【Material】: The electronic fan speed controller is made of ABS material, which is strong and wear resistant, without waterproof function, ensuring long term performance and reliability
【Easy to use】: Variable fan speed controller is easy to use, highly reliable, good performance, saving time and effort
【Quality】: Variable speed controller, professionally manufactured, stable performance, long service life, it provides seamless speed adjustment for more accurate control
【Please Note】: The peak power of this motor regulator module is 4000 W. The maximum power of the connected electrical appliance resistive load shall not exceed 2000 W, the maximum power of the inductive load shall not exceed 500 W, and the maximum power of the capacitive load shall not exceed 300 W. For electrical appliances with power above 1000 W, turn the knob to 0 when not in use
【Wide Application】: This variable speed adjuster has a wide range of uses, mainly including speed adjustment, temperature adjustment, V adjustment, dimming, and other functions. Speed regulation: suitable for fans, brushed motors, and electric tools (not applicable if equipped with speed adjustment gear); Temperature regulation: Suitable for electric stoves, ovens, water heaters, heating rods, electric blankets, etc (not applicable to those with display screens and smart ones); Dimming: Suitable for tungsten lamps, incandescent lamps, halogen lamps, heat lamps, light strips, etc (not applicable to LED energy saving lamps with circuit boards)