Bluewater Off/1/2/Both Battery Switch - Surface Mount - Red [9800-007-11] REDARC The Digital Voltage Sensing Relay

The Digital Voltage Sensing Relay (DVSR) allows the charging of a second battery bank from any single charging source

while also improving AC equipment performance

Uninterrupted AC power (UPS function) -  In the event of a grid failure

A clean aluminum frame with scalloped housing

5Ah) with LED indicators show the charge level with the push of a button

Bluewater Off/1/2/Both Battery Switch - Surface Mount - Red [9800-007-11] REDARC The Digital Voltage Sensing RelayOff 1 2 Both Battery Switch Surface Mount Red Designed for dual battery setups, this 1 2 Both selector switch gives you full control to route power from Battery 1, Battery 2, both, or neither. Its ideal for managing power flow, setting up backup systems, and charging multiple battery banks all from a single, intuitive control point. Ignition protected and safe for installation aboard gasoline powered boats, this 1 2 Both switch is perfect for both