Guest Battery Selector Switch Without 2101 MyTires4Less

The Guest Battery Selector Switch is a critical component for managing multiple battery banks in marine and RV applications. This switch allows you to select between batteries, combine them, or turn them off, providing flexibility and preventing accidental discharge. This particular model operates without an Alternator Field Disconnect (AFD) feature. Guest is a trusted name in marine electrical systems, known for producing reliable and durable battery management solutions.