tor Pump Auto Fan Speed ControPWM 12-24V DC Mol Regulator Controller Switch

"Note: The color of the item may vary slightly due to photography and your own computer
Widely used in electromagnetic motor speed control, air car heater, brush motor, permanent magnet motor, automotive cooling fan speed, auto fan speed, exhaust pipes governor, treadmills tune speed production line conveyor belt speed, electronic fan speed control, DC motor speed, brush motor, multiple computers in parallel fan speed, vertical motor movements, speed and other children's trams
Specifications:
Power requirement: 9-28V
Rated current: 8.7A(Maximum output current)
Quiescent Current: 0.02A (standby)
PWM Frequency: 13000HZ
Control Motor Power: 12V:120W(max),24V:230W(max)
About Wire connection:
Black wire connect with Battery negative
Red wire connect with Battery positive
Blue wire connect with motor negative
The motor positive connect with Battery positive

Package include:
1 x PWM DC Motor Speed Control"