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TTElectronics - Welwyn MFR41M0FI Metal Film Resistors

The Welwyn MFR series resistors are axial leaded, professional-grade metal film resistors manufactured using thin film technology. They feature resistance values ranging from 1 ohm to 1 megaohm, including E24 and E96 decade values. The resistive 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 and reliable terminations. These resistors are approved to BSCECC 40101-803 and 019 standards, available in 0.5% and 1% tolerance, with a temperature coefficient (TCR) of ±50ppm/°C. They have a power rating of 500mW and operate within a temperature range of -55°C to 155°C.

Authorized Distributors
Source:Newark
Part No:MFR4-1M0FI
Stock:10000
Inv Date:06-09-2026
Price: Unit price: $0.168
Buy/RFQ:
Part No:MFR4-1M0FI
Stock:16533
Inv Date:06-10-2026
Price: Unit price: $0.49
Buy/RFQ:
Part No:MFR4-1M0FI
Stock:10000
Inv Date:06-09-2026
Price: Unit price: $0.1088
Buy/RFQ:

TTElectronics - Welwyn MFR41M0FI Metal Film Resistors Specifications:

  • Resistance Range: 1Ω to 1MΩ
  • Tolerance: 0.5% or 1%
  • Temperature Coefficient: ±50ppm/°C
  • Power Rating: 0.5W at 70°C
  • Maximum Voltage: 350V
  • Operating Temperature Range: -55°C to 155°C
  • Construction: Thin film metal alloy sputtered on ceramic core
  • Terminations: Hot tin dipped copper wire
  • Dimensions: Length up to 37mm, diameter up to 20mm
  • Compliance: BSCECC 40101-803, 019, RoHS compliant

Buy the TT Electronics MFR41M0FI – Reliable Metal Film Resistors for Industrial Applications

Buy TT Electronics MFR41M0FI metal film resistors online for precise resistance values from 1 ohm to 1 megaohm. These professional-grade, RoHS-compliant resistors feature tight tolerance of 0.5% or 1% and a low TCR of ±50ppm/°C, ensuring high stability and durability in demanding environments. Suitable for precision electronics, they offer excellent thermal stability, high reliability, and are ideal for use in industrial, commercial, and electronic applications. Order now for fast delivery and consistent performance.

Get TT Electronics MFR41M0FI today—built for precision and long-lasting durability in electronic circuits.

Frequently Asked Questions

Where can I buy TTElectronics - Welwyn MFR41M0FI?

You can click on the BUY or RFQ button to purchase MFR41M0FI from an authorized TTElectronics - Welwyn distributor.

How do I troubleshoot issues or seek technical support for part MFR41M0FI?

You can download the MFR41M0FI datasheet or visit the TTElectronics - Welwyn website for support.

Who is the manufacturer of MFR41M0FI?

TTElectronics - Welwyn

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