RC2512FK-0730RL
Yageo
Needs validationlow risk
This Yageo resistor is a strong pin-compatible alternative with an improved 1% tolerance.
Best Alternatives to FRC2512J300 TS
FRC2512J300 TS is a general-purpose 30Ω, 1W, 5% tolerance resistor in a 2512 package. Several alternatives are available, including pin-compatible options with upgraded tolerance and parametric alternatives with different resistance values.
AI replacement insight
Electrical risklow
Low for direct matches; medium for parametric alternatives due to resistance deviation.
Package risklow
All reviewed candidates use the same 2512 package.
Sourcing risklow
This is a common resistor value available from multiple manufacturers.
Can it be replaced directly?
Direct replacement for FRC2512J300 TS should use only Datasheet verified or Strong match candidates; many approved options still require engineering review.
Best replacement path
Start with Datasheet verified or Strong match candidates for FRC2512J300 TS, then review parametric alternatives for package and electrical fit.
Main risk
The main risk is using a parametric alternative with a different resistance value (e.g., 27Ω or 33Ω) without verifying circuit compatibility.
Recommended alternatives
4Alternative comparison matrix
| Feature / factor | FRC2512J300 TS | RC2512FK-0730RL | RC2512JK-0733RL | 25121WF300JT4E | Compatibility / risk |
|---|---|---|---|---|---|
| Resistance | 30.0 Ω | 30.0 Ω | 33.0 Ω | 30.0 Ω | 30.0 Ω / 33.0 Ω — Exact match.; RC2512JK-0733RL: 10% higher resistance.; 25121WF300JT4E: Exact match.; 25121WJ0300T4E: Exact match. |
| Tolerance | 5.0 % | 1.0 % | - | 1.0 % | 1.0 % / 5.0 % — Candidate has tighter tolerance.; 25121WF300JT4E: Candidate has tighter tolerance.; 25121WJ0300T4E: Exact match. |
| Power | 1.0 W | 1.0 W | 1.0 W | 1.0 W | 1.0 W — Exact match.; RC2512JK-0733RL: Exact match.; 25121WF300JT4E: Exact match.; 25121WJ0300T4E: Exact match. |
| Package | 2512 | 2512 | 2512 | - | 2512 — Same package ensures form-fit.; RC2512JK-0733RL: Same package.; 25121WJ0300T4E: Same package. |
| Tcr | Not specified | ±100 ppm/°C | - | - | ±100 ppm/°C — TCR is specified for candidate. |
| Voltage | 200 V | - | - | Not specified | Not specified — Must verify from datasheet.; 25121WJ0300T4E: Must verify from datasheet. |
Application & sourcing insights
Questions & answers
Verified drop-in options for FRC2512J300 TS 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.