WW3FB300R

SEI Stackpole · resistor

resistance300 (300)
tolerance0.01 (10 m)
power_rating3 (3)
tcr20 (20)
temp_min_c-55 (-55)
temp_max_c350 (350)
familyWW
technologywirewound

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

Substitutes

Best 5 of 8068 scored candidates from other manufacturers (catalogue version 103754c4b2cacfcb).

PartManufacturerGradeDirectionFootprint
MFR3WSFTE73-300RYAGEOminor_reviewequivalentunknown
AHA50AJB-300RYAGEOmajor_reviewmixedunknown
LTR100JZPF3000ROHMmajor_reviewdowngradeunknown
MFR1WSFTE52-300RYAGEOmajor_reviewdowngradeunknown
MMP100FRE300RYAGEOmajor_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.