The PA0367ANLT from Pulse Electronics is a high-quality switching transformer designed for use in a variety of electronic applications. With a primary to secondary turns ratio of 1:12, a low primary DC resistance of 0.18 ohms, and a secondary DC resistance of 0.018 ohms, this transformer delivers efficient and reliable performance. This SMD transformer features 4 terminals for easy installation and connectivity. Trust Pulse Electronics for your switching transformer needs.