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Product ID : W425
W425 Kovar Wire, Diameter (in)=0.040, Diameter (mm)=1.0, (ohms/cm)=0.00623
Description
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Kovar Wire - Filament and Heater Material
Kovar wire is a nickel iron alloy commonly used in lead wire for mercury switches and in semiconductor devices. It is also widely used in power tubes, microwave tubes, diodes, and transistors.Filament & Heater Material
(Catalog A31)

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