mGYDY E‑Bike Speed Motor 36V 48V KT-25A Universal Aluminium Alloy Waterproof DC Brushless Speed Motor Controller with Light Line Sinusoid 9 Tube 750W

mGYDY E‑Bike Speed Motor 36V 48V KT-25A Universal Aluminium Alloy Waterproof DC Brushless Speed Motor Controller with Light Line Sinusoid 9 Tube 750W

Kind Tips: This controller is of KT protocol, it needs to match the display of KT protocol, and it needs to be connected to 1 to 4 cable before it can be used. Please confirm the accessories matched with each outlet before use. Circuit Protection: The motor has a thicker aluminum shell, better heat dissipation, strong climbing ability, low motor running noise, and eliminates tire noise. Outstanding accessories: The drive motor starts more smoothly and rides more comfortably, and the single-line instrument increases the adaptability by about 80% Sensitive Control: The electric bicycle controller is a brushless motor controller, which can provide stable speed and sensitive control of braking and direction changes. The wires and interfaces of countless controllers are sturdy and durable, which can ensure less failure during long-term use. Wonderful Accessories: The wires and interfaces are durable, and ensure low malfunction of long time use. Each interface has different color for your easy installation. Wonderful accessories suitable for electric bicycles, mini bikes etc. How to Use:
Controller wiring instructions: Connect the corresponding line interface to realize the function.

Specification:
Item Type: Controller
Color: As Picture Shown
Material: Aluminum Alloy
Weight: Approx. 420g / 14.8oz
Controller Box Size: Approx. 125x66x39mm / 4.9x2.6x1.5in
Controller Type: 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 : 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 brushless motor. It is only compatible for KT series instrument products. The motor does not need a brand, and the connector can be used.