Technical data
| General | |
|---|---|
| Structure | Basic Contact Probe |
| Type/family | F885-NO |
| Pitch (mm/mil) | 3,50 / 138 |
| Temperature | -45°C...+100°C |
| Additional definition | SM |
| Dimensions | |
|---|---|
| Total length (mm) | 44.8 |
| Protrusion height (mm) | 10 |
| Tip style diameter (mm) | 1.4 |
| Barrel diameter (mm) | 2.65 |
| Collar diameter (mm) | 3.2 |
| Press ring diameter (mm) | 3.2 |
| Materials and surfaces | |
|---|---|
| Tip style | 16 |
| Plunger material | Beryllium copper |
| Plunger plating | Gold |
| Barrel material | Brass |
| Barrel plating | Gold |
| Spring material | Spring steel |
| Spring plating | Silver |
| Mechanical specifications | |
|---|---|
| Preload (cN) | 130 |
| Spring force (cN) | 350 |
| Nominal travel (mm) | 4 |
| Maximum travel (mm) | 5 |
| Pointing accuracy +/- (mm) | 0.08 |
| Thread | M2,5 |
| Tool size (mm) | 2,6 |
| Electrical specifications | |
|---|---|
| Continuous current (A) | 10 |
| Typical contact resistance (mOhm) | 50 |
| Switch travel (mm) | 1.7 |
| Continuous current (A) 2 | 1 |
Graphics
Beschreibung des Produkts
The Normally Open Switch Probe F88516B140G350SM (item number 1005012) combines spring-loaded contacting with a defined switching or sensing function. F88516B140G350SM combines electrical contacting with a switching signal so that DUT presence or position can be evaluated directly in the test sequence. In F88516B140G350SM, the normally open function closes the electrical contact at the defined actuation travel, combining contacting with presence or position information. F88516B140G350SM operates with 350 cN spring force and 4 mm nominal travel. The electrical rating of F88516B140G350SM combines 10 A continuous current with 50 mΩ typical contact resistance. The design combines a pitch of 3.5 mm / 138 mil with tip style 16 (Flat) and a tip diameter of 1.4 mm.