Vishay CMF-55 has 1 recorded cross-reference match across 1 manufacturer. Compare the listed alternatives and check their source notes before selecting a replacement.
Series reference — complete ordering code required. These entries identify resistor families. Match resistance, tolerance, ratings, package and operating conditions using current datasheets before choosing a product.
1recorded matches
1alternate manufacturers
1reference sources
1matches with technical notes
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CMF-55 series references
Two-way recorded relationships. Each source may carry conditions or differences.
Commercial models; General applications. Historical comparison dated April 2014. Allen-Bradley CB is listed at 1/4 Watt and ±5% tolerance; body length 0.250", body diameter 0.090", lead diameter 0.025", resistance 2.7 to 100M ohms, maximum operating voltage 250 V. Vishay CMF-55: body length 0.240", body diameter 0.090", lead diameter 0.025", resistance 1 to 50M ohms, maximum operating voltage 250 V. Series-level conversion candidate across different resistor technologies; direct interchangeability is not implied. The source wattage grouping does not establish the alternate rating under your operating conditions. Select complete ordering codes and verify resistance overlap, tolerance, derating, working voltage, dimensions, pulse/surge behavior, environmental limits and application qualification. Reverse lookup is for research, not proof of reverse substitution. Military-style labels do not establish current QPL status or reliability qualification.
No part-specific datasheet link has been verified in this record. Catalog and document-search links are provided to help locate current specifications.
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Counts describe recorded relationships, not stock, sales, testing or independent qualification. Manufacturer-and-part identities remain separate. Indexing dates do not establish current specifications or availability.
Check current manufacturer documents and electrical, mechanical, environmental and application requirements before selecting a replacement.