Amazon.com: Ultra Safety Systems Pump Switch Mini UPS-06-12 V Float Switch Bilge Pump Switch : Sports & Outdoors
Amazon.com: Boat Bilge Water Pump 12 V 1100 GPH Electric Marine Bilge Pump and Automatic Boat Bilge Pump Float Switch 12 V 24 V 32 V for Boats, 2 Pieces in Total : Sports & Outdoors
CHAPARRAL BILGE FLOAT SWITCH W/PLUG 35ADM * In Stock & Ready To Ship! - Cecil Marine
Bilge Pump Switch Boats Pump Flow Sensor For Boat Bilge Pumps Automatic Electric Water Pump Float Switch Dc 12v Available - Pumps - AliExpress
Float Switch | Ideal Water Sensor For Bilge Pumps | BE99 | Index Marine
attwood Atwood 4202-7 Automatic Float Switch, One size, Converts manual bilge pump into one that is controlled fully automatically By Brand attwood - Walmart.com