RC2512FK-07120RL
Yageo
Needs validationlow risk
A pin-compatible 120Ω 1W 1% resistor in the same 2512 package from Yageo.
Best Alternatives to FRC2512F1200TS
FRC2512F1200TS is a general-purpose 120Ω, 1W, ±1% thick film resistor in a standard 2512 surface-mount package. Several direct and parametric alternatives are available from various manufacturers.
AI replacement insight
Electrical risklow
Low if replacing with a 1% tolerance part. Medium if using a 5% part.
Package risklow
Many alternatives exist in the same 2512 package.
Can it be replaced directly?
Yes, there are several pin-compatible replacements for FRC2512F1200TS, such as RC2512FK-07120RL from Yageo.
Best replacement path
Use a pin-compatible 1% tolerance part like Yageo RC2512FK-07120RL for a direct replacement.
Main risk
The primary risk is substituting with a part that has a wider resistance tolerance (e.g., 5% instead of 1%), which could affect circuit performance.
Recommended alternatives
5Alternative comparison matrix
| Feature / factor | FRC2512F1200TS | RC2512FK-07120RL | 25121WF1200T4E | 25121WJ0121T4E | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 2512 | 2512 | 2512 | 2512 | 2512 — Form factor matches.; 25121WF1200T4E: Form factor matches.; 25121WJ0121T4E: matched; FRC2512J121 TS: matched |
| Resistance | 120.0 Ω | 120.0 Ω | 120.0 Ω | - | 120.0 Ω — matched; 25121WF1200T4E: matched |
| Power | 1.0 W | 1.0 W | 1.0 W | 1.0 W | 1.0 W — matched; 25121WF1200T4E: matched; 25121WJ0121T4E: matched; FRC2512J121 TS: matched |
| Tolerance | ±1% | ±1% | ±1% | ±5% | ±1% / ±5% — matched; 25121WF1200T4E: matched; 25121WJ0121T4E: Wider tolerance may not be suitable for precision circuits.; FRC2512J121 TS: Wider tolerance may not be suitable for precision circuits. |
| Tcr | Not specified | ±100 ppm/°C | - | - | ±100 ppm/°C — Target TCR not specified, candidate is standard. |
Application & sourcing insights
Questions & answers
The best alternative is RC2512FK-07120RL by Yageo. It matches all critical specifications including resistance, power, tolerance, and package size, making it a strong pin-to-pin replacement.