The 9 Pin Deutsch Adapter Locking 1 Meter NQ493101 is designed for use with USB Link 2 and USB Link 3 diagnostic tools. It provides a secure connection for heavy duty vehicles from Class 4 to Class 8 covering OEM and Tier 1 systems from 1998 to present.

It supports key communication protocols including J1708, J1939, CAN1, CAN2, and CAN3, allowing wide compatibility across different vehicle systems.

The locking mechanism helps maintain a stable connection during diagnostic work, reducing interruptions while reading and interpreting vehicle data.

The 1 meter cable length offers flexible positioning between the diagnostic tool and vehicle port, making it suitable for workshop and field use.

This adapter is used for vehicle diagnostics, maintenance checks, and troubleshooting tasks in heavy duty environments.

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