Proximity Sensor Inductive NC NPN 5mm 10V to 30V 3Pin
电感 接近 0.157"（4mm） IP67 模块
得捷:
SENSOR PROX INDUCT 4MM IP67 MOD
Allied Electronics:
NPN LEAVE ON NC TOP DET 5MM
Verical:
Proximity Sensor Inductive NC NPN 5mm 10V to 30VDC 3-Pin
MASTER:
Proximity Sensor Inductive NC NPN 5mm 10V to 30V 3-Pin
Electro Sonic:
Proximity Sensor Inductive NC NPN 5mm 10V to 30V 3-Pin