Universal 25KHz DC 10-60V PWM HHO RC Motor Speed Regulator Controller Swit Board
USD 11.69 USD
Specifications
| Brand | Unbranded |
| Voltage | 10-60V |
Frequency: 25KHz. This governor is used for brushed DC motors. Make sure that the positive and negative connections are correct before powering on, and the wiring should not touch the heat sink, which may burn the circuit board.