to 4 receive channels to be divided into 2 levels and controlled with a memory switch (e.g., PS4a). This allows multiple assignment of up to 4 control functions (i.e., more "channels" than the transmitter actually has). No modifications to the transmitter are necessary! Example: A truck is equipped with a loading crane. The control functions for the crane are not needed during operation. The driving functions are not required during loading/unloading operation. This means that the functions can be divided into two groups - driving functions and crane functions. Driving functions: Steering Motor control Left/right indicators Manual transmission Crane functions: Rotate crane Raise/lower crane arm Extend/retract crane arm Open/close grab These 2 functions (8 groups of 2 functions each) can be controlled using this module with 4 transmitter controls! For this purpose, a switching channel (multiswitch decoder or memory switch) is used to switch to the desired level (driving or crane operation). The functions of the NON-active level are not active. This switch can also be cascaded - i.e., switched to more than 4 levels! Suitable memory switches include items 2, 3022, 3024, 5189, or functionally identical switches from other manufacturers. ONE (!!) memory output is used to control the BLUE wire.

Available immediately, delivery time: 1-4 days

Product number: 7243

€ 40,00 *
Chain regulator THOR 24M-HF 6 to 24V max. 2x24A. 100% forward/backward
THOR 24M-HF chain controller, 6 to 24V, max. 2x24A. 100% forward, 100% reverse. With 6000mA BEC. Integrated mixer for tracked operation! 38x38x21mm, 48g, CTI product. 18kHz frequency control (HF). Controller is supplied with the 18kHz frequency control (HF). No audible controller whine. Not suitable for brushless motors! This chain controller (dual controller) with integrated mixer is suitable for all tracked vehicles. The controller controls two motors. If the transmitter joystick is only moved forward, both motors (i.e., both tracked drives) run forward synchronously. If only steering is applied (e.g., to the right), the vehicle turns on the spot, meaning the left track runs forward and the right track reverses. The built-in 100% mixer allows any desired cornering to be controlled. Technical specifications: - Operating voltage 6 to 24 volts - Maximum continuous current 2x24 amps - Dimensions: 38 x 38 x 21 mm - Weight: 48 grams - BEC 6 amps - Clocking 18 kHz (HF)

Available immediately, delivery time: 1-4 days

Product number: 10459

€ 80,00 *
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 *
X-BEC 5,7-35V input voltage, 5,0V output, up to max. 8A
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 *
BEC 5-25V input voltage, 5,0V output. 5A continuous current. Ma
BEC 5-25V input voltage, 5,0V output. 5A continuous current. Dimensions: 30x12x10mm. 6gr. CTI product.

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

Product number: 10918

€ 18,00 *
Limit switch module 2 with 2 limit switch inputs. For intermediate
1x Limit Switch Module-2 with 2 limit switch inputs. For plugging into the controller control cable. 20x8x3mm, CTI product. ESM-2. A range of limit switches is available for this module, differing primarily in their size (which requires different space). The function of each switch is identical. You can find the following suitable items in our shop: 634363447140719812138

Available immediately, delivery time: 1-4 days

Product number: 3569

€ 20,00 *
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 *
1 Schubboden control 3er-Sequenz.SBS3. Control for 3
1 moving floor control 3-sequence.SBS3. Control for 3 servos for a moving floor control. Forward and reverse running until the end of the cycle. With PS4aT function! This module is operated directly on a free receiver output. It makes sense to control it using a 3-position switch on the transmitter. However, ANY control element (joystick, slider, button, rotary potentiometer, etc.) is possible! Depending on the servos used, an additional power supply MAY be necessary (e.g. for powerful digital servos) - normally the supply via the receiver is sufficient. The module works from approx. 3V operating voltage.

Available immediately, delivery time: 1-4 days

Product number: 5970

€ 30,00 *
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 *
1x hydraulic switch HPS3-BL. For monitoring up to
1x hydraulic switch HPS3-BL. For monitoring up to 3 hydraulic functions. Run-on time 8 seconds. (CTI). For controlling the hydraulic pump signal via the drive controller or PS16oT. Version for brushless motors! The PS16oT can be found here in the shop under item number 9140. HPS3 is a control unit that controls a BL hydraulic pump depending on up to 3 hydraulic servos. If one of the up to 3 hydraulic servos is controlled by more than 16% from the rest position, the HPS3 starts a hydraulic pump signal. This signal controls the hydraulic pump motor via any drive controller or a PS16oT module. The motor starts immediately (full throttle) and for as long as the request is pending - plus 8 seconds run-on. After that, the BL pump motor switches off again. The pump motor does not have to run continuously, but only when there is a real need.

