DC5-12V Motor Speed Governor 2A DC Motor Speed Controller 1%-100% PWM Motor Speed Regulator for Fan/Water Pump/Led Light Strip Specifications: Input: DC5-12V Output: 2A (max) Adjustment range: PWM 1% -100% It is small in size, convenient for wiring and flexible in speed regulation It is widely applied in: DC cooling fans, fish tank water pumps, brushed small motors, motors, LED light strip dimming and other occasions Note: 1.Due to the light and screen difference, the item's color may be slightly different from the pictures. 2.Please allow 1mm-1cm differences due to manual measurement. Color: Black Material: plastic Package Contents: 1*DC Motor Speed Controller Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.