

Datasheet| Series | PTR 1054 |
| Pitch | 3.5 mm |
| Rated current | 5 A |
| Overall length | 33.8 mm |
| External diameter | 2.36 mm |
| Tip style | 30° pointed tip |
| Sleeve | Nickel silver, gold-plated |
| Spring | Spring steel, gold-plated |
| Piston | Steel, rhodium-plated |
| Housing Material |
Bronze (CuSn)
Gold-plated |
| Lift max. | 6.4 mm |
| Plunger Diameter | 1.45 mm |
| Pre-loaded spring force | 0.4 N |
| Tip diameter | 1.52 mm |
| Insertion resistance | 20 mOhm |
| Spring force at working travel | 1.5 N |