The ECM-3001 is a computer controlled marking system capable of marking cylindrical and linear connector products on the same platform. Cylindrical products such as connector bodies or back shells are set on the spindle and rotated while the inkjet printer is triggered. Linear products are positioned on a T-slot table. The print head is rotated 90 degrees with an adapter fitting and is then traversed over the top of the linear device to make the mark. All print head movement and positioning is controlled from the ECS connector marking software. Print head position and rotary speed data are entered on the touch screen or recalled from the database.