Technical data
| General | |
|---|---|
| Structure | Basic Contact Probe |
| Type/family | F720 |
| Pitch (mm/mil) | 1,27 / 50 |
| Temperature | -45°C...+100°C |
| Dimensions | |
|---|---|
| Total length (mm) | 31.4 |
| Protrusion height (mm) | 10.6 |
| Tip style diameter (mm) | 0.5 |
| Barrel diameter (mm) | 0.68 |
| Collar diameter (mm) | 1.16 |
| Materials and surfaces | |
|---|---|
| Tip style | 11 |
| Plunger material | Brass |
| Plunger plating | Gold |
| Barrel material | Bronze |
| Barrel plating | Gold |
| Spring material | Spring steel |
| Spring plating | Gold |
| Mechanical specifications | |
|---|---|
| Preload (cN) | 22 |
| Spring force (cN) | 40 |
| Nominal travel (mm) | 4 |
| Maximum travel (mm) | 4.8 |
| Pointing accuracy +/- (mm) | 0.08 |
| Thread | M0,9X0,175 |
| Tool size (mm) | 1,0 |
| Electrical specifications | |
|---|---|
| Continuous current (A) | 3 |
| Typical contact resistance (mOhm) | 50 |
Graphics
Beschreibung des Produkts
The Basic Threaded Probe F72011B050G040 (item number 1137712) is a spring-loaded Contact Probe with threaded installation. The threaded mounting of F72011B050G040 supports secure seating in wire-harness and connector tests, including setups exposed to vibration or lateral forces. The secure mechanical seat of F72011B050G040 is particularly useful in wire-harness and connector testing and in fixtures exposed to vibration or lateral forces. On F72011B050G040, the M0.9 x 0.175 thread provides a defined mechanical seat and is useful where vibration or lateral forces can act on the probe. For a pitch of 1.27 mm / 50 mil, spring force is 40 cN at a nominal travel of 4 mm. F72011B050G040 is rated for 3 A continuous current with a typical contact resistance of 50 mΩ.