Keenso Adjustable Motor Speed Controller Board Speed Switch Module Variable Voltage Regulator 2000W AC 50-220V 25A Pulse Width Modulator Regulator variatore

• 【Adjustment Range 】 Adjust the motor smooth no noise no vibration,with power indication,wide duty cycle adjustment range
• 【Convenient Speed Control】This speed motor controller With wires to connect potentiometer and regulation switch to control the speed, it is convenient to use.
• 【Wide Temperature Control Range】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.
• 【High-end Configuration】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.
• 【More after-sales service】--We stand behind all of our them with a product guarantee and promise to give you the best in customer care! If you have any issue about the Adjustable Motor Speed Controller Board, please contact us by e-mail, we will try our best within 24 hours to reply.

Adjustable Motor Speed Controller Board Speed Switch Module Variable Voltage Regulator 2000W AC 50-220V 25A Pulse Width Modulator 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. 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 environment temperature:-20C-40C -Size: Approx. 47*35*27mm How to use: Connect output of the adjustable power supply board with lamp, home appliance, electric circuit and its input to 220V AC, then rotate the knob for dimming, speed, voltage, temperature control. Package Included: 1 pcs x 50-220V 25A AC Motor Speed Controller