48V Electric Bike Controller - High Performance 9-Tube Design with Grooves for Steady Speed & Heat Dissipation | Easy to Install & Operate | Perfect for Commuting, Mountain Biking & Urban E-Bike Upgrades

Feature:1. Grooves Design: The controller housing is made of high quality metal with grooves design to protect the internal circuitry from thermal overload due to good heat dissipation.2. Diverse Features: Brushless motor controller provides steady speed, responsive braking and directional change control.3. Good Performance: High performance cable and interface, durable, ensuring long term use of low failure rate.4. Simple Operation: Brushless motor controller is easy to install and use, with wiring identification instructions, usually suitable for 750W brushless motor.5. Manufacturing Material: Made of high quality aluminum alloy material, it is strong and durable, which undoubtedly extends its service life.How to Use:Controller wiring instructions: The function can be realized by connecting the corresponding cable interface.Specification:Item Type: 750W Electric Bicycle ControllerWeight: Approx.409g / 14.4ozMaterial: Aluminum AlloyController Box Size: Approx.125 x 66 x 39mm / 4.9 x 2.6 x 1.5inController Type: Sine Wave ControllerConnector Type: Common ConnectorMaximum Current: 25±1ARated Voltage: DC 36V/48VSpeed Setting: 1-4.2VRated Current: 12ABrake Input: Low LevelLow Voltage Protection: DC 30/40±0.5VController Line Color Definition:1. Long Black Cable: Motor Cable2. Red And Black Single Large Cable: Power Cable3. Red, Blue, Black, Green And Yellow Five Cables Port: Meter Cable4. Red And Black Cables (2pcs): Light Cables5. Red And Blue Cable (2pcs): Power Off Brake Handle Cable6. Red And White Cable: Throttle Dial Cable7. Brown, Black And Yellow Cable: PAS Assist Sensor Cabl

Manufacturing Material: Made of high quality aluminum alloy material, it is strong and durable, which undoubtedly extends its service life.

Grooves Design: The controller housing is made of high quality metal with grooves design to protect the internal circuitry from thermal overload due to good heat dissipation.

Simple Operation: Brushless motor controller is easy to install and use, with wiring identification instructions, usually suitable for 750W brushless motor.

Diverse Features: Brushless motor controller provides steady speed, responsive braking and directional change control.

Good Performance: High performance cable and interface, durable, ensuring long term use of low failure rate.