IEC Connectors are coaxial connectors specifically designed for audio and video equipment, commonly used in household TV antenna systems and tuner devices. With a frequency range of 0 to 1 GHz, IEC connectors are well-suited for transmitting both analog and digital TV signals.

Known for their simple construction, high reliability, and low cost, IEC connectors are widely favored in home entertainment setups, providing a dependable connection for TV and other related devices.