Is there a pin-compatible replacement for RS-06K1004FT?

Yes, RC1206FR-071ML and 1206W4F1004T5E are considered pin-compatible replacements as they share the same 1206 package, 2-pin layout, and key electrical characteristics like resistance, tolerance, and power rating.

What risks should I check before replacing RS-06K1004FT?

Before replacing RS-06K1004FT, check the tolerance requirements. Some alternatives have a 5% tolerance, which is a downgrade from the original's 1%. Also, verify if a thin film resistor is acceptable if considering an upgrade, as it has different characteristics than the original thick film part.

RS-06K1004FT Alternatives, Datasheet & Cross Reference | Guangdong Fenghua Advanced Technology Holding Co., Ltd.

RS-06K1004FT is a general-purpose 1MΩ thick film chip resistor from Fenghua in a 1206 package, featuring a ±1% tolerance and a 0.25W power rating. It is widely used in various electronic circuits.

AI replacement insight

Package risklow

All candidates use the same 1206 package, ensuring form-fit compatibility.

Electrical riskmedium

Some alternatives have wider tolerance or different technology (thin film), requiring engineering review.

Sourcing risklow

Multiple alternatives are available from major manufacturers like Yageo and UNI-ROYAL.

Can it be replaced directly?

Yes, Yageo RC1206FR-071ML and UNI-ROYAL 1206W4F1004T5E are pin-compatible alternatives with matching key parameters.

Best replacement path

RC1206FR-071ML from Yageo and 1206W4F1004T5E from UNI-ROYAL are strong pin-compatible matches.

Main risk

The main risk involves using a part with a wider tolerance (5% vs 1%), which is not suitable for precision applications.

Recommended alternatives

UNI-ROYAL 1206W4F1004T5E is a 1MΩ, 1%, 0.25W resistor in a 1206 package, matching all key specs.

View details

Alternative comparison matrix

Feature / factor	RS-06K1004FT	1206W4F1004T5E	RC1206FR-071ML	RT1206BRD071ML	Compatibility / risk
Package	1206	1206	1206	1206	1206 — Form and fit are identical.; RC1206FR-071ML: Form and fit are identical.; RT1206BRD071ML: matched
Resistance	1 MΩ	1 MΩ	1 MΩ	-	1 MΩ — matched; RC1206FR-071ML: matched
Tolerance	±1%	±1%	±1%	±0.1%	±1% / ±0.1% — matched; RC1206FR-071ML: matched; RT1206BRD071ML: Tighter tolerance provides higher precision.
Power	0.25 W	0.25 W	0.25 W	-	0.25 W — Power rating matches but has no derating margin.; RC1206FR-071ML: Power rating matches but has no derating margin.
Tcr	±100 ppm/°C	±100 ppm/°C	±100 ppm/°C	25 ppm/°C	±100 ppm/°C / 25 ppm/°C — matched; RC1206FR-071ML: matched; RT1206BRD071ML: Lower TCR provides better stability over temperature.
Technology	Thick Film	-	-	Thin Film	Thin Film — Different technology may affect noise and pulse handling.

Application & sourcing insights

Questions & answers

The best alternatives for RS-06K1004FT are Yageo's RC1206FR-071ML and UNI-ROYAL's 1206W4F1004T5E. Both are 1MΩ, 1%, 0.25W resistors in a 1206 package, offering a pin-compatible match.