{"product_id":"mitob-obd2-to-j1939-adapter-cable-green-type-2-9-pin-1-ft-20-awg-overmolded","title":"MITOB OBD2 to J1939 Adapter Cable — Green Type 2 9‑Pin, 1 ft, 20 AWG Overmolded","description":"\u003cp\u003e\u003cstrong\u003eMITOB's OBD2 male to green 9‑pin J1939 female adapter is a compact 1‑ft cable that converts a standard OBD-II port to a Type 2 J1939 9‑pin connection for heavy‑duty vehicle diagnostics and tools.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis adapter cable bridges common passenger‑vehicle OBD‑II connectors and professional J1939 9‑pin systems used in trucks, buses and industrial equipment. Built with a stout 20 AWG conductor and robust overmolded connectors, it was designed to deliver reliable electrical contact in workshop and field environments where a short, durable link is required between diagnostic hardware and a J1939 network.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this adapter fit into my diagnostic setup?\u003c\/h3\u003e\n\u003cp\u003eThe cable converts a standard 16‑pin OBD‑II male plug to the green Type 2 9‑pin J1939 female port so you can connect OBD‑style tools or harnesses to J1939 networks. Its compact one‑foot length reduces cable clutter and is ideal when you need a short, direct link.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eConverts OBD‑II 16‑pin male to J1939 Type 2 green 9‑pin female.\u003c\/li\u003e\n  \u003cli\u003e1 ft (30 cm) length for tight installations and bench testing.\u003c\/li\u003e\n  \u003cli\u003eSturdy 20 AWG conductors for solid signal and power paths.\u003c\/li\u003e\n  \u003cli\u003eOvermolded connectors for strain relief and longer life.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWill this cable handle heavy‑duty vehicle wiring and repeated use?\u003c\/h3\u003e\n\u003cp\u003eYes — the thicker 20 AWG wiring and fully overmolded ends are chosen to withstand shop wear and frequent plug cycles. While it’s compact, the construction prioritizes mechanical strength and reliable contact for diagnostic sessions and temporary connections.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e20 AWG conductors reduce voltage drop and increase durability.\u003c\/li\u003e\n  \u003cli\u003eOvermolded plugs protect solder joints and resist bending failures.\u003c\/li\u003e\n  \u003cli\u003eDesigned for repeated insertions without loosening contacts.\u003c\/li\u003e\n  \u003cli\u003eGreen Type 2 housing matches industry standard J1939 devices.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat devices and vehicles is this adapter compatible with?\u003c\/h3\u003e\n\u003cp\u003eThe cable is intended for equipment that uses an OBD‑II style interface on one end and a J1939 Type 2 9‑pin female port on the other. It works with diagnostic tools, data loggers and interface modules that expect those respective connector types—commonly found on commercial trucks, buses and off‑road machines.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eConnects OBD‑style scanners and adapters to J1939 networks.\u003c\/li\u003e\n  \u003cli\u003eCompatible with many truck and industrial J1939 diagnostic tools.\u003c\/li\u003e\n  \u003cli\u003eUseful for bench testing modules or creating short harness adapters.\u003c\/li\u003e\n  \u003cli\u003eNot a replacement for full vehicle harnesses—meant for interface conversion.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow should I care for and install this adapter to get the best lifespan?\u003c\/h3\u003e\n\u003cp\u003eKeep the cable dry, avoid sharp bends near the molded ends, and unplug by gripping the connector bodies rather than pulling the cable. For long‑term installations, secure the cable so it isn’t exposed to repeated mechanical stress or high‑temperature routing paths.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAvoid routing near exhausts or sharp metal edges to prevent damage.\u003c\/li\u003e\n  \u003cli\u003eStore coiled loosely; don’t kink or tightly wrap around small diameters.\u003c\/li\u003e\n  \u003cli\u003eInspect connectors regularly for corrosion or loose pins before use.\u003c\/li\u003e\n  \u003cli\u003eUse strain relief or cable ties near the connector if left connected long term.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho this is for: technicians, fleet mechanics, electronics technicians and hobbyists who need a short, dependable link between OBD‑II test tools and J1939 9‑pin equipment. If you require a compact adapter for diagnostics, bench work or quick on‑vehicle checks where a full harness isn’t practical, this MITOB cable provides a rugged, straightforward interface solution.\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: Does this cable support J1939 networks on trucks?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — it converts an OBD‑II plug to a J1939 Type 2 nine‑pin female for diagnostic and interface use on J1939 systems.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What is the cable length and wire gauge?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The adapter measures 1 ft (30 cm) and uses thick 20 AWG conductors for reliable connections.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"MITOB","offers":[{"title":"Default Title","offer_id":55165567893847,"sku":"B09YQ3GR65","price":32.73,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1050\/1524\/7191\/files\/mitob-front-connector-obd2-to-j1939.jpg?v=1790355737","url":"https:\/\/britishgarage.co.uk\/products\/mitob-obd2-to-j1939-adapter-cable-green-type-2-9-pin-1-ft-20-awg-overmolded","provider":"British Garage","version":"1.0","type":"link"}