Note: highlighting. This product is a double pack, there are 2 power off sensors in the package, please check whether the connection wires are compatible before ordering.
Compatibility This hydraulic brake sensor works perfectly with your e-bike conversion kit of the 8FUN BBS01B BS02B BBS HD 250W/350W/500W/750W/1000W motor. Whether you have a mountain bike or a commuter bike.
Function: If the magnet is near the brake sensor, the brake is invalid (the engine is running). When the magnet is removed from the brake sensor, the brake is activated (the engine power is interrupted).
Special Features: 3 pin IP65 waterproof connectors, make it safer to shut off the power.