Baumer FHDK 07N6901/KS35A Subminiature Diffuse Sensor, Background Suppression, Pulsed Red LED, 10-60mm Range Tw, 10-30VDC, Light/Dark Operate, NPN, <100mA, Flylead Connector M8 4-Pin 200mm Length, 16.2 x 8 x 10.8mm (HWD), Plastic Housing, PMMA Optics, -20 to +50°C, $349.00 Select
Baumer FECK 07N6901/KS35A Through Beam Sensor, Subminiature, Receiver, 10-30VDC, 2m Actual Range Sb, 2.5m Nominal Range Sn, Teach-in, NPN, Light/Dark Operate, M8 4-Pin Flylead (200mm Length), 16.2 x 8 x 10.8mm (HWD), Plastic Housing, PMMA Optics, -20 to +50°C, IP65 $279.00 Select
Baumer FPCK 07N6901/KS35A Retroreflective Sensor, Polarization Filter, Subminiature, Pulsed Red LED, 10-30VDC, 0.6m Actual Range Sb, 0.8m Nominal Range, Teach-in, NPN, Light/Dark Operate, M8 4-Pin Flylead Connector (200mm Length), 17.8 x 8 x 12.6mm Rectangular HWD, $339.00 Select