RS-06L2R40FT
FH (Guangdong Fenghua Advanced Tech)
Needs validationlow risk
Alternative with matching resistance and power, but a slightly higher TCR requires engineering review.
Best Alternatives to RC1206FR-072R4L
Yageo's RC1206FR-072R4L is a common 1206, 2.4Ω ±1% 0.25W resistor. While no exact drop-in replacements are verified, several parametric alternatives exist with minor differences in TCR, resistance, or tolerance that may be suitable after engineering review.
AI replacement insight
Electrical riskmedium
TCR, resistance, and tolerance variations require analysis.
Package risklow
All candidates share the same 1206 package.
Sourcing risklow
Multiple vendors offer similar parts in this category.
Can it be replaced directly?
No direct, verified drop-in replacement is currently identified. All suggested alternatives have parametric differences requiring engineering evaluation.
Best replacement path
Consider RS-06L2R40FT for its close parametric match, but verify its slightly higher TCR is acceptable. If resistance can vary, RC1206FR-7W2R2L offers a power upgrade.
Main risk
The main risk is substituting with a part that has a different Temperature Coefficient (TCR) or resistance value, which can affect circuit performance and stability.
Recommended alternatives
4Alternative comparison matrix
| Feature / factor | RC1206FR-072R4L | RS-06L2R40FT | FRC1206F2R40TS | RC1206FR-7W2R2L | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 1206 | 1206 | 1206 | 1206 | 1206 — Form and fit match.; FRC1206F2R40TS: Form and fit match.; RC1206FR-7W2R2L: Form and fit match.; FRC1206J2R4 TS: Form and fit match. |
| Resistance | 2.4 Ω | 2.4 Ω | 2.4 Ω | 2.2 Ω | 2.4 Ω / 2.2 Ω — Resistance value matches.; FRC1206F2R40TS: Resistance value matches.; RC1206FR-7W2R2L: Resistance value differs. |
| Tolerance | ±1% | ±1% | ±1% | - | ±1% / ±5% — Tolerance matches.; FRC1206F2R40TS: Tolerance matches.; FRC1206J2R4 TS: Wider tolerance, less precise. |
| Tcr | ±200 ppm/°C | ±250 ppm/℃ | ±400 ppm/°C | ±200 ppm/°C | ±250 ppm/℃ / ±400 ppm/°C / ±200 ppm/°C — Slightly worse TCR.; FRC1206F2R40TS: Worse TCR, less stable over temp.; RC1206FR-7W2R2L: TCR matches.; FRC1206J2R4 TS: Worse TCR, less stable. |
| Power | 0.25 W | - | 0.25 W | 0.5 W | 0.25 W / 0.5 W — Power rating matches.; RC1206FR-7W2R2L: Higher power rating is an upgrade. |
Application & sourcing insights
Questions & answers
The best alternative depends on your application's tolerance for parametric changes. RS-06L2R40FT matches key specs but has a slightly higher TCR (±250ppm/°C). If a resistance of 2.2Ω is acceptable, RC1206FR-7W2R2L is a strong option with an upgraded power rating.