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MULTICOMP PRO MCMF0W4FF4020A50 Metal Film Resistor

The MCMF0W4 series axial-leaded precision metal film fixed resistor features multiple epoxy layers on a vacuum-deposited metal film for excellent moisture resistance and stability. Its nichrome resistor element ensures dependable performance across diverse environments. Compliant with EIA color-coding standards, available in non-flame retardant versions, it provides low noise, voltage coefficient, and a low temperature coefficient across various precision values. Custom resistances, including very low or high ohmic values, can be provided upon request in a compact package suitable for precision electronic circuits and industrial applications.

Authorized Distributors
Source:Newark
Part No:MCMF0W4FF4020A50
Stock:196
Inv Date:06-06-2026
Price: Unit price: $0.19
Buy/RFQ:

MULTICOMP PRO MCMF0W4FF4020A50 Metal Film Resistor Specifications:

  • Type: MCMF
  • Rated Power: 0.25W at 70°C
  • Max. Operating Voltage: Calculated from P=0.25W, R, and formula RCWV=√(P×R)
  • Resistance Range: 100 to 1MΩ
  • Resistance Tolerance: 40.1% (MCMF0W4B Series), 24.1% (MCMF0W4F Series)
  • Operating Temp. Range: -55°C to +155°C
  • Temperature Coefficient: ±50 PPM/°C Max.
  • Insulation Resistance: Minimum 10,000 MΩ around resistor body
  • Dielectric Withstanding Voltage: 400V
  • Construction Materials: Ceramic rod body, metal film resistance layer, tin-plated steel end caps, annealed copper lead wires coated with tin
  • Features: Low noise, stable performance, epoxy resin coating, RoHS compliant, custom resistance options available
  • Mechanical and environmental ratings: Resistance to overload, vibration, load life, and soldering heat, tested per JIS C 5201-1 standards.
  • Physical Dimensions: Max. D=6.8mm, L=28mm, Lead length varies, suitable for through-hole mounting.
  • Compliance: RoHS, EIA color code standards

Buy the Multicomp 4020 U+2013 Reliable Metal Film Resistor for Industrial Applications

Purchase your Metal Film Resistor online today and ensure your electronic projects benefit from reliable performance, low noise, and customizable resistance values. Our high-quality, RoHS-compliant resistors are suitable for industrial and precision applications, offering excellent moisture protection, stable performance across wide temperature ranges, and robust construction. With competitive pricing and fast delivery, buy online now and keep your manufacturing or repair projects running smoothly with components designed for durability and accuracy.

Order your Multicomp series4020 precision resistor today and enhance your industrial projects with dependable, high-performance components.

Frequently Asked Questions

Where can I buy MULTICOMP PRO MCMF0W4FF4020A50?

You can click on the BUY or RFQ button to purchase MCMF0W4FF4020A50 from an authorized MULTICOMP PRO distributor.

How do I troubleshoot issues or seek technical support for part MCMF0W4FF4020A50?

You can download the MCMF0W4FF4020A50 datasheet or visit the MULTICOMP PRO website for support.

Who is the manufacturer of MCMF0W4FF4020A50?

MULTICOMP PRO

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