TTElectronics - Welwyn MFR4470KFI Metal Film Resistors

The Welwyn MFR series resistors are axial leaded, high-quality metal film resistors constructed with thin film technology. These professional-grade resistors feature a resistance range from 1 ohm to 1 megaohm, covering E24 and E96 decade values. The resistance element is a precisely controlled thin film of metal alloy sputtered onto a high-purity ceramic core, protected by a moisture-resistant, high dielectric strength coating that ensures clear terminations. They are approved to BSCECC standards, available in 0.5% and 1% tolerances, with a temperature coefficient of ±50 ppm/°C. Rated for 500mW power and operable within a temperature range of -55°C to 155°C.

View MFR4470KFIDatasheet [pdf]

Buy the Buy TT Electronics Metal Film Resistors Part Number MFR4470KFI Online

Purchase TT Electronics metal film resistors online for high precision, reliability, and durability. The MFR series offers resistance values from 1 ohm to 1 megaohm, with tight tolerances of 0.5% or 1%, and a low temperature coefficient of ±50 ppm/°C. Rated at 0.5W, these resistors are ideal for applications requiring stability over a wide temperature range from -55°C to 155°C. They meet BSCECC standards, feature moisture-resistant coatings, and are supplied in tape packaging suitable for automated assembly, ensuring easy, fast procurement and reliable performance.

Get TT Electronics MFR4470KFI today—built for precision, stability, and long-lasting durability in electronic circuits.