Wenglor rectangular 50 x 50 x 20mm photoelectric sensors from AutomationDirect include diffuse with background suppression, retroreflective, retroreflective for transparent objects, and through-beam models. The popular size of these Wenglor sensors makes them ideal as drop-in replacements for other higher-cost rectangular photoelectric sensor brands. Sensing ranges vary from 1200mm for background suppression sensors to 20m for through-beam models.

With the standard 50mm x 50mm housings, these rectangular photo sensors provide long range and small spot diameter, simple potentiometer sensitivity adjustment, visible red-light emission for easy targeting set-up, and are compatible with the IO-link open-standard protocol. Outputs are LO/DO (light-on/dark-on) non-equivalent (antivalent) complementary NO/NC.

Right-angle fixed and swivel mounting brackets are available for flexible mounting options. The swivel mounting brackets allow 360 degree vertical and horizontal adjustment.

Starting at $69.00, OPT Series photoelectric sensors are UL and CE approved and backed by a 1-year warranty.