The PN35 PWM DC Motor Speed Controller (5A/90W) is a compact and efficient module designed for the precise speed regulation of DC motors and LED dimming. At Electrapac, we recommend this board for its versatility, supporting a broad voltage range that makes it a "one-size-fits-all" solution for most low-to-medium power DC projects.

Product Overview

The PN35 utilizes Pulse Width Modulation (PWM) to adjust the power delivered to a load. Unlike traditional rheostats that waste energy as heat, this PWM controller maintains high torque even at low speeds and operates with ultra-high efficiency.

Installation & Precautions

To ensure the best performance for your project from www.electrapac.com, please keep the following in mind:

1. DC Input Only: This is a DC-to-DC regulator. Never connect this directly to household AC (220V); doing so will immediately destroy the board.

2. Wiring Order: * Power (+/-): Connect your DC power supply (4.5V–35V).

   • Motor (+/-): Connect your DC motor or LED load.

3. Heat Management: While rated for 5A, if you are running a continuous 5A load at 24V+, ensure the module has adequate airflow, as the components can get warm during prolonged use.

Ideal For:

• Hobby Robotics: Precise speed control for small mobile platforms.

• Cooling Systems: Manual speed adjustment for 12V/24V computer or equipment fans.

• Home Automation: Dimming LED lighting under cabinets or in dioramas.

• DIY Lab Equipment: Building small stirrers, conveyors, or drill presses.

Why Shop at Electrapac?

We curate high-performance modules that prioritize safety and efficiency. Find the PN35 PWM Controller along with compatible motors and power supplies at www.electrapac.com.