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Contact Srping

MSJ Spring's finger spring series adopts an array style elastic finger design, which has a large contact area and low impedance, ensuring stable and reliable signal transmission. High strength beryllium bronze material combined with gold-plated coating, not only wear-resistant but also corrosion-resistant, suitable for high-speed connectors, microwave devices, new energy battery interfaces and other scenarios. MSJ Spring supports customized contact finger density and contact pressure parameters.

Optional wire diameter

0.18 - 0.30 (mm)

Optional materials

carbon spring steel, alloy spring steel, stainless steel, piano wire

Optional number of turns

unlimited

Optional rust prevention treatment

galvanizing, copper plating, tin plating, nickel plating, electrophoresis, painting, rust proof oil, shot blasting, blackening, Dacromet

Does it support laser etching

Yes

If you have any ordering needs, please contact us

MSJ Spring's finger spring series adopts an array style elastic finger design, which has a large contact area and low impedance, ensuring stable and reliable signal transmission. High strength beryllium bronze material combined with gold-plated coating, not only wear-resistant but also corrosion-resistant, suitable for high-speed connectors, microwave devices, new energy battery interfaces and other scenarios. MSJ Spring supports customized contact finger density and contact pressure parameters.

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