光电传感器, EX-Z 系列, 超小型, 投射光, 500 mm, NPN, 黑暗开启, 侧面感应
穿透光束 光学传感器 19.685"（500mm） NPN - 开路集电极/暗光
得捷:
SENSOR THROUGH-BEAM 500MM NPN
e络盟:
光电传感器, EX-Z 系列, 超小型, 投射光, 500 mm, NPN, 黑暗开启, 侧面感应
Allied Electronics:
Sensor, Photoelectric, Thrubeam, 500mm Range, Side-Sensing, Dark-ON, NPN Output
TME:
Sensor: photoelectric; Range:0÷500mm; NPN; DARK-ON; Usup:12÷24VDC
Newark:
# PANASONIC ELECTRIC WORKS EX-Z13B Photoelectric Sensor, EX-Z Series, Ultra Minute, Through Beam, , Dark On, 500 mm, NPN, 12 V to 24 V