myMectronic
myMectronic

A Premier B2B Part Search

MULTICOMP PRO MCMF0W4FF3901A50 Metal Film Resistor

The MCMF0W4 series axial-leaded precision metal film fixed resistor features multiple epoxy coatings on vacuum-deposited metal film for excellent moisture resistance. It uses a nichrome resistor element for stable performance across various environments. Compliant with EIA color-coding standards, available in non-flame-retardant versions, it offers low noise, low voltage coefficient, and a broad precision range in a compact package. Custom ohmic values outside standard range are available. Suitable for precision applications in electronics and industrial settings, rated 0.25W at 70°C with wide temperature tolerance, making it ideal for sensitive circuits.

Authorized Distributors
Source:Newark
Part No:MCMF0W4FF3901A50
Stock:23558
Inv Date:06-07-2026
Price: Unit price: $0.007
Buy/RFQ:

MULTICOMP PRO MCMF0W4FF3901A50 Metal Film Resistor Specifications:

  • Type: MCMF
  • Rated Power: 0.25W at 70°C
  • Max. Working Voltage: Calculated from P x R, not exceeding maximum limits
  • Operating Temp. Range: -55°C to +155°C
  • Resistance Range: 100 to 1MΩ
  • Resistance Tolerance: 40.1% for series, 241% for series
  • Temperature Coefficient: ±50 PPM/°C
  • Material: Metal film with epoxy coating
  • Dielectric Withstanding Voltage: 00V (note: likely a placeholder, external research needed for actual value)
  • Construction: Ceramic body, steel end caps, copper lead wires, welded joints, epoxy insulation
  • Insulation Resistance: ≥10,000 MΩ after 60 seconds at DC test voltage
  • Resistance Change: ±1% during measurement, minimal variation under load
  • Soldering Temp.: 245°C ±3°C with 2-3 seconds dwell
  • Solderability: ≥95% coverage after tinning
  • Dimensions: D=2.5mm, H=6.8mm, D1=0.54mm, L=28mm

Buy the Buy Multicomp Precision Metal Film Resistor Part Number MCMF0W4FF3901A50 Online

Purchase the Multicomp precision metal film resistor MCMF0W4FF3901A50 online and enjoy reliable performance in your electronic circuits. This resistor offers exceptional moisture resistance, low noise, and high stability thanks to its epoxy-coated metal film construction with nichrome elements. Designed for high-accuracy applications, it supports a wide operating temperature range from -55°C to +155°C and delivers consistent resistance values with tight tolerances. Ideal for industrial, aerospace, and sensitive measurement systems, order now to secure fast delivery and premium quality in every component.

Order your Multicomp Series MCMF0W4FF3901A50 precision resistor today and enhance your electronic projects with dependable quality and stability.

Frequently Asked Questions

Where can I buy MULTICOMP PRO MCMF0W4FF3901A50?

You can click on the BUY or RFQ button to purchase MCMF0W4FF3901A50 from an authorized MULTICOMP PRO distributor.

How do I troubleshoot issues or seek technical support for part MCMF0W4FF3901A50?

You can download the MCMF0W4FF3901A50 datasheet or visit the MULTICOMP PRO website for support.

Who is the manufacturer of MCMF0W4FF3901A50?

MULTICOMP PRO

MULTICOMP PRO Part List

Browse and search other MULTICOMP PRO parts, locate datasheets and stock

Sponsored by