You searched for "multi-code reader"
Microscan
Microscan 600 mA Fixed Cable Bar code reader, 5 V dc
Part: 7311-2050-1002
Compact barcode reader with 5V DC power for short-distance scanning in production lines.
Sensata / Cynergy3
Cynergy3 RSF66P Series Vertical Polyphenylene Sulfide Float Switch, Dual Float, 2NC, 240V ac Max, 120V dc Max
Part: RSF66B50B150P
Dual-float switch with two contact points for multi-level liquid monitoring in food-grade applications.