SEI Stackpole · resistor
| resistance | 39 (39) |
|---|---|
| tolerance | 0.01 (10 m) |
| power_rating | 3 (3) |
| tcr | 20 (20) |
| temp_min_c | -55 (-55) |
| temp_max_c | 350 (350) |
| family | WW |
| technology | wirewound |
Report a problem with this part (opens a public GitHub issue) · data quality
Best 5 of 4526 scored candidates from other manufacturers (catalogue version 7e538ac5423fa607).
| Part | Manufacturer | Grade | Direction | Footprint |
|---|---|---|---|---|
| MFR3WSFTF73-39R | YAGEO | minor_review | equivalent | unknown |
| KHS400KB-AX-39RAA | YAGEO Vitrohm | major_review | mixed | unknown |
| MFR1WSFTE52-39R | YAGEO | major_review | downgrade | unknown |
| MFR2WSFTF73-39R | YAGEO | major_review | downgrade | unknown |
| MFR2WSFTE73-39R | YAGEO | major_review | downgrade | unknown |
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.