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Beier Dual ESC UFR-1230-D 18V/2x30A

Beier Dual ESC UFR-1230-D 18V/2x30A

Beier Dual ESC UFR-1230-D 18V/2x30A

  • Part Nr.: BEI-UFR-1230-D
Ex Tax: €139.67
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Shipped on Monday
100 dagen bedenktijd
Available from stock

Also available for Pickup in our store

1 item(s) available in our store in Nieuwegein (NL)
We're open today from 10:00 - 17:00

Product description

The UFR-1230-D at a glance:

  • Speed controller for two brushed DC motors
  • Designed especially for tracked vehicles and ships with two drive motors
  • Supply voltage: 6 - 18 V
  • Maximum motor current: 2 x 30 A
  • Powerful BEC with 5,6 V, 3 A
  • 8 switching-outputs for lights
  • 2 ports for connecting a sound module
  • Optional: load regulation, mass inertia, parking brake function
  • Additional options adjustable with the software "Drive-Teacher"


The double speed controller has been designed especially for RC tracked vehicles and ships with two brushed DC motors. Both drive motors can be controlled completely seperately or with the internal dual mixer function.

The realistic and sensitive performance guarantees a lot of driving fun. 

With various setting options the speed controller can be easily adjusted to all model requirements and driving behaviours. All settings can be set with DIP switches and the software "Drive-Teacher". 

The speed controller is equipped with 8 switching outputs to connect LEDs and other lights.

All light and additional functions can be controlled with nautic and multiswitch modules

The speed controller UFR-1230-D has following characteristics:

  • Supply voltage 6 - 18 V
  • Maximum motor current 2 x 30 A (short-term 60 A)
  • PWM pulse frequency 20 or 40 kHz
  • 8 switching outputs for lights (for instance for braking, driving backwards, flashing)
  • Powerful BEC with 5,6 V and 3 A continous current (short circuit proof)
  • 3 proportional channels (throttle, throttle 2 or steering, and control channel)
  • 2 Proportionalausgänge (output for sound module and steering servo)
  • Additional functions controllable with nautic and multiswitch modules
  • Failsafe in case of receiver signal disturbances (motor stop)
  • Protection when switching on supply voltage
  • Battery voltage monitoring
  • Temperatur monitoring
  • Short circuit protection at motor output stage

Options adjustable with DIP schwitches:
  • Load regulation on / off
  • Parking brake on / off
  • Choice of battery type: LiPo / other
  • Teaching function (setup)

Additional functions are adjustable with the software "Drive-Teacher" and the data cable K-USB-2 (optional available):
  • Firmware update
  • Diagnosis
  • Invertion of channels
  • Deactivation of low voltage monitoring
  • Reduction of driving backwards speed by 50 %
  • Selection of PWM pulse frequency between 20 or 40 kHz (for bell-armature motors)
  • Adjustment of load regulation
  • Activation / adjustment of inertia
  • Adjustment of parking brake sensitivity
  • Adjustment of two throttle curves
  • Configuration of switching outputs (output types, brightness, etc.)
  • Configuration of light switch (controllable with prop. channel X3)
  • Configuration of control channel X3
  • Configuration of nautic / multiswitch modules
The speed controller is delivered ready for operation with a standard configuration (see screenshots in operating manual). The data cable is only required in case standard settings need to be changed.
Free download of the windows software "Drive-Teacher" with following link: Download (2 MB)

You can find additional information in the operating manual UFR-1230 (PDF).

Technical data

Supply voltage (Ub):6 – 18 V DC
Power consumption:Stand-by current: approx. 40 mA
Motor current:max. 2 x 30 A continous current, 60 A short-term current (1 minute)
BEC voltage:5,6 V
BEC current:max. 3 A continous current, 5 A short-term current (10 seconds)
Proportional inputs:3 pieces (1,000 - 2,000 ms)
  • Throttle channel 1
  • Throttle channel 2 or Steering channel
  • Control channel
Proportional outputs:2 pieces (1,000 - 2,000 ms)
  • Outputs for sound module
Switching outputs:8 pieces (npn–open collector), max. 1,5 A per output, the sum of all outputs must not exceed 3,0 A
Protection features:
  • Short circuit protection at motor output stage
  • Short circuit protection at switching outputs
  • Short circuit protection at BEC
  • Temperature monitoring
  • Battery voltage monitoring
  • Protection while switching on power supply
  • Failsafe for proportional inputs
Additional ports:
  • Programming interface for data cable
Cables for connection:
  • Battery connection: 2 x 2,5 mm², length approx. 25 cm (with Deans T connector)
  • Motor connection: 4 x 2,5 mm², length approx. 25 cm
  • Receiver connection with servo cable: 3 x 0,14 mm², length approx. 30 cm
Permitted ambient temperature:0 – 60° C
Permitted humidity:Max. 85 %
Size:80 x 50 x 23 mm
Weight:95 g


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