SKU: CW48658
UPC: 753759904463
MPN: 010-11580-00
The Garmin NMEA 2000 Power Isolator is an essential marine networking component for anglers and boaters who rely on integrated electronics systems. This device is particularly useful for those running multiple Garmin fishfinders, chartplotters, autopilots, or other networked devices, as it helps prevent performance degradation caused by ground loops and electrical noise.
The power isolator employs galvanic isolation to block DC power ground loops while maintaining full NMEA 2000 data communication. This ensures that your system operates cleanly and reliably, whether you're fishing in an inland lake or navigating offshore waters. Its compact design—measuring 1 x 1 x 2 inches—allows for easy installation in tight spaces, making it a practical addition to any marine electronics setup.
Ideal for boats with multiple power sources or complex grounding schemes, the power isolator enhances sonar clarity, autopilot stability, and chart display reliability. It integrates seamlessly into your existing NMEA 2000 backbone cabling, making it a critical component for both upgrading older systems and building new Garmin ecosystems.
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