Brand Unbranded/Generic
Country//Region of Manufacture china
Item Speed Controller 1
Voltage 10V-220Vmaximum
Power 4000w
Working voltage AC 220V

Check the listing for details. AC 220V 4000W SCR Voltage Regulator Speed Controller Dimmer Thermostat Module. Condition: New. Listed at 3.54 USD. Power: 4000w. It also works with the single phase brushed motor which the max power can NOT be over the 1/3 of 40000W. Special design with 1.6 thick FR - 4 high temperature resistant circuit board. Radiator fin size: 48 x 35 x 30mm.

$2.83
$3.54