OMRON INDUSTRIAL AUTOMATION E3FB-TN21 传感器, 20M, 贯通光束, NPN, M12
穿透光束 光学传感器 787.4"（20m） NPN - 暗光/亮光 - 可选
得捷:
SENSOR THRU-BEAM 20M NPN DO/LO
贸泽:
光电传感器 Brass M18TB 20m 20m Ax NPNConn
e络盟:
OMRON INDUSTRIAL AUTOMATION E3FB-TN21 传感器, 20M, 贯通光束, NPN, M12
Allied Electronics:
Sensor; Thru-Beam; Metal; Straight; SD-20m; NPN; M12
Newark:
# OMRON INDUSTRIAL AUTOMATION E3FB-TN21 Photoelectric Sensor, E3FB Series, M18, Metal, Through Beam, 20 m, NPN, 10 V to 30 V