GRDM AC Motor Speed Controller 15 A 4000 W Variable Fan Dimmer Switch with LED Display, Heavy Duty for Power Tools, Drill, Fan, Heater (110-120 V US Standard)

IGOYE 100V-120V 15A AC Motor Speed Controller with Overload Protection, Variable Speed Controller for Electric Tools,Resistance Heating,Electric Fan,Voltage LED Display

Motor Speed Controller 120V AC 15A Max 4000W Variable Speed Controller Electronic Voltage Regulator with LED Display Screen and Overload Protection Switch for Electric Fan Tool

Harbor Freight Tools 15 Amp Router Speed Control For Any AC/DC Motor

AC 110V 10000W SCR Electronic Voltage Regulator, High Power Motor Speed Controller Dimming Thermoregulation Module with Electronic Thyristor Voltage Regulator Dimmer

1.2kw 110V 60Hz 20A Soft Start Module, Soft Start Relay for Table Saws Circular Saws Slotting Machines Angle Grinders Electric Tools with Brush Motor, Internally Mounted Soft Starter

Eastwood Elite Metal Bead Roller Drive System | Powerful 1/6Hp 120V | Features Infinitely Variable Speed Control 0-20 RPM & Foot Pedal | Fits Any Standard Shaft Size Hand Crank Bead Roller

Variable Speed Motor Controller, Briidea AC Voltage Fan Speed Controller with Unique Large Digital Display and USB Charger Socket, Control Your Router Fan Electric Tools Motor Rheostat, 15A 110V

Single Phase to 3 Phase Converter, LyteSolar 7.5HP Digital Phase Shifter, 23A 220V-240V Input/Output for Electric Tools/ Motors/Mechanical Equipment

120V Variable Speed Governor,Router Fan Variable Speed Controller Governor,DC Motor Speed Controller,for Electric Tools, Woodworking Equipment, Greenhouse