Geared motors

Speed controller type DGS 24/03-576

Product information

Speed controller type DGS 24/03-576

The DGS 24/03-576 Series digital speed controllers are low-cost compact devices measuring from 40 × 40 × 15 mm for stepless speed control of any brushed DC motors in the low-voltage range up to max. 3 A motor current. The supply voltage range is 10 – 36V DC, making battery operation possible, e.g. from an on-board board power supply system. An upstream power supply unit from the SNT 24/03 Series can also be used. Stepless speed control can be realized either via an external potentiometer (10 kOhm) or an external reference voltage 0 – 5V DC or 0 – 10V DC (preselectable via jumper). An integrated current limiter (fixed value) serves as overload protection and protects both the motor and the electronics. Customized programming is available as a special feature. The assembly is connected via tension clamp terminals with a 2.5 mm pitch.


  • Power supply 10 – 36V DC
  • High pulse frequency of approx. 16 kHz allows for a quiet operation
  • Electrical connection via spring clamp terminals
  • Up to 3 A motor current
  • Ambient temperature 5 to 45 °C
  • Relative humidity 18 to 85 % non-condensing
  • Fuse protection external fuse 3 A slow-blow
  • Mounted with screws or on a 35mm mounting rail
  • High level of effectiveness by using Power Mosfets


  • Suppressor diodes on the supply voltage for high induction peaks
  • Ref. value potentiometer: 1 gear or 10 gears (10 kOhm)
  • Power supply unit SNT 24/03


See instructions

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