230VAC TO 9VAC 200mA Step Down Transformer

Product details of 230VAC TO 9VAC 200mA Step Down Transformer
A transformer is an electrical device that transfers energy between two or more circuits through electromagnetic induction.A varying current in the transformer's primary winding creates a varying magnetic flux in the core and thus a varying magnetic flux through the secondary winding. This varying magnetic flux induces a varying electromotive force (emf) or voltage in the secondary winding. Making use of Faraday's Law in conjunction with high magnetic permeability core properties, transformers can thus be designed to efficiently change AC voltages from one voltage level to another within power networks.

Transformers range in size from thumbnail-sized used in microphones to units weighing hundreds of tons interconnecting the power grid. A wide range of transformer designs are used in electronic and electric power applications. Transformers are essential for the transmission, distribution, and utilization of electrical energy.

Specification of 230VAC TO 9VAC 200mA Step Down Transformer
Primary voltage AC Input: 220V-240VAC
Structural Style: Mono Phase Transformer
Phase: single
Secondary Voltages AC: 9VAC
Current Rating: 200mA
Input wire: 2
Output wire: 2