J1939 Back Bone A9 diagnostics cable
$110.00
Connect confidently to select Cummins engines with the Jaltest JDC216A9 Triangle Cable. Designed for Jaltest Diagnostic Tools, this J1939 Backbone A9 cable supports diagnostics in off-highway, agricultural, and material handling equipment. Its unique triangular connector ensures compatibility where standard 9-pin Cummins cables don’t—making it essential for technicians working with specialized Cummins systems.
Requires JDC100 for use with the Jaltest Link V9 interface.








