Intertechnik MEF3/1.5 | 1,50 Ω | 3 W | 1%

The Intertechnik MEF3/1.5 precision metal foil resistor delivers exceptional stability and accuracy for demanding audio and electronic applications. With a nominal resistance of 1.50 Ω, a power rating of 3 watts, and a tight 1% tolerance, this component is engineered for circuits where exact current limiting or voltage division is critical. Its construction ensures minimal drift over time, making it ideal for use in high-fidelity loudspeaker crossovers, measurement equipment, and reference-grade power supplies where consistent performance is paramount.

This resistor excels in scenarios requiring precise control, such as fine-tuning amplifier bias networks or setting accurate gain stages in preamplifiers. The metal foil technology provides superior temperature stability and low noise, outperforming standard carbon or wirewound types in sensitive signal paths. Its robust 3-watt handling capacity suits moderate power applications without compromising precision.

Technical features include a non-inductive design that preserves signal integrity at high frequencies, and a flameproof coating for enhanced safety. The 1.50 Ω value is ideal for series or shunt configurations in audio circuits, while the 1% tolerance guarantees repeatable results across production runs. Whether upgrading a vintage amplifier or building a new crossover network, this resistor offers the reliability and accuracy that discerning engineers demand. Backed by Intertechnik’s reputation for quality, the MEF3/1.5 is a trusted choice for critical electronic designs.