OPB917BOC,SWITCH SLOTTED OPTICAL WIRE LDS
OPB917BOCZ,SWITCH SLOTTED OPTICAL WIRE LDS
OPB917BZ,SENSOR SWITCH LOGIC SLOTTED OPT
OPB917I,SWITCH SLOTTED OPTICAL WIRE LDS
OPB917IOC,SWITCH SLOTTED OPTICAL WIRE LDS
OPB917IOCZ,SWITCH SLOTTED OPTICAL WIRE LDS
OPB917IZ,SWITCH SLOTTED OPTICAL WIRE LDS
【OPTEK】OPB920AZ,光电断续器 Slotted Opt Switch