Technical data
| General | |
|---|---|
| Structure | Basic Contact Probe |
| Type/family | HCF772 |
| Pitch (mm/mil) | 2,54 / 100 |
| Temperature | -45°C...+200°C |
| Additional definition | HC |
| Dimensions | |
|---|---|
| Total length (mm) | 32.3 |
| Protrusion height (mm) | 10.5 |
| Tip style diameter (mm) | 1 |
| Barrel diameter (mm) | 1.66 |
| Collar diameter (mm) | 2 |
| Press ring diameter (mm) | 2 |
| Materials and surfaces | |
|---|---|
| Tip style | 11 |
| 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) | 150 |
| Nominal travel (mm) | 4 |
| Maximum travel (mm) | 5 |
| Pointing accuracy +/- (mm) | 0.08 |
| Electrical specifications | |
|---|---|
| Continuous current (A) | 20 |
| Typical contact resistance (mOhm) | 10 |
Graphics
Beschreibung des Produkts
HCF77211B100G150 (item number 1147960) is a High Current Probe for applications where high currents must be transferred with low contact resistance. HCF77211B100G150 focuses on current capacity and low transition losses, as required in battery testing, formation and other e-mobility applications. For HCF77211B100G150, current capacity, low contact resistance and defined contact force are key to limiting electrical losses and unwanted heating. HCF77211B100G150 combines a pitch of 2.54 mm / 100 mil with tip style 11 (Spherical) and a tip diameter of 1 mm. HCF77211B100G150 operates with 150 cN spring force and 4 mm nominal travel. The continuous-current rating of HCF77211B100G150 is 20 A.