RC-02K1432FT
FH (Guangdong Fenghua Advanced Tech)
Needs validationlow risk
A pin-compatible 14.3kΩ 1% 0402 thick film resistor from FH with matching key specifications.
Best Alternatives to RC0402FR-0714K3L
RC0402FR-0714K3L is a general-purpose 14.3kΩ 1% 1/16W thick film resistor in a 0402 package from Yageo. Finding a suitable replacement involves matching these key parameters, with several pin-compatible and parametric alternatives available.
AI replacement insight
Electrical riskmedium
Risk is low for direct matches, but medium to high for parametric alternatives with different resistance.
Package risklow
All reviewed candidates use the same 0402 package, minimizing layout changes.
Sourcing risklow
The target and its alternatives are common values from multiple manufacturers.
Can it be replaced directly?
Direct replacement for RC0402FR-0714K3L should use only Datasheet verified or Strong match candidates; many approved options still require engineering review.
Best replacement path
The most direct replacement path is to use a cross-vendor part with identical specifications, such as RC-02K1432FT.
Main risk
The main risk when substituting is selecting a part with a different resistance value, which requires circuit analysis to ensure proper operation.
Recommended alternatives
4Alternative comparison matrix
| Feature / factor | RC0402FR-0714K3L | RC-02K1432FT | AT0402DRD0714K3L | RC0402FR-0714K7L | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 0402 | 0402 | 0402 | 0402 | 0402 — Matches target package.; AT0402DRD0714K3L: Matches target package.; RC0402FR-0714K7L: Matches target package.; WR04X1502FTL: Matches target package. |
| Resistance | 14.3 kΩ | 14.3 kΩ | 14.3 kΩ | 14.7 kΩ | 14.3 kΩ / 14.7 kΩ / 15 kΩ — Identical nominal resistance.; AT0402DRD0714K3L: Identical nominal resistance.; RC0402FR-0714K7L: Resistance is ~2.8% higher.; WR04X1502FTL: Resistance is ~4.9% higher. |
| Tolerance | ±1% | ±1% | ±0.5% | ±1% | ±1% / ±0.5% — Identical tolerance.; AT0402DRD0714K3L: Tighter tolerance is an upgrade.; RC0402FR-0714K7L: Identical tolerance.; WR04X1502FTL: Identical tolerance. |
| Power | 1/16 W | 1/16 W | - | - | 1/16 W — Identical power rating. |
| Tcr | ±100 ppm/°C | ±100 ppm/°C | ±25 ppm/°C | - | ±100 ppm/°C / ±25 ppm/°C — Identical temperature coefficient.; AT0402DRD0714K3L: Better TCR is an upgrade. |
| Technology | Thick Film | Thick Film | Thin Film | - | Thick Film / Thin Film — Identical resistor technology.; AT0402DRD0714K3L: Technology differs, may affect pulse handling. |
| Manufacturer | Yageo | - | - | Yageo | Yageo — Same manufacturer and product series. |
Application & sourcing insights
Questions & answers
Verified drop-in options for RC0402FR-0714K3L are limited in the current batch. Review candidates marked Strong match or Datasheet verified, and validate package, pinout, and electrical limits before committing a BOM change.