Intertechnik WSA20/5.6/5 | 5.60 Ω | 20 W | 5% | Radial Wirewound Resistor

The Intertechnik Radial Wire-Wound Resistor is a robust and reliable component designed for demanding audio and electronic applications. With a power rating of 20 watts and a resistance value of 5.60 ohms, this resistor ensures stable performance in circuits requiring precise current limiting or voltage division. Its wire-wound construction delivers excellent long-term stability and low noise, making it an ideal choice for crossover networks, power supplies, and amplifier stages where consistent operation is critical.

This resistor is particularly well-suited for use in high-fidelity loudspeaker crossovers, where accurate impedance matching and power handling are essential for clear, distortion-free sound. It also excels in power supply filtering and load testing applications, providing dependable performance under continuous load. The component measures 63.5 mm in length and 28 mm in height, with a general diameter of 3 mm, allowing for straightforward integration into most circuit layouts. It features a rated voltage of 450 V and a tolerance of ±5.0%, ensuring reliable operation within specified parameters.

Built to withstand sustained thermal stress, this 20-watt resistor maintains its electrical characteristics over time, reducing the need for frequent replacements. Whether you are building a custom audio system or repairing vintage electronics, the Intertechnik Radial Wire-Wound Resistor offers the durability and precision required for professional-grade results.