E-Bike Brake Sensor Power Cut-Off Lever Plug – 2 Pin & 3 Pin

Keep your electric bike's braking system running safely and efficiently with this Electric Bike Brake Sensor Power Cut-Off Lever Plug. Designed as a waterproof connector plug compatible with XOD-style brake levers, this essential e-bike accessory automatically cuts motor power when you engage the brake — improving rider safety and extending drivetrain life.

Available in both 2-pin and 3-pin configurations, this plug fits a wide range of electric bikes and e-bike conversion kits. The durable PVC construction and waterproof design ensure reliable performance in all weather conditions — rain, mud, and splashes are no match for this rugged connector.

Key Features

• Motor Cut-Off Function: Automatically interrupts motor power upon braking for smoother, safer stops
• 2-Pin & 3-Pin Options: Choose the configuration that matches your brake lever and controller setup
• Waterproof Design: Sealed connector resists moisture, dust, and road debris for long-lasting performance
• Durable PVC Construction: Flexible, tough, and built to handle daily cycling demands
• 2 Color Options: Select the finish that best suits your e-bike setup
• Wide Compatibility: Suitable for most XOD brake levers and standard e-bike controllers
• Easy Installation: Plug-and-play design — no special tools required

Why Upgrade Your Brake Sensor Plug?

A properly functioning brake cut-off sensor is a critical safety component on any electric bike. When the brake lever is engaged, the sensor signals the controller to cut motor power immediately — preventing the motor from working against the brakes, reducing wear, and giving you confident, responsive stopping. A faulty or missing connector can compromise this function, so keeping a quality replacement on hand is smart e-bike maintenance.

For more information on safe e-bike riding practices and electrical safety standards for consumer products, visit the U.S. Consumer Product Safety Commission (CPSC).

Product Specifications

• Material: PVC
• Pin Configurations: 2-pin & 3-pin (choose your option)
• Waterproof: Yes
• Colors Available: 2 options
• Compatibility: XOD brake levers & standard e-bike controllers

What's in the Box?

• Electric Bike Brake Sensor Power Cut-Off Lever Plug (selected configuration)

Frequently Asked Questions

Q: What does the electric bike brake sensor cut-off plug do?

A: This brake sensor plug connects your brake lever to your e-bike's controller. When you pull the brake lever, the sensor sends a signal that immediately cuts motor power, ensuring your brakes work efficiently without the motor counteracting them. It's an important safety and performance component for any electric bike.

Q: Is this plug compatible with my electric bike?

A: This cut-off lever plug is designed to be compatible with XOD-style brake levers and most standard e-bike controllers. It is available in both 2-pin and 3-pin configurations to match different controller setups. We recommend checking your existing connector pin count before ordering to ensure the correct fit.

Q: Is the connector truly waterproof for outdoor cycling use?

A: Yes — this plug features a waterproof sealed design that protects the electrical connection from rain, splashes, mud, and general moisture encountered during everyday cycling. Its durable PVC construction adds further resistance to wear and environmental exposure, making it a reliable choice for year-round riding.

Q: How difficult is it to install the brake sensor power cut-off plug?

A: Installation is straightforward. The plug uses a plug-and-play connector design that simply connects into the brake lever and controller wiring harness — no special tools or technical expertise are required for most standard e-bike setups.