Senix Corp Ts-30S1-Iv Ts30S1Iv Toughsonic Ultrasonic Distance Sensor $975.67 https://www.ebay.com/itm/274983415792?hash=item400649eff0:g:…
Banner T30Udpa Ultrasonic Sensor $1,074.74 Banner https://www.ebay.com/itm/193605738583?hash=item2d13cd2057:g:…