{"product_id":"mercury-harness-extension-84-879171t05","title":"Mercury – 5-Pin NMEA 2000 \/ CAN H Extension Harness | 4 m | 84-879171T05","description":"\u003cp data-start=\"234\" data-end=\"312\"\u003e\u003cstrong data-start=\"236\" data-end=\"312\"\u003eMercury – 5-Pin NMEA 2000 \/ CAN H Extension Harness | 4 m | 84-879171T05\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr data-start=\"314\" data-end=\"317\"\u003e\n\u003cp data-start=\"319\" data-end=\"767\"\u003e\u003cstrong data-start=\"319\" data-end=\"331\"\u003eOverview\u003c\/strong\u003e\u003cbr data-start=\"331\" data-end=\"334\"\u003eRigging doesn’t always line up the way you expect, and sometimes a sensor ends up just a little farther from the backbone than planned. The Mercury 84-879171T05 Extension Harness adds four meters of breathing room, giving you enough length to route a GPS or IMU cable cleanly through the dash or along a side panel without forcing a tight bend. It’s an easy way to tidy up the install and place your sensor where it actually belongs.\u003c\/p\u003e\n\u003chr data-start=\"769\" data-end=\"772\"\u003e\n\u003cp data-start=\"774\" data-end=\"792\"\u003e\u003cstrong data-start=\"774\" data-end=\"790\"\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"795\" data-end=\"886\"\u003e\n\u003cstrong data-start=\"795\" data-end=\"816\"\u003e4-Meter Extension\u003c\/strong\u003e – A practical amount of extra reach for medium-length routing runs.\u003c\/li\u003e\n\u003cli data-start=\"889\" data-end=\"981\"\u003e\n\u003cstrong data-start=\"889\" data-end=\"911\"\u003e5-Pin Micro-C Ends\u003c\/strong\u003e – Standard male-to-female connectors for NMEA 2000 and CAN H lines.\u003c\/li\u003e\n\u003cli data-start=\"984\" data-end=\"1094\"\u003e\n\u003cstrong data-start=\"984\" data-end=\"1014\"\u003eGreat for Sensor Placement\u003c\/strong\u003e – Helps GPS or IMU modules sit in a spot with better visibility or alignment.\u003c\/li\u003e\n\u003cli data-start=\"1097\" data-end=\"1206\"\u003e\n\u003cstrong data-start=\"1097\" data-end=\"1122\"\u003eFlexible Marine Cable\u003c\/strong\u003e – Handles tight turns, vibration, and general helm movement without fighting you.\u003c\/li\u003e\n\u003cli data-start=\"1209\" data-end=\"1306\"\u003e\n\u003cstrong data-start=\"1209\" data-end=\"1236\"\u003eStraightforward Install\u003c\/strong\u003e – Plug it in and route it where you need—no special prep or splicing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1308\" data-end=\"1311\"\u003e\n\u003cp data-start=\"1313\" data-end=\"1332\"\u003e\u003cstrong data-start=\"1313\" data-end=\"1330\"\u003eCompatibility\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"1335\" data-end=\"1365\"\u003eNMEA 2000 (Micro-C) networks\u003c\/li\u003e\n\u003cli data-start=\"1368\" data-end=\"1387\"\u003eMercury CAN H bus\u003c\/li\u003e\n\u003cli data-start=\"1390\" data-end=\"1432\"\u003eGPS antennas, IMU units, heading sensors\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1434\" data-end=\"1437\"\u003e\n\u003cp data-start=\"1439\" data-end=\"1820\"\u003e\u003cstrong data-start=\"1439\" data-end=\"1475\"\u003ePerformance \u0026amp; Practical Benefits\u003c\/strong\u003e\u003cbr data-start=\"1475\" data-end=\"1478\"\u003eThe extra length makes routing much easier, especially on boats with larger consoles or deeper wiring cavities. You can guide the harness where it’s protected and out of sight, and it takes tension off the sensor connection. Once installed, the network communicates normally—no lag, no dropouts, just a cleaner and more forgiving harness run.\u003c\/p\u003e\n\u003chr data-start=\"1822\" data-end=\"1825\"\u003e\n\u003cp data-start=\"1827\" data-end=\"2189\"\u003e\u003cstrong data-start=\"1827\" data-end=\"1842\"\u003eWhy Buy OEM\u003c\/strong\u003e\u003cbr data-start=\"1842\" data-end=\"1845\"\u003eMercury’s connectors always fit the way they should, and that matters when the cable lives in a spot that’s constantly shaking and flexing. Off-brand extensions tend to loosen up or let moisture creep in, which leads to the kind of intermittent issues that are tough to track down. OEM harnesses simply hold up better and stay sealed over time.\u003c\/p\u003e\n\u003chr data-start=\"2191\" data-end=\"2194\"\u003e\n\u003cp data-start=\"2196\" data-end=\"2331\"\u003e\u003cstrong data-start=\"2196\" data-end=\"2203\"\u003eFAQ\u003c\/strong\u003e\u003cbr data-start=\"2203\" data-end=\"2206\"\u003e\u003cstrong data-start=\"2206\" data-end=\"2263\"\u003eQ1: Can I use this for devices other than GPS or IMU?\u003c\/strong\u003e\u003cbr data-start=\"2263\" data-end=\"2266\"\u003eYes—anything with a standard 5-pin NMEA 2000\/Micro-C connector.\u003c\/p\u003e\n\u003cp data-start=\"2333\" data-end=\"2458\"\u003e\u003cstrong data-start=\"2333\" data-end=\"2372\"\u003eQ2: Does it affect signal strength?\u003c\/strong\u003e\u003cbr data-start=\"2372\" data-end=\"2375\"\u003eNo. Four meters is well within safe length for clean N2K and CAN H communication.\u003c\/p\u003e\n\u003cp data-start=\"2460\" data-end=\"2586\"\u003e\u003cstrong data-start=\"2460\" data-end=\"2515\"\u003eQ3: Can it be routed through tight rigging tunnels?\u003c\/strong\u003e\u003cbr data-start=\"2515\" data-end=\"2518\"\u003eYes. The cable jacket is flexible and made for that kind of space.\u003c\/p\u003e\n\u003cp data-start=\"2588\" data-end=\"2686\"\u003e\u003cstrong data-start=\"2588\" data-end=\"2636\"\u003eQ4: Is it okay for outdoor or exposed areas?\u003c\/strong\u003e\u003cbr data-start=\"2636\" data-end=\"2639\"\u003eYes—OEM connectors are sealed for marine use.\u003c\/p\u003e\n\u003cp data-start=\"2688\" data-end=\"2792\"\u003e\u003cstrong data-start=\"2688\" data-end=\"2739\"\u003eQ5: Does it require any setup or configuration?\u003c\/strong\u003e\u003cbr data-start=\"2739\" data-end=\"2742\"\u003eNo. It’s a pure extension cable—plug it in and go.\u003c\/p\u003e","brand":"Mercury","offers":[{"title":"Default Title","offer_id":46936043716899,"sku":"84-879171T05","price":68.55,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/PV496162.jpg?v=1698795913","url":"https:\/\/partsvu.com\/en-mx\/products\/mercury-harness-extension-84-879171t05","provider":"PartsVu","version":"1.0","type":"link"}