{"product_id":"mercury-harness-assy-84-879980t30","title":"Mercury – CAN Data Harness (10-Pin, One Resistor) | 30-Foot SmartCraft Lead | 84-879980T30","description":"\u003cp data-start=\"0\" data-end=\"94\"\u003e\u003cstrong data-start=\"0\" data-end=\"94\"\u003eMercury – CAN Data Harness (10-Pin, One Resistor) | 30-Foot SmartCraft Lead | 84-879980T30\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=\"603\"\u003eLarge helms and long rigging runs often need more than just extra cable—they need a clean termination point built right into the harness. The Mercury 84-879980T30 CAN Data Harness provides thirty feet of SmartCraft cable with a single integrated resistor, giving the network both the reach and the proper end-of-line load it needs for reliable communication. It carries CAN P, CAN X, and CAN H signals through the yellow 10-pin connector and keeps the system steady across long distances.\u003c\/p\u003e\n\u003chr data-start=\"605\" data-end=\"608\"\u003e\n\u003cp data-start=\"610\" data-end=\"626\"\u003e\u003cstrong data-start=\"610\" data-end=\"626\"\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"630\" data-end=\"740\"\u003e\n\u003cstrong data-start=\"630\" data-end=\"653\"\u003e30-Foot Extension –\u003c\/strong\u003e Adds major length for long SmartCraft routing runs on larger or multi-station boats.\u003c\/li\u003e\n\u003cli data-start=\"743\" data-end=\"844\"\u003e\n\u003cstrong data-start=\"743\" data-end=\"772\"\u003eIntegrated End Resistor –\u003c\/strong\u003e Supplies one side of the SmartCraft backbone with proper termination.\u003c\/li\u003e\n\u003cli data-start=\"847\" data-end=\"937\"\u003e\n\u003cstrong data-start=\"847\" data-end=\"876\"\u003eYellow 10-Pin Connector –\u003c\/strong\u003e Standard SmartCraft plug carrying CAN P, CAN X, and CAN H.\u003c\/li\u003e\n\u003cli data-start=\"940\" data-end=\"1040\"\u003e\n\u003cstrong data-start=\"940\" data-end=\"970\"\u003eFull CAN Channel Support –\u003c\/strong\u003e Moves all SmartCraft communication lines cleanly over the long run.\u003c\/li\u003e\n\u003cli data-start=\"1043\" data-end=\"1141\"\u003e\n\u003cstrong data-start=\"1043\" data-end=\"1067\"\u003eBackbone Stability –\u003c\/strong\u003e Helps prevent signal issues caused by missing or incorrect termination.\u003c\/li\u003e\n\u003cli data-start=\"1144\" data-end=\"1238\"\u003e\n\u003cstrong data-start=\"1144\" data-end=\"1171\"\u003eOEM Connector Quality –\u003c\/strong\u003e Factory SmartCraft ends ensure a solid, marine-ready connection.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1240\" data-end=\"1243\"\u003e\n\u003cp data-start=\"1245\" data-end=\"1262\"\u003e\u003cstrong data-start=\"1245\" data-end=\"1262\"\u003eCompatibility\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli data-start=\"1266\" data-end=\"1293\"\u003eSmartCraft CAN P networks\u003c\/li\u003e\n\u003cli data-start=\"1296\" data-end=\"1323\"\u003eSmartCraft CAN X networks\u003c\/li\u003e\n\u003cli data-start=\"1326\" data-end=\"1353\"\u003eSmartCraft CAN H networks\u003c\/li\u003e\n\u003cli data-start=\"1356\" data-end=\"1429\"\u003eYellow 10-pin SmartCraft harness locations needing built-in termination\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1431\" data-end=\"1434\"\u003e\n\u003cp data-start=\"1436\" data-end=\"1472\"\u003e\u003cstrong data-start=\"1436\" data-end=\"1472\"\u003ePerformance \u0026amp; Practical Benefits\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"1474\" data-end=\"1888\"\u003eThis harness is built for installations where the SmartCraft data line has to travel a long distance—across wide consoles, deep rigging chases, or multi-level layouts. The integrated resistor keeps the network properly loaded, preventing communication dropouts or flickering data that can happen with missing termination. Once in place, the harness creates a stable, predictable CAN link that holds up in real use.\u003c\/p\u003e\n\u003chr data-start=\"1890\" data-end=\"1893\"\u003e\n\u003cp data-start=\"1895\" data-end=\"1910\"\u003e\u003cstrong data-start=\"1895\" data-end=\"1910\"\u003eWhy Buy OEM\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"1912\" data-end=\"2275\"\u003eSmartCraft communication is sensitive to improper termination and cheap connectors. Mercury’s OEM harness uses the exact resistor value, pin alignment, and shielding the system expects, keeping CAN signals clean even over a 30-foot run. Aftermarket options often cause intermittent faults or noisy data, but the factory harness stays reliable season after season.\u003c\/p\u003e\n\u003chr data-start=\"2277\" data-end=\"2280\"\u003e\n\u003cp data-start=\"2282\" data-end=\"2289\"\u003e\u003cstrong data-start=\"2282\" data-end=\"2289\"\u003eFAQ\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp data-start=\"2291\" data-end=\"2458\"\u003e\u003cstrong data-start=\"2291\" data-end=\"2358\"\u003eQ1: When is a 30-foot harness with a resistor the right choice?\u003c\/strong\u003e\u003cbr data-start=\"2358\" data-end=\"2361\"\u003eWhen the SmartCraft backbone needs an end-point terminator and must span a long routing distance.\u003c\/p\u003e\n\u003cp data-start=\"2460\" data-end=\"2567\"\u003e\u003cstrong data-start=\"2460\" data-end=\"2513\"\u003eQ2: Does this replace a separate terminator plug?\u003c\/strong\u003e\u003cbr data-start=\"2513\" data-end=\"2516\"\u003eYes. The resistor is built into the harness itself.\u003c\/p\u003e\n\u003cp data-start=\"2569\" data-end=\"2719\"\u003e\u003cstrong data-start=\"2569\" data-end=\"2624\"\u003eQ3: Will this change how SmartCraft modules behave?\u003c\/strong\u003e\u003cbr data-start=\"2624\" data-end=\"2627\"\u003eNo. It ensures proper termination and clean communication but doesn’t alter module function.\u003c\/p\u003e\n\u003cp data-start=\"2721\" data-end=\"2857\"\u003e\u003cstrong data-start=\"2721\" data-end=\"2760\"\u003eQ4: Can this be used on DTS setups?\u003c\/strong\u003e\u003cbr data-start=\"2760\" data-end=\"2763\"\u003eYes—any yellow 10-pin SmartCraft system that needs both extra length and built-in termination.\u003c\/p\u003e\n\u003cp data-start=\"2859\" data-end=\"2985\"\u003e\u003cstrong data-start=\"2859\" data-end=\"2895\"\u003eQ5: Is installation complicated?\u003c\/strong\u003e\u003cbr data-start=\"2895\" data-end=\"2898\"\u003eNo. It plugs inline using OEM connectors and routes like any standard SmartCraft cable.\u003c\/p\u003e","brand":"Mercury","offers":[{"title":"Default Title","offer_id":46936039391523,"sku":"84-879980T30","price":220.24,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/PV640136.jpg?v=1698795893","url":"https:\/\/partsvu.com\/en-ca\/products\/mercury-harness-assy-84-879980t30","provider":"PartsVu","version":"1.0","type":"link"}