The Tamura SW4023T is a Current Sense Transformer meticulously engineered for accurate current measurement in a variety of electronic applications. Operating within a frequency range of 50 kHz to 1 MHz, this transformer is well-suited for use in switch-mode power supplies, motor control circuits, and other systems requiring precise current sensing. With a robust 2000 Vrms isolation voltage, the SW4023T provides a high level of safety and protection against voltage transients. Supreme Components International is an authorised distributor of Tamura electronic components, guaranteeing the authenticity and quality of this product. Choose the SW4023T for reliable and accurate current sensing in your designs.