Available immediately, delivery time: 1-4 days

Product number: 10460

€ 28,00 *
1x X-BEC 5,7-35V input voltage, 7,4V output, up to max
1x X-BEC 5,7-35V input voltage, 7,4V output, up to max. 8A possible, 3A continuous current. CTI product. For high-voltage servos!!! 7,4V output!!!

Available immediately, delivery time: 1-4 days

Product number: 6497

€ 10,00 *
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 *
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 *
Pushbutton switch PS16oT with 1x 16A output 1x
PS16oT pushbutton switch with 1x 16A output, 1x on/off function on 1/2 RC channel, max. voltage 20V. Momentary action! 13x15x2,5mm, CTI product. This component momentarily switches the output on from the center position of a control transmitter upwards (i.e., during pulse extension).

Available immediately, delivery time: 1-4 days

Product number: 9140

€ 18,00 *
1x hydraulic switch HPS3. To 3 For monitored ung up
1x hydraulic switch HPS3. For monitoring up to 3 hydraulic functions. Run-on time 8 seconds. (CTI). For controlling the hydraulic pump signal via the drive controller or PS16oT. Version for brush motors! The PS16oT can be found here in the shop under item number 9140. HPS3 is a control unit that controls a hydraulic pump depending on up to 3 hydraulic servos. If one of the up to 3 hydraulic servos is controlled by more than 16% from the rest position, the HPS3 starts a hydraulic pump signal. This signal controls the hydraulic pump motor via any drive controller or a PS16oT module. The motor starts immediately (full throttle) and for as long as the request is pending - plus 8 seconds run-on. After that, the pump motor switches off again. The pump motor does not have to run continuously, but only when there is a real need.

Available immediately, delivery time: 1-4 days

Product number: 9103

€ 28,00 *
1x Memory switch PS16o m.1x 16A output 1x
1x memory switch PS16o with 1x 16A output, 1x on/off function on 1/2 RC channel, max. voltage 20V. 13x15x2,5mm, CTI product. This module switches from the middle position of a control transmitter to UP (i.e. with pulse EXTENSION).

Available immediately, delivery time: 1-4 days

Product number: 7864

€ 18,00 *
THOR 15 HCboost speed controller up to 15V max. 18A, FORWARD only
THOR 15 HCboost speed controller up to 15V max. 18A, pure FORWARD controller! With 1000mA BEC. 24x20x7mm, CTI product. Special controller for 3-motor boat propulsion. Pure forward controller for the center motor in a 3-motor drive system. Controls the center motor between 50 and 100% during forward travel.

Available immediately, delivery time: 1-4 days

Product number: 5805

€ 21,00 *
Memory switch PS4b8T with 4x 4A output 4x
Memory switch PS4b8T with 4x 4A output 4x on/off function on 1 RC channel 2 outputs as 8x indicators. 2x tip-on function 13x15x2,5mm, max. 20 V voltage. CTI product

Available immediately, delivery time: 1-4 days

Product number: 3453

€ 18,00 *
CTI Terminal BEC. Spring clips for 11 users BEC 5V / 2A
Terminal block with spring terminals and integrated BEC - Terminal BEC. This module can be used to organize cable routing in the smallest of spaces. Technical data:Connection voltage 6-24VSMD terminals in spring clamp technologyUp to 11 consumersAll positive lines on one sideAll negative lines on the other sideBEC 5V 2A0,2mm - 1,0mm cable cross-sectionDimensions 53x24x14mmThumb ring includedSnap-in housing

Available immediately, delivery time: 1-4 days

Product number: 10530

€ 23,00 *
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.

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

Product number: 12099

€ 28,71 *
Servo controller MultiPoint. Moves a servo on 3 respectively
MultiPoint servo controller. Moves a servo to 3 adjustable positions. CTI product. This servo controller is a positioning talent! The 3 adjustment potentiometers allow the setting of 3 servo positions. The MP servo controller can be operated directly on the receiver output or via a PS4x module!

Available immediately, delivery time: 1-4 days

Product number: 11548

€ 24,00 *
Memory switch PS4bU with 4x 4A output 4x
Memory Switch PS4bU with 4x 4A Output 4x On / Off Function on 1 RC Channel 2 Outputs as Blinker.Max. Voltage 20V 13x15x2,5mm. BLINKER in US look! CTI product.

