4057
Switching Test Probe with Easy-Replacement System 138 mil / 3.5 mm - Switching Travel 1.7 mm
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- Test Probe with switching function for cable harness test and presence verification
- Easy-replacement system (replacement without soldering)
- High soldering temperature up to 300°C
- Switching test probe "Closer" with isolated metallic tip style
- Dielectric strength up to 8.0 kV AC
| Mechanical Data | | |
| Center | 3.50 mm /138 mil |
| Full travel | 4.20 mm |
| Working travel | 4.00 mm |
| Switching travel | 1.70 mm |
| Pre-loaded spring force | 0.40 N |
| Spring force at working travel | 2.30 N |
| Spring force at switching travel | 1.00 N |
| Temperature range | -30 °C - +120 °C |
| Electrical Data | | |
| Receptacle-Plunger |
| Max. current rating | 5.0 A |
| Typical continuity resistance | ≤ 15 mOhm |
| Pin-Plunger |
| Max. current rating | 1.0 A |
| Typical continuity resistance | ≤ 50 mOhm |
| Electric strength | 8.000 V |
| Materials | | |
| Barrel | Brass, gold-plated |
| Spring | Spring Steel, gold-plated |
| Plunger | CuBe, gold-plated | |
| Receptacle | Brass, gold-plated |
| Recommended diameter of drill | | |
| H 3011/GWR5 (/R /RK) |
| HP 2361.1 / EP CP 201 (trolitax) | 3.02 mm |
| HGW 2372 (glass filled material) | 3.04 mm |
| H 3011/K (/5K) |
| HP 2361.1 / EP CP 201 (trolitax) | 3.01 mm |
| HGW 2372 (glass filled material) | 3.02 mm |
| Available Screw Tools | | |
| Article Designation | Max. Plate Diameter |
Tip Style • Diameter • Plating
| 3012/ | 2 | G | S | - | FSHV1 | - | 2.3 N | - | Au/Ni | - | 3.5 | C |
| [1] | [2] | [3] | [4] | | [5] | | [6] | | [7] | | [8] | [9] |
- Series
- Collar Height
- Threaded Design
- Plug-in Connector
- Tip Style
- Spring Force
- Tip Plating
- Tip Diameter
- Tip Material (only for CuBe)
