Technical data
| General | |
|---|---|
| Structure | Basic Contact Probe |
| Type/family | HCF340 |
| Pitch (mm/mil) | 4,00 / 157 |
| Temperature | -45°C...+200°C |
| Dimensions | |
|---|---|
| Total length (mm) | 50 |
| Protrusion height (mm) | 22.2 |
| Tip style diameter (mm) | 2.5 |
| Barrel diameter (mm) | 2.4 |
| Collar diameter (mm) | 2.6 |
| Press ring diameter (mm) | 2.6 |
| Materials and surfaces | |
|---|---|
| Tip style | 09 |
| Plunger material | Steel |
| Plunger plating | Longtime Gold |
| Barrel material | Bronze |
| Barrel plating | Uncoated |
| Spring material | High-grade steel |
| Spring plating | Uncoated |
| Mechanical specifications | |
|---|---|
| Preload (cN) | 80 |
| Spring force (cN) | 260 |
| Nominal travel (mm) | 6.4 |
| Maximum travel (mm) | 8 |
| Pointing accuracy +/- (mm) | 0.1 |
| Electrical specifications | |
|---|---|
| Continuous current (A) | 16 |
| Typical contact resistance (mOhm) | 10 |
Graphics
Beschreibung des Produkts
The High Current Probe HCF34009S250L260 (item number 1012273) is designed for electrical test and contacting tasks with elevated current loads. HCF34009S250L260 focuses on current capacity and low transition losses, as required in battery testing, formation and other e-mobility applications. For HCF34009S250L260, current capacity, low contact resistance and defined contact force are key to limiting electrical losses and unwanted heating. The design combines a pitch of 4 mm / 157 mil with tip style 09 (6-point crown stepped) and a tip diameter of 2.5 mm. HCF34009S250L260 operates with 260 cN spring force and 6.4 mm nominal travel. The continuous-current rating of HCF34009S250L260 is 16 A.