OPB867T51,SENS OPTO SLOT 3.18MM TRANS THRU
OPB867T55,SENS OPTO SLOT 3.18MM TRANS THRU
OPB870L11,SENS OPTO SLOT 3.18MM TRANS THRU
OPB870L51,SENS OPTO SLOT 3.18MM TRANS THRU
OPB870L51TX,SENS OPTO SLOT 3.18MM TRANS THRU
OPB870L51TXV,SENS OPTO SLOT 3.18MM TRANS THRU
OPB870L55,SENS OPTO SLOT 3.18MM TRANS THRU
OPB870L55TX,SENS OPTO SLOT 3.18MM TRANS THRU