Banner Engineering OTBVN6 Opto-Touch Momentary Action Touch Button

OTBVN6 is Banner Engineering's OTB Series Opto-Touch Momentary Action Touch Button, a compact touch-activated switch for 10–30 VDC operation with a complementary NPN (sinking) output. It uses a single-point optical sensing element housed in a thermoplastic polysulfone enclosure with a base-mount saddle and a black face cover, designed for panel installation. A 2 m (6.5 ft) integral cable provides straightforward wiring, and the device accepts a 10–30 VDC supply while delivering a sinking NPN output compatible with PLC inputs. Actuation is momentary: touch to activate, release to return to the off state, suitable for start/stop controls and general control tasks in automation. Key specifications include input voltage 10–30 V DC; output complementary NPN (sinking); housing materials: upper housing polysulfone; primary housing material thermoplastic polysulfone; sensing mode: single-point optical; cable length: 2 m.