IL250-NBL3/POLY,SWITCH TOGGLE
IL250-NWH3,SWITCH TOGGLE
IL250-X001,晶体管输出光电耦合器 Phototransistor Out AC-In Single CTR>50%
IL250-X007,晶体管输出光电耦合器 Phototransistor Out AC-In Single CTR>50%
IL250-X009,晶体管输出光电耦合器 Phototransistor Out AC-In Single CTR>50%
IL250-X009T,晶体管输出光电耦合器 Phototransistor Out AC-In Single CTR>50%
IL251,晶体管输出光电耦合器 Phototransistor Out Single CTR >20%
IL251-52,SWITCH TOGGLE
