Is there a pin-compatible replacement for FRC2512F2R70TS?

Yes, RC2512FK-7W2R7L is a pin-compatible replacement in the same 2512 package. It has the same resistance and tolerance but an improved 2W power rating.

What risks should I check before replacing FRC2512F2R70TS?

When replacing FRC2512F2R70TS, verify that your design can accommodate a different power rating and ensure the resistance tolerance (e.g., ±1% vs ±5%) meets your circuit's requirements.

FRC2512F2R70TS Alternatives, Datasheet & Cross Reference | FOJAN

Find substitutes for the FRC2512F2R70TS, a 2.7Ω 1W 1% 2512 thick film resistor. Review key parametric differences like power rating and tolerance before selection.

AI replacement insight

Electrical riskmedium

Candidates have different power ratings or tolerances requiring review.

Package risklow

All viable candidates are in the same 2512 package.

Can it be replaced directly?

No exact drop-in replacement was found. The closest candidate, RC2512FK-7W2R7L, is an upgrade with a higher power rating. Other alternatives have different tolerances.

Best replacement path

The best upgrade path is RC2512FK-7W2R7L, which offers a higher 2W power rating and better TCR in the same package.

Main risk

The primary risk is selecting a part with incorrect tolerance (e.g., ±5% instead of ±1%), which could affect circuit precision.

Recommended alternatives

A robust upgrade with a higher power rating (2W) and better temperature stability.

View details

Alternative comparison matrix

Feature / factor	FRC2512F2R70TS	RC2512FK-7W2R7L	RC2512JK-7W2R7L	Compatibility / risk
Package	2512	2512 (6432 Metric)	2512	2512 (6432 Metric) — Form factor matches.; RC2512JK-7W2R7L: Form factor matches.
Resistance	2.7 Ω	2.7 Ω	2.7 Ω	2.7 Ω — Resistance value matches.; RC2512JK-7W2R7L: Resistance value matches.
Tolerance	±1%	±1%	±5%	±1% / ±5% — Precision matches.; RC2512JK-7W2R7L: Wider tolerance requires review.
Power	1.0 W	2.0 W	2.0 W	2.0 W — Higher power rating provides more margin.; RC2512JK-7W2R7L: Higher power rating provides more margin.
Tcr	±400 ppm/°C (est.)	±200 ppm/°C	-	±200 ppm/°C — Improved temperature stability.

Application & sourcing insights

Questions & answers

RC2512FK-7W2R7L is a strong alternative, offering a higher power rating (2W vs 1W) and improved TCR in the same 2512 package. It is a direct upgrade for most applications.