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edits
Changes
→6.2 Contact Materials and Design of Contact Components
|Au alloys, (AgPd), Au on Ni substrate
|Au plated snap discs, Au clad wires and stamped parts, hard gold electroplated contact spots on printed circuit boards
|-
|Rotary switches on printed circuit boards
|Good frictional wear resistance, low contact résistance
|Sliding track: hard gold on Ni substrate Slider: AgPd alloy, (Hard silver)
|Electroplated coatings on slide tracks; clad, welded, or riveted stamping parts
|}