Features Connect this device with lamp or home appliance or electric circuit, then rotate the knob for dimming, speed, voltage, temperature control.
Application Electric furnace, water heater, lamps, small motor, electric iron etc
Other Operation voltage: AC 220V, Max. power: 2000W, Voltage Regulator: 50~220V AC, Size: high temperature FR-4 circuit board
Packing List 1 x 2000W SCR voltage regulator module
Dimensions: 2.17 in x 1.85 in x 1.06 in (5.5 cm x 4.7 cm x 2.7 cm)
Weight: 1.52 oz (43 g)