Input voltage:AC 220V ± 10%
Output voltage:AC 0-220V ± 10%
Control motor power:0-4000W
1:Fan speed control
2:Electric furnace water heater temperature control
3:AC motor speed control
4:Adjust the brightness of the lights
– AC 0V-220V continuously adjustable, zero hysteresis, zero latency, superior heat dissipation.
– Can be used in many places, such as electric furnace, incandescent lamp, baking lamp, PTC heating plate, electric iron, electric blanket, axial fan etc..
1x Speed Controller
WBT 4000W AC 220V Variable Voltage Power Speed Controller for Fan Speed Motor Temperature Dimmer
Shipping:Standard Shipping about 10-25 business days