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Best Alternatives to RS-05K472JT

Package: 0805Guangdong Fenghua Advanced Technology Holding Co., Ltd.Specialized ResistorsResistance: 4.7kΩPower Rating: 125mWTolerance: ±5%Temperature Coefficient: ±100ppm/℃Max Overload Voltage: 150V

The FH RS-05K472JT is a general-purpose 4.7kΩ, 5% tolerance, 125mW resistor in an 0805 package. Several pin-compatible alternatives with matching or better tolerance are available.

AI replacement insight

Electrical risklow

Most candidates are upgrades. Check TCR for parametric relaxed options.

Package risklow

All candidates are in the same 0805 package.

Sourcing risklow

This is a very common resistor value with many available manufacturers.

Can it be replaced directly?

Yes, multiple pin-compatible replacements exist. RS-05K4701FT is an ideal upgrade. Other cross-vendor options like FRC0805F4701TS and 0805W8F4701T5E are also strong candidates.

Best replacement path

RS-05K4701FT from the same manufacturer offers a direct upgrade to ±1% tolerance.

Main risk

The primary risk is substituting with a part that has a worse Temperature Coefficient (TCR), which can affect circuit stability in temperature-sensitive applications.

Recommended alternatives

4
RS-05K4701FT package
RS-05K4701FT

FH (Guangdong Fenghua Advanced Tech)

Needs validationlow risk

Excellent substitute from the same manufacturer with an improved tolerance of ±1%.

View details

Alternative comparison matrix

Feature / factorRS-05K472JTRS-05K4701FT0805W8F4701T5EFRC0805F4701TSCompatibility / risk
Package08050805080508050805 — Package size is identical.; 0805W8F4701T5E: Package size is identical.; FRC0805F4701TS: Package size is identical.; FRC0805J472 TS: Package size is identical.
Resistance4.7kΩ4.7kΩ4.7kΩ4.7kΩ4.7kΩ — Resistance value is identical.; 0805W8F4701T5E: Resistance value is identical.; FRC0805F4701TS: Resistance value is identical.
Tolerance±5%±1%±1%±1%±1% / ±5% — Candidate has tighter tolerance, which is a safe upgrade.; 0805W8F4701T5E: Candidate has tighter tolerance, which is a safe upgrade.; FRC0805F4701TS: Candidate has tighter tolerance, which is a safe upgrade.; FRC0805J472 TS: Tolerance is identical.
Power125mW125mW125mW125mW125mW — Power rating is identical.; 0805W8F4701T5E: Power rating is identical.; FRC0805F4701TS: Power rating is identical.; FRC0805J472 TS: Power rating is identical.
Tcr±100ppm/℃±100ppm/℃±100 ppm/°C±100 ppm/°C±100ppm/℃ / ±100 ppm/°C / ±400 ppm/°C — Temperature coefficient is identical.; 0805W8F4701T5E: Temperature coefficient is identical.; FRC0805F4701TS: Temperature coefficient is identical.; FRC0805J472 TS: Candidate has a significantly worse TCR, which may affect performance.

Application & sourcing insights

Questions & answers

The RS-05K4701FT from the same manufacturer (FH) is the best alternative, offering an identical footprint and an improved tolerance of ±1%.