EE-SX1131,OPTO SENSOR DUAL SLOT 2MM SMT
EE-SX1131-1,SENSOR OPT SLOT 2 NPN MODULE
EE-SX1137,PHOTOINTERUPTER TRANSMISSIVE
EE-SX1139,光电断续器 TRANS PHTOTRANSISTOR
EESX1140,
EE-SX1140,SENSOR OPTO 14MM SLOT PCB TERM
EE-SX1160-W11,SENSOR OPT SLOT PHOTOTRANS MODUL
EE-SX1161-W11,SENSOR OPT SLOT PHOTOTRANS MODUL