RW7T4R87F

KOA Speer · resistor

resistance4.87 (4.87)
tolerance0.01 (10 m)
power_rating7 (7)
power_rating_temperature25 (25)
max_voltage600 (600)
familyRW7
technologywirewound

Report a problem with this part (opens a public GitHub issue) · data quality

Substitutes

Best 5 of 4251 scored candidates from other manufacturers (catalogue version 103754c4b2cacfcb).

PartManufacturerGradeDirectionFootprint
AP725 5R FOhmitemajor_reviewdowngradeunknown
PNP7WVJT-91-4R7YAGEOmajor_reviewdowngradeunknown
RWC502FK-13-4R7AAYAGEO Vitrohmmajor_reviewdowngradeunknown
RNF14FTD4R99SEI Stackpolemajor_reviewdowngradeunknown
MF0207FTE52-4R99YAGEOmajor_reviewdowngradeunknown

Grades: drop_in, minor_review, major_review, redesign, no_substitute. “unverified” means a record is silent on that point, not that the part passed it. full cross-reference as JSON.

Values are SI base units; a spec not listed is not stated in the part's record (it is not zero). Machine access: MCP at /mcp, /llms.txt. Open catalogue — Kelvin.