Wedge Locks and Card Retainers
XS-G121.9-5-3M2.5-1
G / L handle · L 121.9 mm · 3-M2.5 mounting
XS-G121.9-5-3M2.5-1 belongs to the Wedge Locks and Card Retainers range and is listed in the 2025 Perseus public parts catalogue. The figures below are the manual values for this part number; confirm the drawing before release to production.
Dimensions and specification
| Type | G / L handle |
|---|---|
| Weight (g) | 20 g |
| L (mm) | 121.9 |
| L1 (mm) | 73.66 |
| L1/2 (mm) | 36.83 |
| Mounting holes | 3-M2.5 |
| Preset clamping force | ≥ 650 N (146 lbf) |
| Cold-plate groove (mm) | 7.62 |
| Screw head standard | Internal hex, GB/T 70.1 (≈ ISO 4762 / DIN 912) |
Dimensions in millimetres and weight in grams unless the label states otherwise. Temperatures are given in °C with the °F equivalent.
Where it is used
Conduction-cooled VPX, CPCI, VME, ASAAC and ATR modules in airborne, shipborne and vehicle-mounted chassis, where the module has to be bonded to the cold wall and held mechanically at the same time.