Aluminum-Coated Funnel Spring (Standard Type)

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Aluminum-Coated Funnel Spring (Standard Type)

Reference Data

Item Value
Material 304 Stainless Steel
Coating Information 99.9% purity, 1 μm thickness
Dimensions Diameter 15.4 mm, Height 1.2 mm
Packaging 60 sets/bag; 30 sets/bag
Features Compared with standard springs, aluminum-coated springs offer better corrosion resistance and can withstand higher voltages (up to 5 V). The coating also prevents reactions between the electrolyte and the stainless-steel spring.