Technical data
| General | |
|---|---|
| Structure | Basic Contact Probe |
| Type/family | HCF732 |
| Pitch (mm/mil) | 2,54 / 100 |
| Temperature | -45°C...+200°C |
| Dimensions | |
|---|---|
| Total length (mm) | 35.7 |
| Protrusion height (mm) | 10.3 |
| Tip style diameter (mm) | 2 |
| Barrel diameter (mm) | 1.65 |
| Collar diameter (mm) | 2.3 |
| Press ring diameter (mm) | 2.3 |
| Materials and surfaces | |
|---|---|
| Tip style | 12 |
| Tip style material | Silver |
| Tip style plating | Uncoated |
| Plunger material | Beryllium copper |
| Plunger plating | Gold |
| Barrel material | Brass |
| Barrel plating | Gold |
| Spring material | High-grade steel |
| Spring plating | Uncoated |
| Mechanical specifications | |
|---|---|
| Preload (cN) | 50 |
| Spring force (cN) | 300 |
| Nominal travel (mm) | 4 |
| Maximum travel (mm) | 5 |
| Pointing accuracy +/- (mm) | 0.08 |
| Thread | M1,6 |
| Tool size (mm) | 1,7 |
| Electrical specifications | |
|---|---|
| Continuous current (A) | 20 |
| Typical contact resistance (mOhm) | 10 |
Graphics
Beschreibung des Produkts
The High Current Probe HCF73212A200U300 (item number 1010644) is designed for electrical test and contacting tasks with elevated current loads. HCF73212A200U300 focuses on current capacity and low transition losses, as required in battery testing, formation and other e-mobility applications. For HCF73212A200U300, current capacity, low contact resistance and defined contact force are key to limiting electrical losses and unwanted heating. HCF73212A200U300 combines a pitch of 2.54 mm / 100 mil with tip style 12 (Spherical stepped) and a tip diameter of 2 mm. For HCF73212A200U300, spring force is 300 cN at a nominal travel of 4 mm. HCF73212A200U300 is specified for 20 A continuous current.