Leakage protection is a dedicated circuit for high-speed earth leakage protector Main features£º Wide temperature range (Tamb =- 20 ¡æ ~ +80 ¡æ); Good temperature characteristic parameters; Input sensitivity; Few peripheral devices required; Anti-surge and anti-jamming; Low power; AC 110V or apply to 220V; There DIP / SOP / SIP are three packages available. >>Leakage protection class LW54123Down Product Descritption