{"product_id":"kwrnvo-ethernet-adapter-cable-for-humminbird-5-pin-to-8-pin","title":"KWRNVO Ethernet Adapter Cable for Humminbird 5‑Pin to 8‑Pin","description":"\u003cp\u003e\u003cstrong\u003eKWRNVO’s 1.6ft 720074-1 Ethernet adapter cable links Humminbird fish finders for fast, reliable map and waypoint sharing between compatible HELIX and flagship units.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eWhen you run multiple Humminbird displays on the same boat, a short, rugged Ethernet adapter keeps depth maps, waypoints and sensor data synchronized with minimal fuss. This 1.6‑foot 720074‑1 cable converts 5‑pin to 8‑pin connections and is built for saltwater use with waterproof metal connectors, oxygen‑free copper conductors and a UV‑resistant jacket.\u003c\/p\u003e\n\n\u003ch3\u003eWhich Humminbird models will this adapter cable work with?\u003c\/h3\u003e\n\u003cp\u003eIt’s designed to mate with a broad set of Humminbird units so you can network HELIX series displays and multiple flagship models without custom wiring. Use it where the manufacturer specifies the 720074‑1 adapter connection.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHELIX 15\/12\/10\/9\/8 models\u003c\/li\u003e\n  \u003cli\u003eHELIX 7 G2N, G3N, G4N generations\u003c\/li\u003e\n  \u003cli\u003eFlagship units: 859, 899, 959, 999, 1159, 1199\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow durable and weatherproof is the cable for marine use?\u003c\/h3\u003e\n\u003cp\u003eThe cable is built for the harsh marine environment with multi‑layer protection to resist UV, salt and repeated connections. Rugged materials and construction reduce corrosion risk and keep signals stable.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eUV‑resistant outer jacket to prevent sun damage\u003c\/li\u003e\n  \u003cli\u003eIPX8 waterproof metal connectors for immersion resistance\u003c\/li\u003e\n  \u003cli\u003eOxygen‑free copper conductors for consistent signal transfer\u003c\/li\u003e\n  \u003cli\u003eRated for over 100,000 mating cycles for long life\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat can I expect when I install this 1.6ft adapter between two displays?\u003c\/h3\u003e\n\u003cp\u003eInstallation is straightforward: connect the matching ports on each unit using the adapter and pair it with any additional specified cables or adapters. Once connected, data such as maps, sonar overlays and waypoints flows between displays for coordinated navigation and fishing strategies.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eQuick plug‑and‑play connection—no complex wiring\u003c\/li\u003e\n  \u003cli\u003eShares bathymetric data and synced waypoints in real time\u003c\/li\u003e\n  \u003cli\u003eWorks with two 720074‑1 adapters plus a custom Ethernet run for larger networks\u003c\/li\u003e\n  \u003cli\u003eCompact 1.6ft length keeps connections neat and tidy\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this cable affect sonar or networking performance?\u003c\/h3\u003e\n\u003cp\u003eWhen used as intended, the adapter maintains stable, low‑loss data transmission between units. Its construction—oxygen‑free copper and sealed connectors—minimizes interference and keeps the network performing reliably under normal boating conditions.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eLow‑resistance conductors for consistent data transfer\u003c\/li\u003e\n  \u003cli\u003eSealed connectors prevent corrosion that causes signal loss\u003c\/li\u003e\n  \u003cli\u003eShort length reduces potential signal degradation\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: Boaters and anglers who run two or more compatible Humminbird displays and want a short, tough Ethernet adapter to share charts, sonar and waypoints quickly. It’s ideal for anglers upgrading multi‑display systems, marine technicians replacing worn connectors, or anyone needing a compact, waterproof 5‑pin to 8‑pin solution for HELIX and flagship Humminbird models.\u003c\/p\u003e\n\n\u003cp\u003e\u003cem\u003ePackage includes one KWRNVO 720074‑1 1.6ft Ethernet adapter cable. Contact KWRNVO support for setup questions or compatibility checks.\u003c\/em\u003e\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is this cable compatible with my HELIX 9 G3N?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The KWRNVO 720074‑1 adapter supports HELIX 9 G3N and other listed HELIX models.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Can the cable be submerged without damage?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The IPX8 waterproof metal connectors are designed to tolerate immersion and resist corrosion.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"KWRNVO","offers":[{"title":"Default Title","offer_id":48455072383133,"sku":"B0DGFTBV8Y","price":19.44,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0766\/9596\/1757\/files\/kwrnvo-front-connector.jpg?v=1781717623","url":"https:\/\/nexoltic.com\/products\/kwrnvo-ethernet-adapter-cable-for-humminbird-5-pin-to-8-pin","provider":"Nexoltic","version":"1.0","type":"link"}