ARCO Zeus Alternator Shield - 48V [AS48] Outdoor | Binoculars and eco-friendly alternative to using

and eco-friendly alternative to using harmful

Certified for use on Sail or Power Driven Vessels Under 20 Meters (65

Built-in support for the full suite of Garmin sonar capabilities

and Pedestal Mounting

iOS and Android devices can display a navigation app and a web browser side by side - so you can have your favorite charting app open alongside engine instrument displays

ARCO Zeus Alternator Shield - 48V [AS48] Outdoor | Binoculars and eco-friendly alternative to usingZeus Alternator Shield 48V Protect Your Alternator from Voltage Spikes & Disconnect Events The ARCO Zeus Alternator Shield is engineered to protect high output alternators from damaging voltage spikes caused by sudden battery disconnect events. These events, commonly triggered by lithium battery BMS shutdowns or accidental switch interruptions, can instantly destroy alternator diodes. The Shield clamps excess voltage and safely diverts it to ground,