XINGYHENG BGTXINGI 2PCS DC Motor Governor 6V12V24V 3A Adjustable Speed Controller Regulation Switch 1203BB Variable Speed Pulse Positive Inversion Control Switching Button with Speed Control Knob

Features: 1203BB DC Motor Speed Regulator controls the speed of a DC motor by adjusting Pulse-Width-Modulated. The input power range is DC6-28V. Control the forward or reverse direction and the stop of DC motor by switch. Potentiometer with switch function. The switch cable length 15cm/5. 9''. Operating instruction: Before you attempting to wire the controller, make sure power is off. WARNING: DO NOT REVERSE POSTIVE AND NEGATIVE POWER LOADS. THIS WILL DAMAGE THE CONTROLLER. 1. Connect wires refer to the correct wiring order 2. Turn on the power, and adjust the potentiometer. 3. The LED indicates the power up and the speed of motor. Package Including: 2 x DC Motor Speed Controller Specification: Product name: 1203BB DC Motor Speed Regulator controls Knob Potentiometer: Resistance Value B100K. Trepanning 8mm The max continuous output current : 3A Duty Cycle adjustable: 10%-100% Size: 50mm/1. 97'' * 32mm/1. 26'' * 15mm/ 0. 59''(L*W*H) Frequency: 21kHz With fixing screw hole, convenient for install and fixed. Over temperature protection: Automatically turn off the output after over temperature Weight: 30g Special note: Dc motor governor connected to dc power supply, do not directly connected to household 220V ac, otherwise the damage at your own risk.