{"product_id":"mercury-harness-assy-84-879969t20","title":"Mercury – CAN Data Harness (10-Pin, No Resistors) | 20-Foot SmartCraft Lead | 84-879969T20","description":"\u003cp data-start=\"0\" data-end=\"94\"\u003e\u003cstrong data-start=\"0\" data-end=\"94\"\u003eMercury – CAN Data Harness (10-Pin, No Resistors) | 20-Foot SmartCraft Lead | 84-879969T20\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr data-start=\"96\" data-end=\"99\"\u003e\n\u003cp data-start=\"101\" data-end=\"113\"\u003e\u003cstrong data-start=\"101\" data-end=\"113\"\u003eOverview\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"115\" data-end=\"577\"\u003eLong SmartCraft runs on bigger boats need room to breathe, and this harness delivers it. The Mercury 84-879969T20 CAN Data Harness adds twenty feet of non-terminated SmartCraft cable, giving you the reach to route the data line cleanly through consoles, bulkheads, and deep rigging channels. It carries CAN P, CAN X, and CAN H signals through the standard yellow 10-pin plug, making it a reliable choice for systems that already have proper termination in place.\u003c\/p\u003e\n\u003chr data-start=\"579\" data-end=\"582\"\u003e\n\u003cp data-start=\"584\" data-end=\"600\"\u003e\u003cstrong data-start=\"584\" data-end=\"600\"\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"604\" data-end=\"692\"\u003e\n\u003cstrong data-start=\"604\" data-end=\"627\"\u003e20-Foot Extension –\u003c\/strong\u003e Designed for long-distance SmartCraft routing on larger boats.\u003c\/li\u003e\n\u003cli data-start=\"695\" data-end=\"785\"\u003e\n\u003cstrong data-start=\"695\" data-end=\"730\"\u003eYellow 10-Pin SmartCraft Plug –\u003c\/strong\u003e Standard connector carrying CAN P, CAN X, and CAN H.\u003c\/li\u003e\n\u003cli data-start=\"788\" data-end=\"881\"\u003e\n\u003cstrong data-start=\"788\" data-end=\"815\"\u003eNo Built-In Resistors –\u003c\/strong\u003e Intended for networks where termination is installed elsewhere.\u003c\/li\u003e\n\u003cli data-start=\"884\" data-end=\"984\"\u003e\n\u003cstrong data-start=\"884\" data-end=\"914\"\u003eFull CAN Channel Support –\u003c\/strong\u003e Passes all SmartCraft communication lines cleanly and consistently.\u003c\/li\u003e\n\u003cli data-start=\"987\" data-end=\"1062\"\u003e\n\u003cstrong data-start=\"987\" data-end=\"1008\"\u003eMulti-Bus Ready –\u003c\/strong\u003e Supports SmartCraft CAN P, X, and H system layouts.\u003c\/li\u003e\n\u003cli data-start=\"1065\" data-end=\"1157\"\u003e\n\u003cstrong data-start=\"1065\" data-end=\"1086\"\u003eOEM-Grade Build –\u003c\/strong\u003e Factory connectors and shielding ensure a secure, stable connection.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1159\" data-end=\"1162\"\u003e\n\u003cp data-start=\"1164\" data-end=\"1181\"\u003e\u003cstrong data-start=\"1164\" data-end=\"1181\"\u003eCompatibility\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"1185\" data-end=\"1212\"\u003eSmartCraft CAN P networks\u003c\/li\u003e\n\u003cli data-start=\"1215\" data-end=\"1242\"\u003eSmartCraft CAN X networks\u003c\/li\u003e\n\u003cli data-start=\"1245\" data-end=\"1272\"\u003eSmartCraft CAN H networks\u003c\/li\u003e\n\u003cli data-start=\"1275\" data-end=\"1319\"\u003eYellow 10-pin SmartCraft connection points\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1321\" data-end=\"1324\"\u003e\n\u003cp data-start=\"1326\" data-end=\"1362\"\u003e\u003cstrong data-start=\"1326\" data-end=\"1362\"\u003ePerformance \u0026amp; Practical Benefits\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"1364\" data-end=\"1749\"\u003eThis harness makes long SmartCraft runs easier to manage by giving you the extra length needed for clean, natural routing. It prevents overstretched cables, reduces sharp bends, and makes it easier to pass through busy console spaces or long rigging channels. Once connected, the CAN signals remain steady, keeping SmartCraft modules and helm devices communicating the way they should.\u003c\/p\u003e\n\u003chr data-start=\"1751\" data-end=\"1754\"\u003e\n\u003cp data-start=\"1756\" data-end=\"1771\"\u003e\u003cstrong data-start=\"1756\" data-end=\"1771\"\u003eWhy Buy OEM\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"1773\" data-end=\"2112\"\u003eSmartCraft communication relies on the right shielding, pin alignment, and connector quality. Mercury’s OEM harness delivers all three, preventing the signal noise and intermittent behavior that cheaper aftermarket cables can cause. The factory build stands up well to vibration, moisture, and the everyday movement of a boat on the water.\u003c\/p\u003e\n\u003chr data-start=\"2114\" data-end=\"2117\"\u003e\n\u003cp data-start=\"2119\" data-end=\"2126\"\u003e\u003cstrong data-start=\"2119\" data-end=\"2126\"\u003eFAQ\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"2128\" data-end=\"2276\"\u003e\u003cstrong data-start=\"2128\" data-end=\"2179\"\u003eQ1: When does the 20-foot extension make sense?\u003c\/strong\u003e\u003cbr data-start=\"2179\" data-end=\"2182\"\u003eWhen the standard SmartCraft harness can’t reach between modules or across a long helm layout.\u003c\/p\u003e\n\u003cp data-start=\"2278\" data-end=\"2406\"\u003e\u003cstrong data-start=\"2278\" data-end=\"2322\"\u003eQ2: Does this harness include resistors?\u003c\/strong\u003e\u003cbr data-start=\"2322\" data-end=\"2325\"\u003eNo. It’s a non-terminated harness for systems with termination located elsewhere.\u003c\/p\u003e\n\u003cp data-start=\"2408\" data-end=\"2529\"\u003e\u003cstrong data-start=\"2408\" data-end=\"2468\"\u003eQ3: Will this affect SmartCraft readings or performance?\u003c\/strong\u003e\u003cbr data-start=\"2468\" data-end=\"2471\"\u003eNo. It simply extends CAN P, X, and H communication lines.\u003c\/p\u003e\n\u003cp data-start=\"2531\" data-end=\"2675\"\u003e\u003cstrong data-start=\"2531\" data-end=\"2569\"\u003eQ4: Can it be used on DTS systems?\u003c\/strong\u003e\u003cbr data-start=\"2569\" data-end=\"2572\"\u003eYes—if the system uses the yellow 10-pin SmartCraft layout and proper termination is already installed.\u003c\/p\u003e\n\u003cp data-start=\"2677\" data-end=\"2807\"\u003e\u003cstrong data-start=\"2677\" data-end=\"2717\"\u003eQ5: Is installation straightforward?\u003c\/strong\u003e\u003cbr data-start=\"2717\" data-end=\"2720\"\u003eYes. It plugs inline with OEM connectors and routes like any standard SmartCraft cable.\u003c\/p\u003e","brand":"Mercury","offers":[{"title":"Default Title","offer_id":46936039883043,"sku":"84-879969T20","price":193.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/PV501410.jpg?v=1698795897","url":"https:\/\/partsvu.com\/en-ca\/products\/mercury-harness-assy-84-879969t20","provider":"PartsVu","version":"1.0","type":"link"}