12-30VDC 7A PWM DC Motor Speed Controller Regulator with On-board Potentiometer and On/Off Switch

Control your DC motors with this versatile and reliable 12-30VDC 7A PWM DC Motor Speed Controller/Regulator! This controller allows you to easily adjust the speed of your DC motor using Pulse Width Modulation (PWM) technology.

Simply connect your motor, apply a DC voltage between 12V and 30V, and use the on-board potentiometer to fine-tune the speed with a duty cycle adjustable from 5% to 100%.

This controller is capable of providing a continuous current of up to 7A, making it suitable for a wide range of applications.

⭐ Features

• High Current Capacity – Handles up to 7A continuous and 10A peak current for demanding DC motor applications
• Wide Voltage Range – Works with any DC power supply from 12V to 30V
• PWM Speed Control – Smooth, efficient Pulse Width Modulation with 5%–100% duty cycle adjustment
• On-board Potentiometer – Simple turn-dial speed control; no external components needed
• Built-in On/Off Switch – Integrated into the potentiometer (click fully counter-clockwise to turn off)
• Built-in Protection – Over-current, over-temperature, and short-circuit protection for safe, reliable operation
• Power Indicator LED – On-board LED illuminates when the module is powered
• Compact Size – Only 57mm × 38mm × 28mm (2.24″ × 1.50″ × 1.10″), easy to mount in any project
• Screw Terminals – Secure, tool-friendly connections for power supply and motor wiring

📋 Specifications

📦 What's in the Box

• 1 × 12-30VDC 7A PWM DC Motor Speed Controller Module

Note: DC power supply, motor, and wiring are not included.

📄 Documentation & Resources

• User Manual & Hookup Guide
• All Motor Driver & Controller Guides