Premium Deutsch 9-Pin J1939 to OBD2 16-Pin Female Adapter Cable
High-performance adapter cable designed for seamless connectivity between Deutsch 9-pin J1939 truck ports and standard OBD2 16-pin female interfaces. Features heavy-duty copper conductors and industrial-grade PVC insulation for superior signal clarity and durability. Precision-engineered with gold-plated terminals to minimize resistance and corrosion, ensuring reliable diagnostics for CAT, Cummins, and other heavy-duty vehicles. Compatible with J1708 6-pin protocols for versatile fleet management and engine troubleshooting. Ideal for professional mechanics, fleet operators, and truck enthusiasts requiring fast, error-free data transmission. Rugged molded connectors with strain relief prevent wear from vibration and harsh environments. Global wholesale pricing with bulk discounts—direct supplier quality at unbeatable value. Upgrade your diagnostic toolkit with this essential heavy-duty adapter.