Needs validationlow risk
A strong alternative with matching key parameters and upgraded voltage and safety class ratings.
Best Alternatives to MP2474K27D3X8LC
Find suitable replacements for the SRD MP2474K27D3X8LC, a 0.47µF 275VAC Class X2 film capacitor. This guide analyzes alternatives, focusing on electrical and physical compatibility.
AI replacement insight
Package riskhigh
Lead spacing is a common mismatch; must be verified.
Electrical risklow
Capacitance and tolerance are standard; voltage can often be upgraded.
Can it be replaced directly?
No direct pin-for-pin replacement has been verified, but MP1474K44D6R8LC is a strong form, fit, and functional candidate.
Best replacement path
MP1474K44D6R8LC offers an upgrade path with identical form factor and higher safety ratings.
Main risk
The primary risk is physical incompatibility, specifically lead spacing, which requires careful verification against datasheets.
Recommended alternatives
2Alternative comparison matrix
| Feature / factor | MP2474K27D3X8LC | MP1474K44D6R8LC | SP2474K32CDR6LC | Alt 3 | Compatibility / risk |
|---|---|---|---|---|---|
| Capacitance | 0.47µF | 0.47µF | 0.47µF | 0.47µF — Exact match; SP2474K32CDR6LC: Exact match | |
| Voltage | 275VAC | 440VAC | 320VAC | 440VAC / 320VAC — Higher voltage rating is a safe upgrade.; SP2474K32CDR6LC: Higher voltage rating is a safe upgrade. | |
| Package | 15mm | 15mm | 10mm | 15mm / 10mm — Lead spacing matches.; SP2474K32CDR6LC: Requires board layout change. | |
| Application | Class X2 | Class X1 | Class X2 | Class X1 / Class X2 — Upgraded safety class, generally compatible.; SP2474K32CDR6LC: Safety class matches. | |
| Tolerance | ±10% | ±10% | - | ±10% — Exact match |
Application & sourcing insights
Questions & answers
The best alternative found is MP1474K44D6R8LC. It matches the capacitance, tolerance, and 15mm lead spacing, while offering a higher voltage (440VAC) and safety class (X1) rating.