EI Power Transformer Power Supply Audio Transformer Doublel/Single Input 220v 50Hz~60Hz Spot Welder Safety Isolation Anti Jamming 3W Low Frequency(220V Single V 2 line_12V)

Rated power: 3W/VAInput voltage: 220V/380VOutput voltage: 6v, 9v, 12v, 15v, 24vPackage includes:1 × 3W power transformer==========Coil Structure : EICoil Number : AutotransformerPhase : SINGLEOrigin : ChinaUse : AUDIOWire Length : About 13

• [Product Function]: The main function is to transfer electric energy from one circuit to another through the principle of electromagnetic induction, realizing the transformation of voltage and transfer of energy.
• [Product Features]: Simple structure, stable performance, small size, light weight, high efficiency.
• [Application scope]: Widely used in power electronics, industrial control, communication equipment and other fields.
• [Material]: The product adopts all copper wire, high temperature and high voltage resistant, with built-in over-voltage, under-voltage, overload, overheating and short circuit protection to ensure durability.
• [Structural design]: The transformer is compact, simple design, easy wiring.