
Yageo
Yageo RC0402FR-071KL is a close 1kΩ 1% 0402 thick-film candidate.
0402WGF1001TCE is a UNI-ROYAL 1kΩ ±1% 0402 thick-film chip resistor. Several close 0402 options exist, but pin-to-pin status is not proven because target pin count is missing.
Check power, voltage, TCR, and tolerance.
0402 matches, but pinout is not proven.
Passive resistor; no firmware impact.
All kept parts are catalog matched.
No verified direct replacement is proven from the provided fields.
Start with RC0402FR-071KL or FRC0402F1001TS, then verify footprint, 50V rating, temperature, and derating.
Target pin count is missing and PDF checks are pending.

Yageo
Yageo RC0402FR-071KL is a close 1kΩ 1% 0402 thick-film candidate.
| Feature / factor | 0402WGF1001TCE | RC0402FR-071KL | AC0402FR-071KL | FRC0402F1001TS | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 0402 | 0402 | - | - | 0402 — same EIA size |
| Resistance | 1kΩ | 1kΩ | - | - | 1kΩ — same value |
| Tolerance | ±1% | ±1% | - | - | ±1% — same class |
| Power | 0.0625W | 0.0625W | - | - | conflict — artifact 1W; text 1/16W |
| Temperature | -55/+155°C | -55/+155°C | - | - | -55/+155°C — web evidence |
| Application | general thick film | - | AEC-Q200 | - | AEC-Q200 — auto grade |
| Tcr | ±100ppm/°C | - | - | - | — |
RC0402FR-071KL and FRC0402F1001TS are the closest listed matches, but both still need pinout and stress-rating review.