4N25-300E,OPTOCOUPLER PHOTOTRANS 6-SMD GW
4N25300W,OPTOCOUPLER T-OUT VDE WIDE 6-DIP
4N25-360E,OPTOCOUPLER PHOTOTRANS VDE 6-SMD
4N253S,OPTOCOUPLER TRANS-OUT VDE 6-SMD
4N253SD,OPTOCOUPLER TRANS-OUT VDE 6-SMD
4N25-500E,OPTOCOUPLER PHOTOTRANS 6-SMD
4N25-560E,OPTOCOUPLER PHOTOTRANS VDE 6-SMD
4N25A(SHORT),PHOTOCOUPLER TRANS OUT 6-DIP