The TTC-170 is a high-quality telecom transformer designed for various telecommunication applications. With a primary to secondary turns ratio of 1:1, this transformer offers excellent signal isolation and impedance matching capabilities.Featuring a primary resistance of 47 Ohms and a secondary resistance of 61 Ohms, the TTC-170 ensures efficient signal transmission with minimal loss. Its 4-terminal design allows for convenient and secure connections, ensuring reliable performance.Designed with PC pin-through-hole construction, the TTC-170 can easily be mounted onto a PCB, providing a sturdy and reliable connection. This telecom transformer is built to withstand harsh environments and is suitable for use in a wide range of telecommunications systems, including telephone networks, data communication equipment, and more.With its compact size and durable construction, the TTC-170 is a reliable choice for telecom applications, offering superior performance and reliable signal transmission.