30A DC Brush Speed Controller for Electric Bicycle Parts 36V/48V 1000W Motor Speed Controller Electric Bike Brush Controller

Description

Upgrade your e‑bike’s performance with the 30A DC Brush Speed Controller – the perfect companion for 36V or 48V 1000W brush‑type motors. Engineered for reliability, smooth acceleration, and precise power management, this controller delivers the torque and speed you need while protecting your drivetrain from overloads and heat.

Why Choose This Speed Controller?

• High‑current 30 A capacity ensures consistent power delivery for demanding rides.
• Compatible with both 36 V and 48 V systems, ideal for 1000 W brush motors.
• Built‑in over‑current, over‑temperature, and short‑circuit protection for long‑lasting safety.
• Compact, lightweight aluminum housing reduces weight without sacrificing durability.
• Easy plug‑and‑play wiring with clearly labeled terminals for throttle, motor, battery, and brake.

Key Highlights

• Seamless Acceleration: Brush‑type controller provides smooth, linear throttle response.
• Energy Efficient: Optimized MOSFET design minimizes heat and maximizes battery life.
• Robust Construction: Water‑resistant casing (IP54) protects against splashes and dust.
• Universal Fit: Works with most 1000 W e‑bike kits, conversion projects, and DIY builds.
• Simple Installation: No soldering required – just connect the four color‑coded wires.

Technical Specifications

• Input Voltage: 36 V – 48 V (DC)
• Continuous Current: 30 A
• Maximum Power: 1000 W
• Operating Temperature: –20 °C to +60 °C
• Protection: Over‑current, over‑temperature, short‑circuit, and reverse polarity
• Dimensions: 85 mm × 55 mm × 30 mm
• Weight: 180 g
• Connector Type: 4‑pin JST for throttle, motor, battery, and brake

Installation & Compatibility

Designed for hassle‑free setup, this controller fits most standard e‑bike frames. Simply connect the battery, motor, throttle, and brake wires to the matching terminals, secure the unit with the included mounting brackets, and you’re ready to ride.

Benefits for Riders

• Enhanced hill‑climbing ability thanks to reliable high‑current output.
• Longer battery range due to efficient power conversion.
• Peace of mind with built‑in safety features that protect your components.
• Quiet, responsive throttle control for a smoother riding experience.

Upgrade your electric bicycle today with the 30A DC Brush Speed Controller – the smart, safe, and powerful choice for serious riders and DIY enthusiasts alike.