ProjectsPricingInsights

Best Alternatives to ERF1EM471F12OT

Package: Radial, 8mm x 12mmAISHIAluminum Electrolytic CapacitorsCapacitance: 470 µFRated Voltage: 25 VTolerance: ±20%Series: RFOperating Temperature: -40°C to +105°C

ERF1EM471F12OT is a 470uF 25V radial aluminum electrolytic capacitor. No reviewed candidate is proven pin-compatible.

AI replacement insight

Electrical riskhigh

One radial option is only 330uF.

Package riskhigh

Most options are SMD, not radial.

Firmware risklow

Passive capacitor has no firmware.

Sourcing riskmedium

Candidates are active but need checks.

Can it be replaced directly?

No pin-compatible replacement is verified from the provided fields.

Best replacement path

Use a radial 470uF 25V+ 8x12mm part with verified lead spacing, ripple, ESR, and life.

Main risk

Package and capacitance mismatch dominate the current candidates.

Recommended alternatives

3

Alternative comparison matrix

Feature / factorERF1EM471F12OTRVT470UF50V34RV0133RVT1H471M1213RVT470UF35V67RV0056Compatibility / risk
PackageRadial 8x12mmSMD 12.5x13.5mm--SMD 10x10.2mm — not form fit
Pinout2-pin radial2-terminal SMD--2-terminal SMD — layout change
Voltage25V50V--50V — higher rating
Tolerance±20%±20%--±20% — same tolerance
Temperature-40..105C-55..105C---40..105C — range listed
Application470uF---—

Application & sourcing insights

Questions & answers

No best direct alternative is verified. A radial 470uF 25V or higher 8x12mm part should be checked first.