Takex UM-T50DS Photoelectric Sensor Set, Through Beam, NPN, Red LED, 500mm Range, Cable, Ultra Miniature $96.05 Select
Takex UM2-T50SP Photoelectric Sensor, Through Beam 500mm, No In-line Sensitivity Adjustment, PNP, IP67 $127.50 Select
Takex UX-T50DS Photoelectric Sensor, Ultra Mini, Through Beam, Side View, 12-24VDC, 500mm Range, Red LED, NPN 80mA/30VDC, Dark-ON, IP67 $102.00 Select
Takex UM2-Z3SV Photoelectric Sensor, Convergent Reflective, 5-30mm, Light ON, NPN, IP67 $102.85 Select