SENSOR NPN 500MM 12-24VDC
穿透光束 光学传感器 19.685"（500mm） NPN - 开路集电极/亮光
得捷:
SENSOR THROUGH-BEAM 500MM NPN
Allied Electronics:
Sensor, Photo, Thru, Narrow Beam, Front, NPN, VR, L-ON, 500mm Range, 12-24VDC
TME:
Sensor: photoelectric; Range:0÷500mm; NPN; LIGHT-ON; 50mA; <0.5ms