Transformers

Arrow.com is an authorized distributor of power transformers from top manufacturers including Bourns, Eaton, EPCOS, HAHN, Hammond Manufacturing, Murata Manufacturing, Pulse Electronics and TE Connectivity. Shop a huge selection of power transformers, pulse and current transformers, and transformer components for audio, telecom, RF and wireless applications. A transformer is an electric device that transfers electrical energy between two or more circuits through electromagnetic induction. Transformers can be used to increase or decrease voltages to a suitable level depending on design requirements.