TLP781(Y,F),PHOTOCOUPLER
TLP781(YH,F),PHOTOCOUPLER
TLP781(YH-LF6,F),PHOTOCOUPLER
TLP781(YH-TP6,F),PHOTOCOUPLER
TLP781(Y-LF6,F),PHOTOCOUPLER
TLP781(Y-TP6,F),PHOTOCOUPLER
TLP781(Y-TP6F),晶体管输出光电耦合器 4DIP HIGH ISO VOLT COUPLER
TLP781F(ABB-TP7,F),PHOTOCOUPLER
