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Imagine heading out on the water without fumbling for physical switches or worrying about blown fuses. The Garmin Boat Switch brings modern digital switching to your vessel, letting you manage everything from lights and pumps to tank levels directly from your compatible Garmin chartplotter. This all-in-one solution simplifies onboard electrical management, reduces clutter, and gives you real-time insights into your boat's systems—all while being incredibly easy to install on new or existing setups.
Boat owners love how it cuts down on wiring hassles and traditional components. Instead of a bulky fuse panel and scattered toggles, you get precise control over up to 20 circuits. Whether you're anchoring at dusk and need to dim cabin lights perfectly or cycling your livewell during a fishing trip, this switch adapts to your needs with smart features like programmable timers and customizable labels.
Upgrading doesn't mean a full electrical overhaul. With pre-wired flying leads and color-coded channels, you connect in minutes using basic tools—no special marine electrician required. It slots into existing Garmin networks seamlessly, expanding your chartplotter's capabilities without reconfiguration. Boaters report completing installs during a single weekend maintenance session, enjoying digital perks immediately.
Pro tip: Pair it with NMEA 2000 backbone for network-wide integration, unlocking control from multifunction displays or even mobile apps through Garmin's ecosystem.
Day sailing? Tap to activate courtesy lights and check fuel without leaving the helm. Overnight cruising? Dim salon lights gradually and monitor bilge activity overnight. Fishing offshore? Time your livewell perfectly and watch blackwater levels to plan pump-outs. This switch evolves with your boating style, from casual weekends to serious bluewater runs.
"Switched from old panels to this—night and day difference in control and peace of mind." – Experienced cruiser
WARNING: This product can expose you to chemicals including LEAD, which is known to the State of California to cause cancer, birth defects, or other reproductive harm.
It integrates smoothly with compatible GPSMAP and ECHOMAP series chartplotters that support digital switching over NMEA 2000. Check your model's software version for full compatibility.
Manage up to 20 circuits digitally, covering outputs for lights, pumps, and more, plus inputs for monitoring.
Yes, it acts as an all-in-one replacement for traditional fuse boxes and switches, with built-in current protection and monitoring.
It features built-in detection and calibration for up to four tanks—no additional senders needed for basic setups.
Absolutely. Color-coded wires and flying leads make it plug-and-play for most boats; no special tools or programming required.
Additional inputs allow connection to optional physical switches for redundant control alongside digital options.
Yes, dedicated dimmable outputs support press-and-hold for precise brightness control on compatible fixtures.
Garmin Boat Switch
Quality Switching. Simple Installation - Get the integrated-boat experience with digital switching that allows you to operate onboard electrical functions right from your GPSMAP or ECHOMAP chartplotter.
Features:
All-In-One
Replace existing two-element systems fuse box and switches for easier control and operation of onboard functions.
Digital Control
Get control and protection of up to 20 circuits via your chartplotter rather than a physical button or switch.
ON/OFF Switches
The toggle outputs operate bilge pump and nondimmable lights, such as nav lights and courtesy lights.
Dimmable Outputs
Press-and-hold dimmers let you set your preferred brightness on board.
Momentary Outputs
Control horns and more. Simply press and release for desired length of horn beep.
Livewell Timer
A built-in timer turns the pump to cycle the water to keep fish alive and keep pumps functioning longer.
Monitor Tanks
Experience built-in tank sender detection and calibration for as many as four tanks, such as fuel, freshwater, graywater, blackwater and livewell.
Additional Inputs
See analog voltages on house and start battery, monitor bilge pump operation, and connect optional physical switches.
Upgrade Your Boat
Retrofit into existing boats without special tools or configuration by using the included 18 flying leads and color-coded channel wires.
WARNING: This product can expose you to chemicals including LEAD which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.
Ships within 48 hours · Estimated delivery Aug 13 - Aug 18
US$40
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