Machine Design

Brushed-DC Motor Speed Control

The modular MMP20A-24V-RSP motor speed control is designed to control speed and direction of brushed 24-Vdc motors.

The 20-A continuous (40-A peak) device works over an input voltage range of 20 to 36 Vdc for battery-powered applications. The 4.5 X 3.1 X 1-in. module is fully encapsulated to meet IP65 standards for resistance to the elements and harsh environments. A reversing switch and speed-adjust potentiometer are built-in.

Midwest Motion Products, 10761 Ahern Ave. SE, Watertown, MN 55388, (952) 955-2626,

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