The INGUN ATS MA12 (INGUN item 45904-KIT) is the exchangeable kit for MA x112 and MA x212 manual test fixture bases. It holds the DUT-specific probe plate and pressure plate; the base frame, actuation and wiring stay behind, so a board revision costs a cartridge rather than a fixture.
The MA12 is the mid-size step in the ATS MAxx ladder — a 285 × 240 mm useable area against the MA11’s 150 × 240 mm — and this is its plain build: no ESD coating, no RF shielding and no internal interface. Pressure plate unit and probe plate unit screw together with stacking screws into one assembly with a protected probe field. It ships unassembled for drilling and wiring.
Useable area 285 × 240 mm (11.2 × 9.44 in)
Outer dimensions 350 × 307 × 197 mm
Up to 1,190 interface signals; no internal interface
Pushrod length 60 mm, free space above PCB 58 mm
Test probe installation height 16 mm top, 10.5 mm bottom
Dual-stage contacting and double-sided contact available with compatible options
