OPB917 Overview
The OPB917 series of Photologic® photo integrated circuit switches provide op mum flexibility. Each switch consists of an infrared Light Emi ng Diode (LED) and a Photologic® photo integrated circuit, mounted in an opaque housing with clear windows for dust protec on. The deep slot allows for a longer reach of the op cal path from the 0.650” (16.5 mm) moun ng plane.