M4 Thru-Beam, Heat-Resistant -76-392F, 1m Fixed-Length, R10mm
Through-Beam Optical Sensor 18.504" 470mm
得捷:
SENSOR THRU-BEAM 470MM HEAT-RES
Allied Electronics:
M4 Thru-Beam, Heat-Resistant -76-392F, 1m Fixed-Length, R10mm
Electro Sonic:
Photoelectric Sensor Thru-beam