The provided Diode Thyristor Module is a semiconductor device designed with alternating layers of P-type and N-type materials. Acts as a bistable switch, this module is used to conduct whenever the gate received a current trigger. You can easily control electric power and DC current power transmission by the means of this module. This module is convenient to be used with welding equipment, UPS, motor drives and switch mode power supplies. Suitable for measuring alternating current voltage, it is used for displaying measured values in shipbuilding, construction and other engineering units. Also, this Diode Thyristor Module is installed with relay-replacement, oscillators, level-detector, phase-control and logic circuits for controlling alternating currents.