Description
Universal switch DC 12V/24V motor speed controller for fan control
Features:
Universal 12V or 24V, supports high power, 120W@12V, 240W@24V.
Rated thermal current 10A.
Widely used to adjust the speed of car heater, defroster, fans etc.
Instruction:
1. The red wire connects to (positive) of the power supply and the motor
2. the blue wire connects to (minus) of the motor
3. Black connect to (minus) power supply.
Size: 62 * 27 * 30 mm