JYQD-V8.3E BLDC Motor Driver Board 12-36VDC 350W 15A for Sensorless Speed Control

Price Negotiable

Price: Negotiable

MOQ: 5PCS

Delivery Time: AS CONFIRMED

Brand: JUYI

Product Description

JYQD-V8.3E BLDC Motor Driver Board Overview

Professional sensorless brushless DC motor driver board designed for precise speed control applications with robust protection features and compact dimensions.

Technical Specifications

Parameter	Specification
Model Number	JYQD-V8.3E
Power Input Range	12-36VDC
Rated Power	350W
Maximum Power	500W
Maximum Current	15A
Motor Compatibility	Sensorless BLDC Motors
Control Algorithm	Square Wave
Speed Control	PWM/0-5V Analog Voltage
Dimensions	63mm × 42.5mm × 17mm
Operating Temperature	-20℃ to 85℃

Protection Features

Over-current protection
Short circuit protection
Over voltage protection
Under voltage protection
Locked rotor protection
Over-heating protection

Key Advantages

This DC brushless motor driver board provides precise speed regulation from 0 to 100% with exceptional stability and accuracy. The square wave control algorithm ensures reliable performance across various applications.

Application Areas

Electric vehicles: bicycles, scooters, wheelchairs, hoverboards
Robotics: industrial robots, RC cars
Automation equipment: CNC machines, conveyor belts
Outdoor equipment: self-propelled lawn mowers

Application Guidelines

Important Usage Notes

Ensure motor voltage and power parameters do not exceed specified ranges
For motors below 100W, no heatsink required with normal ventilation
5V output port is for external potentiometer or switch only - do not connect power equipment
Use shielded wires for distances over 50cm from motor
Control port spacing: 2.54mm, Power port spacing: 3.96mm
Maintain proper insulation between driver MOSFET and heatsink/installation plate

Wiring Diagram