Shanrya Brushless DC Motor Controller, Waterproof Electric Bicycle Brushless Motor Speed Controller 36V/48V Electric Bike Sine Wave Controller 750W Brushless Controller for Electric Bicycle

Price: $75.45
(as of Nov 17, 2023 18:31:52 UTC – Details)

Feature:
1. Heat Dissipation Function: The controller shell is made of high quality aluminum alloy with groove design. Due to its good heat dissipation function, it can protect the internal circuit and avoid thermal overload.
2. Provide Stable Speed: The brushless motor sine wave controller can provide stable speed and sensitive braking and direction change control, providing you a good using experience.
3. Waterproof Connectors: Fully waterproof connectors ensure maximum durability in any weather conditions. High performance wires and waterproof interfaces are durable, ensuring low failure rates for long term use.

Specification:
Item Type: Sine Wave Controller
Color: As Picture Shown
Material: Aluminum Alloy
Weight: Approx. 420g / 14.8oz
Controller Box Size: Approx. 125x66x39mm / 4.9×2.6×1.5in
Controller Type: Sine Wave Controller
Connector Type: Waterproof Connector
Maximum Current: 25±1A
Rated Voltage: DC 36V / 48V
Speed Setting: 1-4.2V
Rated Current: 12A
Brake Input: Low Level
Low Voltage Protection: DC 30/40±0.5V
Applicable Motor: Usually 750W Motor

Controller Wire Color Definition:
1. Black Long Wire: Motor Wire
2. Red and Black Single Big Wire: Power Cord
3. Black Long Wire (Fine Hole): One for Four/One for Five (9 Cores)
4. Black Line and Red Head: Light Line
5. Black Wire and Yellow Head: Power Assist Sensor Wire

Package List:
1 x Controller
1 x Manual

Note:
It needs to be used in conjunction with products that are consistent with the communication protocol. It needs to be used with a sine wave brushless motor. It is only compatible for KT series instrument products. The motor does not need a brand, and the connector can be used.

PROVIDE STABLE SPEED: The brushless motor sine wave controller can provide stable speed and sensitive braking and commutation control, providing you with a good using experience
EASY INSTALLATION: The electric bicycle sine wave controller is easy to install and use, with wiring identification instructions, usually suitable for 750W brushless motors
WATERPROOF CONNECTORS: Fully waterproof connectors ensure maximum durability in any weather conditions. Durable high-performance wires and waterproof connectors ensure low failure rates for long-term use
APPLICABLE MODELS: The sine wave electric bicycle brushless controller needs to be used in conjunction with products that conform to the communication protocol, and is only compatible with KT series instrument products