CAT COMM 3 Interface Adapter & Cables

The CAT Comm Adapter 3 replaces the CAT Comm Adapter II and is essential for connecting to CAT engines, especially on dual datalinks required by CAT ET (Electronic Technician). This RP1210-compliant adapter supports a wide range of OEM and aftermarket software.

For a cost-effective alternative, the Jaltest RP1210 Data-Link VCI (P/N 70001021) offers the same compatibility with CAT ET and other RP1210 diagnostic programs—delivering reliable performance at a lower price.

Limited Stock. Call for Availability.