Hydraulic Brake Sensors (2 Pack) for E-Bike Systems

Hydraulic Brake Sensors (2 Pack) for E-Bike Systems – Compatible with Hydraulic & Cable Brakes This pair of hydraulic brake sensors is designed to work seamlessly with both hydraulic and cable brake setups, providing instant motor cut-off when braking for safer and more responsive riding. Compatible with most hydraulic brake systems, these sensors simplify installation and enhance control on your e-bike. The sensors use a reliable reed switch mechanism: when the magnet moves away from the sensor during brake lever pull, it sends a signal to the controller to instantly cut motor power. This feature is especially important when running a Pedal Assist Sensor (PAS), helping prevent unintended motor engagement during slow-speed or stop-and-go traffic. Installation includes attaching the small magnets (supplied) to your brake lever or caliper with included zip ties or strong adhesive. The sensor itself is secured with a built-in self-adhesive pad on a stable part of the brake lever. Precise placement is critical—the distance between the magnet and the sensor must be minimal to ensure proper motor cut-off. We recommend temporarily mounting both parts first to test correct operation before permanently fixing. SPECIFICATIONS Pair of hydraulic brake sensors compatible with hydraulic and cable brakes Uses reed switch technology for motor cut-off on braking Terminated with a 3-pin female Higo connector for easy controller connection Easy installation with included magnets, zip ties, and self-adhesive pads Important safety accessory for PAS-equipped e-bikes Weight: 34g per pair INSTALLATION TIPS Find secure mounting points for magnets and sensors on your brake system Keep the magnet and sensor very close—small gap essential for proper function Test positioning before permanently securing parts