Technical data
| General | |
|---|---|
| Structure | Step Probe |
| Type/family | F720SP |
| Pitch (mm/mil) | 1,27 / 50 |
| Temperature | -45°C...+100°C |
| Additional definition | SP |
| Dimensions | |
|---|---|
| Total length (mm) | 31.4 |
| Protrusion height (mm) | 10.6 |
| Tip style diameter (mm) | 0.4 |
| Barrel diameter (mm) | 0.68 |
| A – pin diameter (mm) | 0.4 |
| B – plate diameter (mm) | 0.8 |
| C – pin length (mm) | 3.5 |
| Materials and surfaces | |
|---|---|
| Tip style | 12 |
| Plunger material | Beryllium copper |
| Plunger plating | Gold |
| Barrel material | Bronze |
| Barrel plating | Gold |
| Spring material | Spring steel |
| Spring plating | Gold |
| Mechanical specifications | |
|---|---|
| Preload (cN) | 50 |
| Spring force (cN) | 110 |
| Nominal travel (mm) | 4 |
| Maximum travel (mm) | 4.8 |
| Pointing accuracy +/- (mm) | 0.08 |
| Thread | M0,9X0,175 |
| Tool size (mm) | 1,0 |
| Electrical specifications | |
|---|---|
| Continuous current (A) | 3 |
| Typical contact resistance (mOhm) | 50 |
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