Available immediately, delivery time: 1-4 days

Product number: 7244

€ 18,00 *
Memory switch PS4bT with 4x 4A output 4x
Memory Switch PS4bT with 4x 4A Output 4x On / Off Function on 1 RC Channel 2 Outputs as Blinker.2x Tip-On Funct. 13x15x2,5mm, max. 20 V Spann.CTI product

Available immediately, delivery time: 1-4 days

Product number: 3058

€ 18,00 *
Memory switch PS4bb w.4x 4A output 4x on/off function
1x memory switch PS4bb with 4x 4A output 4x on/off function on 1 RC channel 2 outputs as indicators. Max. voltage 20V 13x15x2,5mm, CTI product, indicator with automatic cornering light. Starting an indicator also starts the cornering light at the same time. When the indicator switches off, the cornering light dims down to OFF in approx. 2,5 seconds. If you switch both indicators on at the same time, the function of a hazard warning light system is realized.

Available immediately, delivery time: 1-4 days

Product number: 5188

€ 18,00 *
Memory switch PS16u with 1x 16A output 1x
Memory switch PS16u with 1x 16A output 1x On / off function on 1 / 2 RC channel max. Voltage 20V. 13x15x2,5mm, CTI product. This block switches from the center position of a control unit to the DOWN position (ie, in the case of impulse DELAY).

Available immediately, delivery time: 1-4 days

Product number: 7865

€ 18,00 *
PWM tester for receiver output. UNI plug.
PWM tester for receiver output. UNI plug. Dimensions: 25x12x10mm. 6gr. CTI product. Signal display with 10 LEDs. This small module can be used to easily check on any RC receiver whether a PWM signal is arriving and with what pulse width. PWM = pulse width modulation - this signal is used to control servos, speed controllers, etc. The pulse width (in ms = milliseconds) determines the position to which the servo arm should be adjusted, for example. The LEDs provide information on how many milliseconds the signal is "long". Illuminated display: Only 1 LED on the far left corresponds to 1,0ms 2 LEDs in the middle correspond to 1,5ms (center position of a servo). Only 1 LED on the far right corresponds to 2,0ms

Available immediately, delivery time: 1-4 days

Product number: 10919

€ 20,00 *
Push button switch PS16uT with 1x 16A output 1x
Push button switch PS16uT with 1x 16A output 1x on/off function on 1/2 RC channel max. voltage 20V. MOMENTARY! 13x15x2,5mm, CTI product. This component switches the output on by momentary action from the center position of a control transmitter DOWNWARDS (i.e. when the pulse is SHORTENED).

Available immediately, delivery time: 1-4 days

Product number: 9139

€ 18,00 *
Motion Control Switch PS2K. 2x on/off function
1x motion control switch PS2K. 2x on/off function on 1 RC channel, max. voltage 20V. 13x15x2,5mm, CTI product. Motion control switch with 2 outputs. The module is connected parallel to a speed controller or servo on the receiver (e.g. with a Y or V cable). From the center position of a transmitter encoder, outputs A and B react the same in BOTH directions. As soon as the encoder on the transmitter is moved from the center position (no matter in which direction), the outputs are switched on. Each output can be loaded with a maximum of 4A, whereby the total of all load currents should not exceed 6A. When returning to the center position, the outputs are switched off again. Output A is a pure switch (e.g. for light source on/off). Output B is a flashing function. Ideal switching module for activating (switching on) a warning light during movements (with a speed controller or servo). This can be used to map a wide variety of functions: Movement of a roller door or swing gate Movement of winches/cable pulleys Unloading warning when tipping Warning function for crushing hazards Vehicle movement of work vehicles/machines Rotary movements of machines e.g. screening systems, conveyor belts Operational warning for pumps/sprayers/fire monitors Movement warning for industrial trucks/airfield vehicles Operation of ventilation systems and many other applications No inductive loads (such as motors, relays) may be connected to the outputs.

Available immediately, delivery time: 1-4 days

Product number: 12448

€ 18,00 *
Model Switch 1 for switching of up to 7 channels
Model selector switch 1 for switching between up to 7 reception channels. With 8 servo connection cables. CTI product. Dimensions: 35x15x5mm This MODEL selector switch enables switching between up to 7 reception channels. If it is necessary to switch between more than 7 functions, several switches can be connected in parallel (e.g. with a Y-cable). We recommend not using the module with the number 1 or only using it very carefully! If you accidentally touch the control element on the transmitter with which the model is selected, model 1 is immediately activated - even if this was not actually intended.

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

Product number: 5191

€ 44,99 *
Model Switch 2 for switching of up to 7 channels
Model selector switch 2 for switching between up to 7 reception channels. With 8 servo connection cables. CTI product. Dimensions: 35x15x5mm This MODEL selector switch enables switching between up to 7 reception channels. If it is necessary to switch between more than 7 functions, several switches can be connected in parallel (e.g. with a Y-cable). We recommend not using the module with the number 1 or only using it very carefully! If you accidentally touch the control element on the transmitter with which the model is selected, model 1 is immediately activated - even if this was not actually intended.

Available immediately, delivery time: 1-4 days

Product number: 5192

€ 44,99 *