The ZK-MG PWM Motor Speed Controller is a compact and efficient DC motor driver module designed for controlling motor speed with high accuracy. It supports a wide voltage input range of 5V to 30V DC and can drive loads up to 150W. Equipped with a 3-digit digital display and a variable rotary encoder, it allows users to precisely adjust the speed of connected DC motors using Pulse Width Modulation (PWM) control.

This controller is suitable for small motor-based projects, DIY automation systems, fan control, light dimming, and more. The module is also equipped with protection features such as reverse connection protection and short-circuit protection, enhancing its safety and usability.

Features of ZK-MG 5-30V 150W PWM Motor Controller:

1. Wide operating voltage range from 5V to 30V DC
2. Can handle output power up to 150W
3. Digital 3-digit LED display for real-time voltage or duty cycle monitoring
4. Smooth and precise control with a rotary encoder knob
5. Operates at a fixed PWM frequency of 16KHz
6. Adjustable duty cycle from 0% to 100%
7. Built-in protection features include over-voltage, short-circuit, and reverse polarity protection
8. Compact and easy-to-install design suitable for DIY or industrial control setups

Specifications of ZK-MG 5-30V PWM Controller:

• Input Voltage: 5V to 30V DC
• Output Current: Up to 5A (Max)
• Output Power: 150W (Maximum)
• PWM Frequency: 16KHz
• Duty Cycle Range: 0% to 100%
• Display Type: 3-Digit LED
• Control Interface: Rotary Encoder
• Protection Features: Reverse polarity, short-circuit, over-voltage
• Module Dimensions: Approx. 60mm x 33mm

Package Includes:

1 x ZK-MG 5-30V 150W PWM DC Motor Speed Controller with Digital Display and Rotary Switch