120V AC Electric Motor Rheostat Variable Speed Controller Fit for Router Centrifugal Fans

By quickly controlling the switch the motor rheostat can be set to three working states: adjustable off and fully open. Using the rotary switch you can easily adjust the output power of the speed controller to increase or decrease the speed of the fan motor Specification: Color: black Maximum current: 15A Voltage capacity: 120V AC 60Hz Plug type: 3-pole American (grounded) Packing List: 1 x speed controller Note: This controller is only used with centrifugal fans not suitable for brushless motors or soft/slow start motors Please well check pictures and specifications to confirm the compatibility before purchase Please contact us first if finding any problem of the products. We will do our best to provide satisfactory customer service