Banner Engineering OTBVN6QD Photoelectric Optical Touch Button

The Banner Engineering OTBVN6QD is a momentary-action Optical Touch Button from the OTB Series that replaces mechanical pushbuttons with a zero‑force touch input. It operates on 10–30 V DC and delivers a complementary NPN (sinking) output via a MINI‑style Integral 4‑pin quick-disconnect; the black‑cover model features a polysulfone upper housing and a fiber‑reinforced VALOX base for rugged industrial use. The unit is designed for panel mounting on a 30 mm threaded base, with IP66 protection and NEMA 1, 3, 4, 4X, 12, 13 ratings, providing single‑point optical sensing for reliable, contactless actuation in harsh environments. It is intended for general automation control rather than personnel safety applications.