• AC 0V-220V adjustable, zero hystereses, zero delays, superior heat dissipation

• Suitable for electric furnaces, incandescent lamps, baking lamps, PTC heating plates, electric irons, electric blankets, axial fans, etc.

• Used for fan speed regulation, electric furnace water heater temperature control, AC motor speed regulation, and light brightness adjustment

Specification:

• Model: WBT

• Voltage: AC 220V±10%

• Motor power: 0-4000W

• Efficiency (η): 95%

• Size: about 107x56x84mm/4.21*2.20*3.31"

Note: This product with a metal shell and must be safely grounded.