Specification:
Item Type: Motor Speed Controller
Material: PCB
Knob Potentiometer: Resistance Value: B100K. Drilling Hole: Approx. 8mm / 0.31in
Maximum Current: 3A
Speed Range: 10% - 100.0%
PWM Frequency: 21kHz
Features:
1DC Motor Controller: The working voltage is DC 6V28V, maximum continuous output current 3A, maximum output power 30W. 2Knob Potentiometer: Potentiometer with switch function 0100.0 % stepless dimming switch knob. The switch knob adopts a smooth and uniform damping process for accurate adjustment. 3Low in Noise: Comes with 21kGz PWM frequency, the motor controller enables 10%100.0% speed range with stability. 4Practical Use: Allows for wide application on fans, fish tank oxygen pumps and other devices, very stable and practical. 5Easy to Install: Comes with a compact size and a light weight as well, the installation is very convenient to complete.
Package List:
1 x Motor Speed Controller
