{"product_id":"mercury-harn-data-canh-30-84-8m0174054","title":"Mercury – Stern Data Cable (30 ft, 10-Pin CAN) | Rigging Accessory | 84-8M0174054","description":"\u003cp data-start=\"0\" data-end=\"85\"\u003e\u003cstrong data-start=\"0\" data-end=\"85\"\u003eMercury – Stern Data Cable (30 ft, 10-Pin CAN) | Rigging Accessory | 84-8M0174054\u003c\/strong\u003e\u003c\/p\u003e\n\u003chr data-start=\"87\" data-end=\"90\"\u003e\n\u003cp data-start=\"92\" data-end=\"559\"\u003e\u003cstrong data-start=\"92\" data-end=\"104\"\u003eOverview\u003c\/strong\u003e\u003cbr data-start=\"104\" data-end=\"107\"\u003eThis 30-foot stern data cable is made for boats that need a long, clean run from the transom area to the helm. It carries SmartCraft engine and system data through a 10-pin CAN connection, giving the network a steady signal even on larger layouts. The length makes routing easier when the cable has to travel through long rigging chases or around tight corners. Once it’s installed, gauges and displays usually update more smoothly with fewer dropouts.\u003c\/p\u003e\n\u003chr data-start=\"561\" data-end=\"564\"\u003e\n\u003cp data-start=\"566\" data-end=\"991\"\u003e\u003cstrong data-start=\"566\" data-end=\"582\"\u003eKey Features\u003c\/strong\u003e\u003cbr data-start=\"582\" data-end=\"585\"\u003e • \u003cstrong data-start=\"588\" data-end=\"613\"\u003e10-Pin CAN Data Cable\u003c\/strong\u003e – Moves SmartCraft engine and system data through the network.\u003cbr data-start=\"676\" data-end=\"679\"\u003e • \u003cstrong data-start=\"682\" data-end=\"700\"\u003e30-Foot Length\u003c\/strong\u003e – Designed for long hulls or extended rigging paths.\u003cbr data-start=\"753\" data-end=\"756\"\u003e • \u003cstrong data-start=\"759\" data-end=\"781\"\u003eStable Signal Path\u003c\/strong\u003e – Helps reduce flickering or interrupted data.\u003cbr data-start=\"828\" data-end=\"831\"\u003e • \u003cstrong data-start=\"834\" data-end=\"860\"\u003eFlexible Marine Jacket\u003c\/strong\u003e – Holds up to vibration and constant movement.\u003cbr data-start=\"907\" data-end=\"910\"\u003e • \u003cstrong data-start=\"913\" data-end=\"928\"\u003eOEM Fitment\u003c\/strong\u003e – Connects cleanly with Mercury harnessing and CAN components.\u003c\/p\u003e\n\u003chr data-start=\"993\" data-end=\"996\"\u003e\n\u003cp data-start=\"998\" data-end=\"1153\"\u003e\u003cstrong data-start=\"998\" data-end=\"1029\"\u003eEngine \u0026amp; Boat Compatibility\u003c\/strong\u003e\u003cbr data-start=\"1029\" data-end=\"1032\"\u003e • SmartCraft engines\u003cbr data-start=\"1053\" data-end=\"1056\"\u003e • CAN network systems\u003cbr data-start=\"1078\" data-end=\"1081\"\u003e • Single- and multi-engine rigs\u003cbr data-start=\"1113\" data-end=\"1116\"\u003e • DTS and modern digital helm setups\u003c\/p\u003e\n\u003chr data-start=\"1155\" data-end=\"1158\"\u003e\n\u003cp data-start=\"1160\" data-end=\"1523\"\u003e\u003cstrong data-start=\"1160\" data-end=\"1196\"\u003ePerformance \u0026amp; Practical Benefits\u003c\/strong\u003e\u003cbr data-start=\"1196\" data-end=\"1199\"\u003eA cable this long lets you route it the right way—no splices, no tight corners, and no stretched spots. That makes the SmartCraft network feel more stable, especially when conditions get bumpy or the boat’s systems are talking heavily. You’ll usually notice smoother gauge updates and fewer random hiccups in the data chain.