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TTElectronics - Welwyn MFR3180RFC Metal Film Resistor

High-precision metal film resistors designed for professional and commercial applications, offering low TCR down to 50ppm/°C, tight tolerances to 0.5%, and compliance with RoHS standards. These resistors feature a sputtered metal alloy element on a high-purity ceramic core, protected by moisture-resistant coating. Available in various resistance ranges from 10 ohms to 1 megohm with power ratings up to 0.5W at 70°C, suitable for precise electronic circuits. They meet CECC specifications, ensuring reliable performance in demanding environments, with temperature coefficients as low as 50ppm/°C for high stability and durability.

Authorized Distributors
Source:Newark
Part No:MFR3-180RFC
Stock:5562
Inv Date:06-09-2026
Price: Unit price: $0.084
Buy/RFQ:

TTElectronics - Welwyn MFR3180RFC Metal Film Resistor Specifications:

  • Resistance Range: 10 ohms to 1 megohm
  • Tolerance: 0.5% to 1%
  • Temperature Coefficient: Down to 50ppm/°C
  • Power Rating at 70°C: 0.25W to 0.5W
  • Limiting Element Voltage: 200V to 350V
  • Construction: Thin film sputtered on ceramic core
  • Terminations: Hot tin dipped copper wire
  • Dimensions (mm): Length varies by model, typical max length 68mm
  • Ambient Temperature Range: -55°C to +155°C
  • Insulation Resistance: >1GΩ
  • Voltage Proof: 350V to 700V
  • Compliance: RoHS, UL, IEC standards

Buy the Buy TT Electronics MFR Series Part Number MFR3180RFC Online

Order the TT Electronics MFR3180RFC metal film resistor now for high-precision, reliable performance in demanding electronic circuits. Designed with meticulous manufacturing standards, it offers low TCR down to 50ppm/°C, tight resistance tolerances of 0.5%, and RoHS compliance, making it ideal for industrial, automation, and professional electronics. Its ceramic core and sputtered metal alloy element ensure stability over temperature and long-term usage. Purchase online today for fast delivery and trusted quality for your electronic projects.

Get TT Electronics MFR3180RFC today—built for high stability, low TCR, and long-lasting performance in precision electronic applications.

Frequently Asked Questions

Where can I buy TTElectronics - Welwyn MFR3180RFC?

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How do I troubleshoot issues or seek technical support for part MFR3180RFC?

You can download the MFR3180RFC datasheet or visit the TTElectronics - Welwyn website for support.

Who is the manufacturer of MFR3180RFC?

TTElectronics - Welwyn

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