Feature 1This controller uses novel bi-directional high-power SCR, also can be very convenient adjust the current up to 25A. 2The vogltage regulator can solve the over current problem of the heating wire resistance is too small in the case of cooling causing good. 3The output voltage is adjusted anywhere between 50V-220V for use with electrical appliances. 4It can use to such as electric stove, water heater tune thermal, lighting dimmer, small motor speed, electric iron thermostat, and achieve dimming, thermostats, pressure regulator effect. 5Using highquality materials, strong and durable, has a long service life.Description: This controller uses novel bi-directional high-power SCR. It can be very convenient adjust the current up to 25A, and solve the over current problem of the heating wire resistance is too small in the case of cooling causing good. The output voltage is adjusted anywhere between 50V-220V for use with electrical appliances. It can use to such as electric stove, water heater tune thermal, lighting dimmer, small motor speed, electric iron thermostat, and achieve dimming, thermostats, pressure regulator effect. FeaturesThis controller uses novel bi-directional high-power SCR, also can be very convenient adjust the current up to 25A.The vogltage regulator can solve the over current problem of the heating wire resistance is too small in the case of cooling causing good.The output voltage is adjusted anywhere between 50V-220V for use with electrical appliances.It can use to such as electric stove, water heater tune thermal, lighting dimmer, small motor speed, electric iron thermostat, and achieve dimming, thermostats, pressure regulator effect.Using highquality materials, strong and durable, has a long service life. Specification: -Input supply voltage: 110V ~ 250V AC -The output voltage:50V-250V (Output voltage <= Input supply voltage) -The maximum output power: 2000W -The maximum output current :25A -The voltage regulating range:50V-250V AC (Output voltage <= Input supply voltage) -The operation environment temperature:-20C-40C -Size: Approx. 47*35*27mm Package Included: 1 pcs x 50-220V 25A AC Motor Speed Controller .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }