myMectronic
myMectronic

A Premier B2B Part Search

TTElectronics - Welwyn MFR31K5FC Metal Film Resistor

The MFR series metal film resistors offer professional-grade performance with tight tolerances down to 0.5% and a low temperature coefficient of 50ppm/°C. These resistors are designed for high-reliability applications, meeting or exceeding CECC standards, and are compliant with RoHS3 directives. Available in various resistance ranges from 10 ohms to 1 megaohm, they feature power ratings up to 0.5W, with robust moisture-resistant coatings and high dielectric strength. Ideal for precise, stable resistor applications in electronics manufacturing and industrial controls.

Authorized Distributors
Source:Newark
Part No:MFR3-1K5FC
Stock:10612
Inv Date:06-09-2026
Price: Unit price: $0.011
Buy/RFQ:
Part No:MFR3-1K5FC
Stock:16975
Inv Date:06-10-2026
Price: Unit price: $0.17
Buy/RFQ:

TTElectronics - Welwyn MFR31K5FC Metal Film Resistor Specifications:

  • Resistance range: 10 ohms to 1 megaohm
  • Tolerance: 0.5%
  • Temperature coefficient: 50ppm/°C
  • Power rating at 70°C: 0.25W to 0.5W
  • Voltage rating: up to 350V depending on model
  • Dimensions: Length up to 68mm, Diameter up to 30mm
  • Construction: Metal alloy thin film on ceramic core
  • Terminations: Hot tin dipped copper wire, solderable
  • Insulation resistance: >1G ohms
  • Operating temperature: -55°C to +155°C
  • Compliance: RoHS3, IEC standards
  • Physical: Tape packaged for automated insertion

Buy the TT Electronics Series MFR Metal Film Resistors: MFR31K5FC

Discover the reliability and precision of TT Electronics Series MFR metal film resistors, offering tight tolerance of 0.5% and a low temperature coefficient of 50ppm/°C. These resistors meet CECC 40101-019 standards, are RoHS3 compliant, and are ideal for high-reliability applications including industrial control, instrumentation, and electronics manufacturing. With resistance ranges from 10 ohms to 1 megaohm, power ratings up to 0.5W, and moisture-resistant coatings, they provide stability, durability, and consistent performance in demanding environments. Order online today for fast delivery and dependable circuit protection.

Order your TT Electronics Series MFR31K5FC professional-grade metal film resistor today and ensure your electronic circuits deliver precision and reliability.

Frequently Asked Questions

Where can I buy TTElectronics - Welwyn MFR31K5FC?

You can click on the BUY or RFQ button to purchase MFR31K5FC from an authorized TTElectronics - Welwyn distributor.

How do I troubleshoot issues or seek technical support for part MFR31K5FC?

You can download the MFR31K5FC datasheet or visit the TTElectronics - Welwyn website for support.

Who is the manufacturer of MFR31K5FC?

TTElectronics - Welwyn

TTElectronics - Welwyn Part List

Browse and search other TTElectronics - Welwyn parts, locate datasheets and stock

Sponsored by