\u003c\/p\u003e\n\u003chr data-start=\"1525\" data-end=\"1528\"\u003e\n\u003cp data-start=\"1530\" data-end=\"1778\"\u003e\u003cstrong data-start=\"1530\" data-end=\"1545\"\u003eWhy Buy OEM\u003c\/strong\u003e\u003cbr data-start=\"1545\" data-end=\"1548\"\u003eOEM CAN cables use the correct shielding, connectors, and insulation for Mercury networks. They latch securely, resist corrosion, and help avoid the odd electrical bugs that show up when aftermarket wiring is used in a CAN system.\u003c\/p\u003e\n\u003chr data-start=\"1780\" data-end=\"1783\"\u003e\n\u003cp data-start=\"1785\" data-end=\"1948\"\u003e\u003cstrong data-start=\"1785\" data-end=\"1792\"\u003eFAQ\u003c\/strong\u003e\u003cbr data-start=\"1792\" data-end=\"1795\"\u003e\u003cstrong data-start=\"1795\" data-end=\"1802\"\u003eQ1:\u003c\/strong\u003e When should I use the 30-foot cable?\u003cbr data-start=\"1839\" data-end=\"1842\"\u003e\u003cstrong data-start=\"1842\" data-end=\"1848\"\u003eA:\u003c\/strong\u003e When the stern-to-helm run is too long for shorter cables or your routing path takes several turns.\u003c\/p\u003e\n\u003cp data-start=\"1950\" data-end=\"2075\"\u003e\u003cstrong data-start=\"1950\" data-end=\"1957\"\u003eQ2:\u003c\/strong\u003e Is this cable good for saltwater?\u003cbr data-start=\"1991\" data-end=\"1994\"\u003e\u003cstrong data-start=\"1994\" data-end=\"2000\"\u003eA:\u003c\/strong\u003e Yes—just keep the connectors clean and dry as part of routine maintenance.\u003c\/p\u003e\n\u003cp data-start=\"2077\" data-end=\"2212\"\u003e\u003cstrong data-start=\"2077\" data-end=\"2084\"\u003eQ3:\u003c\/strong\u003e Can I cut or splice this cable if it’s long?\u003cbr data-start=\"2129\" data-end=\"2132\"\u003e\u003cstrong data-start=\"2132\" data-end=\"2138\"\u003eA:\u003c\/strong\u003e No—CAN cables shouldn’t be cut or spliced. Use the proper length instead.\u003c\/p\u003e\n\u003cp data-start=\"2214\" data-end=\"2325\"\u003e\u003cstrong data-start=\"2214\" data-end=\"2221\"\u003eQ4:\u003c\/strong\u003e Anything to check before running it?\u003cbr data-start=\"2258\" data-end=\"2261\"\u003e\u003cstrong data-start=\"2261\" data-end=\"2267\"\u003eA:\u003c\/strong\u003e Make sure the rigging path won’t pinch or kink the cable.\u003c\/p\u003e\n\u003cp data-start=\"2327\" data-end=\"2468\"\u003e\u003cstrong data-start=\"2327\" data-end=\"2334\"\u003eQ5:\u003c\/strong\u003e What if the network still drops data afterward?\u003cbr data-start=\"2382\" data-end=\"2385\"\u003e\u003cstrong data-start=\"2385\" data-end=\"2391\"\u003eA:\u003c\/strong\u003e That usually means another connector or module in the chain needs attention.\u003c\/p\u003e","brand":"Mercury","offers":[{"title":"Default Title","offer_id":46935982309667,"sku":"84-8M0174054","price":112.87,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0783\/7410\/9475\/files\/PV844615.jpg?v=1720534872","url":"https:\/\/partsvu.com\/en-ca\/products\/mercury-harn-data-canh-30-84-8m0174054","provider":"PartsVu","version":"1.0","type":"link"}