Autonics BYD3M-TDT-P Photoelectric Sensor, Thru-Beam, 3m, Opaque, Min Ø6mm, PNP, 12-24VDC $84.00 Select
Autonics BEN10M-TDT Photoelectric Sensor, Thru-Beam, Compact, 10m, DC Voltage, Solid-State Output (Transistor) $79.00 Select
Autonics BH20M-TDT Photoelectric, Thru-Beam, 20m Sensing, 12-24VDC, NPN/PNP, IP67, Front or Side Mount, Compact $109.76 Select