Technical data
| General | |
|---|---|
| Type/family | HCB045 |
| Temperature | -45°C...+200°C |
| Additional definition | A |
| Dimensions | |
|---|---|
| Total length (mm) | 71.2 |
| Protrusion height (mm) | 10.2 |
| Tip style diameter (mm) | 1 |
| Materials and surfaces | |
|---|---|
| Tip style | 11 |
| Tip style material | Beryllium copper |
| Tip style plating | Gold |
| Plunger material | Beryllium copper |
| Plunger plating | Gold |
| Block material | Brass |
| Block plating | Silver |
| Spring material | High-grade steel |
| Spring plating | Uncoated |
| Mechanical specifications | |
|---|---|
| Preload (cN) | 250 |
| Spring force (cN) | 1500 |
| Nominal travel (mm) | 4 |
| Maximum travel (mm) | 5 |
| Electrical specifications | |
|---|---|
| Continuous current (A) | 70 |
| Typical contact resistance (mOhm) | 3 |
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Beschreibung des Produkts
The High Current Block HCB045A11MS15 (item number 1056616) is designed for test and contacting tasks with high electrical currents. HCB045A11MS15 focuses on current capacity and low transition losses, as required in battery testing, formation and other e-mobility applications. In HCB045A11MS15, the compact assembly integrates the current path into a defined interface, where current capability, contact resistance and contact force are key design parameters. Electrical specifications for HCB045A11MS15 include 70 A continuous current and 3 mΩ typical contact resistance. HCB045A11MS15 operates with 1500 cN spring force and 4 mm nominal travel.