Specialty Transformers definition: Transformers with special purposes are commonly referred to as specialty transformers. In addition to transforming AC voltage, transformers ... Specialty Transformers Product Listing: 0558-5999-14,S553-5999-76,S558-5999-E5,S558-1287-02.Transformers type:Power Transformers(14961),Pulse Transformers(8770),Current Sense Transformers(3074),Isolation Transformers and Autotransformers, Step Up, Step Down(2169),Switching Converter, SMPS Transformers(1981) .Specialty Transformers has 4 pieces of spot stock price information, you can click the "RFQ" button to confirm the inventory and price with the MOST.