General Electric AA104X125DA151 Power Thyristor (SCR) is a GE-manufactured solid-state switching device designed to regulate current in high-power electronic circuits. As an SCR, it conducts when gated and blocks current until the current naturally crosses zero, enabling controlled rectification and timed switching in power supplies and other power-electronics applications. The AA104X125DA151 designation uniquely identifies this GE power thyristor within the manufacturer’s lineup.
