Technical data
| General | |
|---|---|
| Structure | Step Probe |
| Type/family | F733SP |
| Pitch (mm/mil) | 4,00 / 157 |
| Temperature | -45°C...+100°C |
| Additional definition | SP1 |
| Dimensions | |
|---|---|
| Total length (mm) | 28.3 |
| Protrusion height (mm) | 10.3 |
| Tip style diameter (mm) | 2.2 |
| Barrel diameter (mm) | 2.65 |
| Collar diameter (mm) | 3.6 |
| Press ring diameter (mm) | 3.6 |
| A – pin diameter (mm) | 2.2 |
| B – plate diameter (mm) | 3.5 |
| C – pin length (mm) | 2 |
| Materials and surfaces | |
|---|---|
| Tip style | 16 |
| Plunger material | Beryllium copper |
| Plunger plating | Gold |
| Barrel material | Brass |
| Barrel plating | Gold |
| Spring material | Spring steel |
| Spring plating | Silver |
| Mechanical specifications | |
|---|---|
| Preload (cN) | 60 |
| Spring force (cN) | 300 |
| Nominal travel (mm) | 4 |
| Maximum travel (mm) | 5 |
| Pointing accuracy +/- (mm) | 0.1 |
| Thread | M2 |
| Tool size (mm) | 3,5 |
| Electrical specifications | |
|---|---|
| Continuous current (A) | 10 |
| Typical contact resistance (mOhm) | 25 |
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