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Plating for plungers (contact probes, spring-type connectors

2023-04-12

Plating for plungers (contact probes, spring-type connectors, pogo pins)
Plating can be applied to minute plungers for semiconductor inspection.

Types of plating available
・Au plating (hard Au: 99.5-99.7% Au, residual Co)
・Pd plating (pure Pd)
・Ag plating (bright Ag)

Note: Our engineers will propose the most suitable plating and plating thickness according to customer needs.

Types of plunger shapes that can be plated
Plungers (brass, beryllium copper, phosphor bronze)
Spring (Stainless Steal (Ni plated wire))

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