TTElectronics - Welwyn MFR4220RFI Metal Film Resistor

The Welwyn MFR series resistors are axial leaded, professional-grade metal film resistors created using thin film technology. They are available in resistance values ranging from 1 ohm to 1 megaohm, based on E24 and E96 decade series. The resistance element is a precisely controlled thin film of metal alloy sputtered onto a high-purity ceramic core, which is protected by a moisture-resistant, high dielectric strength coating, ensuring clear terminations. These resistors are approved as professional grade to BSCECC standards 40101-803 and 019. They are offered with 0.5% or 1% tolerance and feature a temperature coefficient of ±50 ppm/°C. Each resistor has a power rating of 500 mW and operates within a temperature range of -55°C to 155°C. Please note, due to high market demand, lead times may be extended and delivery dates are subject to fluctuation. This product is exempt from discounts.

View MFR4220RFIDatasheet [pdf]

Buy the TT Electronics MFR4220RFI – Reliable Metal Film Resistors for Industrial Applications

Buy the TT Electronics MFR4220RFI metal film resistor online today and enjoy quick delivery of a high-precision component suited for demanding electronic applications. With resistance values from 1Ω to 1MΩ, tolerance options of 0.5% and 1%, and a robust operating temperature range of -55°C to 155°C, this resistor offers excellent reliability and stability. Whether for professional or commercial-grade needs, this resistor guarantees performance consistency and compliance with industry standards, making it an ideal choice for your manufacturing or repair projects.

Order your TT Electronics Series MFR4220RFI professional-grade metal film resistor today and ensure high precision and durability in your electronic projects.