1 SPEED CONTROLLER: This speed controller has the advantages of compact size, wide speed range, and good mechanical characteristics. 2 PRODUCT DETAIL: Electronic DC governor is an electromechanical integrated product that is directly started by DC voltage, combined with brush and brushless DC motors, micro gear reducers, and speed sensors. 3 USE INDICATION: DC motor power that can be matched with the controller, 50W, 100W, 120W, 200W, 300W, 400W, etc. Please connect the M+, M - wire to achieve positive and negative rotation of the DC motor. 4 SHORT CIRCUIT PROTECTION: DC speed controller uses a built in fuse for overcurrent or short circuit protection. If blows, the controller should be replaced with a fuse of the same specification. 5 IDEAL REPLACEMENT: Wonderful replacement for the old and damaged parts, fine workmanship, attention to details, helps you improve the working efficiency!
What's in the box
1 x DC Motor Controller