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TTElectronics - Welwyn MFR333RFC Metal Film Resistor

Metal film resistors series designed for high precision and reliability with tolerances down to 0.5% and temperature coefficients as low as 50ppm/°C. Approved to BSCECC 40101-803 and 019 standards, these Pb-free components are suitable for demanding electronic applications. They feature high thermal impedance, broad resistance ranges from 10 ohms to 1 megaohm, and are capable of withstanding voltages up to 700V. Available in commercial and professional grades, with various physical sizes and mounting options for diverse circuit needs.

Authorized Distributors
Source:Newark
Part No:MFR3-33RFC
Stock:28730
Inv Date:06-09-2026
Price: Unit price: $0.084
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Part No:MFR3-33RFC
Stock:0
Inv Date:06-10-2026
Price: N/A
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TTElectronics - Welwyn MFR333RFC Metal Film Resistor Specifications:

  • Resistance range: 10 ohms to 1 megaohm
  • Tolerance: 0.5% to 1%
  • Temperature coefficient: 50-250 ppm/°C
  • Power rating at 70°C: 0.125W to 0.5W
  • Maximum voltage: up to 700V
  • Flammability: UL 94V-0
  • Physical sizes vary; length up to 68mm, diameter up to 30mm
  • Material: Metal film sputtered on ceramic core
  • Terminations: Hot tin dipped copper wire
  • Operating temperature range: -55°C to 155°C
  • Compliance: RoHS3, EU Directive 2011/65/EU
  • Vibration, humidity, and thermal stress resistant
  • Marking: Color coded with IEC standards

Buy the TT Electronics Series MFR Metal Film Resistors: MFR333RFC

Purchase the TT Electronics MFR333RFC metal film resistor online today and ensure your electronic projects benefit from high accuracy, low temperature coefficient, and robust performance. These resistors offer exceptional stability, broad resistance options, and meet strict industry standards for safety and environmental compliance. Ideal for high-reliability applications, they are suitable for circuit protection, measuring devices, and precision circuitry. Order now to enhance your electronic assemblies with durable, high-performance resistors efficiently delivered to your door.

Buy TT Electronics MFR333RFC high precision metal film resistor now and experience unmatched reliability and performance in your electronic designs.

Frequently Asked Questions

Where can I buy TTElectronics - Welwyn MFR333RFC?

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How do I troubleshoot issues or seek technical support for part MFR333RFC?

You can download the MFR333RFC datasheet or visit the TTElectronics - Welwyn website for support.

Who is the manufacturer of MFR333RFC?

TTElectronics - Welwyn

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