4000W High Power SCR Electronic Volt Regulator Speed Controller Motor AC 220V 110V

Module: ZS-PA4000A Working Voltage: AC 110-220V Maximum Power: 4000W (connected resistive load) Voltage Regulation: Begin from 10V, 10V-220V Dimensions: 9mm1 x 59mm(do not include knob) x 34MM Protection: Anti-spike, Surge, RC absorption (EOC) How to use: Adjustable Power Supply Board ,Connect this device with lamp or home appliance or electric circuit, then rotate the knob for dimming, speed, voltage, temperature control. Some Application: It can use to such as electric stove, water heater tune thermal, lighting dimmer, small motor speed, electric iron thermostat, and achieve dimming, thermostats, pressure regulator effect. Package included : 1 ¡Á 4000W Regulator Motor Speed Controller