Hot Melt Glue Detector Set TH-12, TH-C2P 10-300mm 100C 3X10mm PNP
光学传感器 0.394" ~ 11.811"（10mm ~ 300mm）ADJ PNP - 开路集电极
得捷:
SENSOR 300MM PNP HOT MELT
Allied Electronics:
Hot Melt Glue Detector Set TH-12, TH-C2P 10-300mm 100C 3X10mm PNP
Electro Sonic:
Glue Detector