Autonics BYD3M-TDT Photoelectric Sensor, Thru-Beam, 3m, Opaque, Min Ø6mm, NPN, 12-24VDC $84.00 Select
Autonics BMS5M-TDT-P Photoelectric Sensor, Thru-Beam, 5m, Opaque Material (Min Ø10mm), 12-24VDC $88.48 Select