Ingun MA 2112/D/H/S-7 Test Fixture Base

The INGUN MA 2112/D/H/S-7 (INGUN item 32660) is the mid-size desk-housing base in INGUN's MA 21xx manual fixture range and the workhorse of the family. A parallel closing drive brings the pressure frame straight down onto the DUT so probe travel and contact force stay repeatable, while the board-specific tooling lives in an ATS MA12 exchangeable kit that installs without tools and needs no readjustment.

A 285 × 240 mm useable area and seven internal interface blocks carrying up to 1,190 signals cover most single-board in-circuit and functional test work. It is also the smallest base in the range that offers a rigid-pin version alongside standard, ESD and RF kits, which matters when the test plan mixes sprung probes with fixed contacts. Step up to the MA 2113 when the board outgrows 285 mm of width.

• Useable area 285 × 240 mm standard and ESD; 215 × 180 mm radio frequency; 255 × 220 mm rigid pin
• Max. contact force 2,000 N; approx. parallel contact stroke 15 mm
• Up to 1,190 interface signals across 7 internal interface blocks; test system interface not pre-wired
• Single-sided (bottom) contacting; dual-stage and a top contacting unit (ZSK) available as options
• Test probe installation height 10.5 mm bottom / 16 mm top; 58 mm free space above the PCB
• Takes the ATS MA12, ATS MA12/ESD and ATS MA12/HF/AL/ESD exchangeable kits
• Desk housing; outer dimensions closed 492 × 515 × 270 mm; 11.3 kg