High-Power SCR Solves Overcurrent: This item has new two-way large power silicon controlled rectifier and the current can be up to 25A, which is a good solution to over current of electric stove wire caused by low impedance during cooling.
Easy Voltage Control: Convenient to use, simply connect input terminals to either 220V wire(live wire or neutral wire) and output to load, then rotate knob to control voltage.
Wide Voltage Range: With a wide voltage regulating range, the output voltage can be easily adjusted from 50V to 220V.
Versatile Controller Applications: Could be widely used as heat controller on electric , water heaters, light dimmer on lamps, speed controller on small motors, or temperature controller on electric soldering iron, etc.
Spike Circuit: This voltage regulator has spike voltage absorption circuit which can effectively protect large power silicon controlled rectifier and ensures a longer service life and durability.