probeThe characteristic of peculiarity Long service time, 10000 times No tool fees, easy to customize Adjustable and measurable spring force Fine spacing Flexible manufacturing methods. SMT, plug-in... Space saving: Helps mechanical engineers easily distribu
structure | Spherulo-bead structure | Inclined structure | Perforated structure | Claw structure |
Contact impedance | ≤ 10mΩ | ≤ 30mΩ | ≤ 50mΩ | ≤ 5mΩ |
Long service time | 10000+ | 10000+ | 10000+ | 500+ |
Recommended operating current | 10A max | 10A max | 10A max | 10A max |
Linkage stability | ★ ★ ★ ★ ☆ | ★ ★ ★ ☆ ☆ | ★ ★ ★ ☆ ☆ | ★ ★ ★ ★ ★ |
Handling charge | ★ ★ ★ ☆ ☆ | ★ ★ ☆ ☆ ☆ | ★ ★ ☆ ☆ ☆ | ★ ★ ★ ★ ☆ |
Main application field | It is mainly used for charging and conditions that have certain requirements for vibration and shock. | Mainly used for charging or signal transmission of consumer electronic products | It is mainly used for signal transmission or antenna grounding. | Mainly used in high-frequency, anti-instantaneous, need high reliability occasions, such as base stations, military, vehicles. |
remark | Beads increase the internal contact, the contact is more stable, and more pinhole space is required. | The most commonly used structure on the market | The space is small, but the contact is unstable, the current is easy to run through the spring, and it is not recommended for charging. | Needles and tubes have multiple contacts to increase contact stability |