We are using a phosphor bronze leaf spring mounted on a PCB to contact to a
dome nut on a sensor.

We currently have two options for material on the dome nut - stainless steel
of mild steel with a zinc plate.

My question is, which of these would be best and are these materials
suitable at all?

Help!

Neil Atkinson
Quality Manager
Stadium Electronic Controls
Tel: 01429 266544

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