Garmin OnDeck Shore Power Sensor, Hard-Wired

Boat owners know the frustration of arriving at the dock only to find shore power disconnected or fluctuating, potentially damaging sensitive electronics or leaving systems offline. The Garmin OnDeck hard-wired shore power sensor steps in as a reliable guardian, delivering real-time insights straight to your smartphone. Paired with the OnDeck Hub, it ensures you're always in the loop about your boat's power status, whether you're miles away or just stepping aboard.

Seamless Hard-Wired Integration for Uninterrupted Monitoring

Unlike plug-in alternatives that rely on outlets, this sensor connects directly to your AC mains for a permanent, tamper-proof setup. Handling a broad 90-264 VAC input range, it adapts to various global power standards, outputting a steady 5 VDC for precise operation. This design minimizes false readings and eliminates the risk of accidental unplugging during docking maneuvers or high winds.

• Direct AC Mains Connection: No outlet needed—install once and forget.
• Wide Voltage Compatibility: Works flawlessly from 90 to 264 VAC, ideal for international cruising.
• Compact and Durable: Built to withstand marine environments with rugged housing that resists corrosion and vibration.

Unlock Peace of Mind with Remote Alerts and Insights

Imagine getting a push notification if shore power drops unexpectedly—perhaps due to a tripped breaker or utility outage. Through the intuitive Garmin OnDeck app, you track power connection status, view historical logs, and receive customizable alerts. This proactive monitoring prevents battery drain, protects inverters, and keeps your onboard fridge, lights, and chargers humming reliably.

Boaters report fewer surprise service calls and lower energy costs, as early detection lets you address issues before they escalate. It's not just data; it's the confidence to leave your vessel unattended for weeks.

Effortless Setup Tailored for Marine Pros and Novices

Integration is straightforward for those comfortable with basic electrical work. Mount the sensor near your shore power inlet, wire it into the mains following local codes, and link it wirelessly to your OnDeck Hub. No complex tools required beyond standard marine wiring gear. Once powered, it auto-configures, joining your network in minutes.

Perfect Fit for Modern Boating Ecosystems

This sensor shines in setups with Garmin chartplotters, NMEA 2000 networks, or standalone OnDeck systems. It's a natural companion for liveaboards, weekend warriors, or charter operators who prioritize reliability. Expand your monitoring suite seamlessly—add sensors for AC voltage, dock water, or even security cams without overwhelming your setup.

Why Boaters Choose This Over Basic Plug-Ins

Standard outlet monitors can shift or fail in rough conditions, but hard-wiring delivers enterprise-grade stability. Users praise its low power draw, extending hub battery life, and rock-solid Bluetooth range up to 100 feet. In salt air and storms, it outlasts competitors, backed by Garmin's marine heritage.