Midwest Motion Products provides quality brushed and brushless gearmotors; battery powered gearmotors; 12 or 24 volt DC powered linear actuators; servo motors from 10mm to 220mm diameter; PWM servo amplifi ers to 4.3 KW, 12, 24 and 48 volt; 320 watt DC power supplies; low cost DC PM motors and gearmotors; servo motors with encoders, brakes, planetary gearheads; simple motor speed controls including a unique sealed/potted, compact speed control, 12, 24 or 48V DC, 25 amps continuous, and 40 amps peak. Designed to meet IP 65 standard for protection from harsh environments. 12, 24 and 48V controls also available with built-in reversing switch.