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MULTICOMP PRO MCMF0W4FF1003A50 metal film resistor

The MCMF0W4 series axial-leaded precision metal film fixed resistor features multiple epoxy coating layers on vacuum-deposited metal film for moisture protection. Utilizing nichrome resistor elements, it delivers stable performance in diverse environments. Meets EIA color-coding standards and is available in non-flame retardant versions. Offers low noise, minimal voltage coefficient, and a broad range of precision resistance values, including very low and high Ohm values upon request. Compact design, reliable and suitable for demanding electronic applications. Rated for 0.25W at 70°C, with broad operating temperature from -55°C to +155°C.

Authorized Distributors
Source:Newark
Part No:MCMF0W4FF1003A50
Stock:2200
Inv Date:06-06-2026
Price: Unit price: $0.19
Buy/RFQ:

MULTICOMP PRO MCMF0W4FF1003A50 metal film resistor Specifications:

  • Type: MCMF
  • Rated Power: 0.25W at 70°C
  • Max. Working Voltage: Calculated via RCWV = P x R
  • Max. Overload Voltage: Not specified
  • Dielectric Withstanding Voltage: 00V
  • Operating Temp. Range: -55°C to +155°C
  • Resistance Tolerance: 40.1% (Series specific), 24% (Series specific)
  • Resistance Range: 100 to 1MΩ
  • Construction: Resistance film of metal film, epoxy resin coating, ceramic body, steel end caps, annealed copper leads
  • Insulation Resistance: 10,000 MΩ min.
  • Temperature Coefficient: ±50 PPM/°C
  • Soldering Temperature: 245°C for 2-3 sec.
  • Solderability: Min. 95% coverage
  • Dimensions: Length approx. 28mm, body diameter 0.54mm, lead wire coated length 2.5mm, typical insulation thickness 0.03 inches, diameter 0.07 inches
  • Certifications: RoHS compliant

Buy the Multicomp Pro 1003 – Reliable Metal Film Resistor for Industrial Applications

Purchase the Multicomp Pro metal film resistor online today for high precision, stable performance, and reliable moisture resistance. Designed for demanding electronic circuits, this resistor ensures consistent accuracy across a wide temperature range. Its epoxy coating provides enhanced moisture protection, making it suitable for industrial environments. With a compact size, low noise, and adherence to safety standards, this resistor is ideal for sensitive applications. Order now to benefit from quick delivery and expert support, ensuring your project’s success.

Get Multicomp Pro 1003 today—built for precision and long-lasting durability.

Frequently Asked Questions

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How do I troubleshoot issues or seek technical support for part MCMF0W4FF1003A50?

You can download the MCMF0W4FF1003A50 datasheet or visit the MULTICOMP PRO website for support.

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MULTICOMP PRO

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