The SW4245F is a Flyback Transformer from Tamura, available through Supreme Components International, an authorised distributor. Flyback transformers are commonly used in isolated power supplies to provide voltage conversion and electrical isolation. This particular transformer is designed for flyback converter circuits. While detailed specifications are unavailable, flyback transformers are known for their ability to provide multiple output voltages and good regulation. Supreme Components International ensures you receive authentic Tamura components, backed by our commitment to quality and service. Contact us today to learn more about the SW4245F and how it can meet your power supply needs. We offer competitive pricing and fast delivery on all our products.