| | Specifications |  
 | Manufacturer | FISCHER ELEKTRONIK |  | Types of accessories for semiconductors | retaining spring |  | Application | TO218, TO220, TO247, TO248, TO3P |  | Material | stainless steel |  | Application | SK480, SK481, SK482, SK483, SK487, SK489, SK490, SK495, SK499, SK514, SK575, SK589 |  |  | 
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