EGM2WM4R7F12OT
AISHI
Needs validationlow risk
This AISHI capacitor matches key electrical and physical specifications of the target.
Best Alternatives to EGW2WM4R7F12C35T
Find and compare replacements for the AISHI EGW2WM4R7F12C35T, a 4.7µF 450V radial aluminum electrolytic capacitor. This guide provides verified alternatives and analyzes their compatibility for your design.
AI replacement insight
Electrical riskhigh
Voltage rating must be equal to or greater than the target's 450V.
Package riskmedium
The 8x12mm radial package must fit the PCB layout. Check lead spacing.
Sourcing risklow
Multiple manufacturers produce similar parts, but series-specific parameters like endurance vary.
Can it be replaced directly?
Direct replacement for EGW2WM4R7F12C35T should use only Datasheet verified or Strong match candidates; many approved options still require engineering review.
Best replacement path
The best upgrade path is ERK2HM4R7F12OT, which offers a higher 500V rating in the same package. For a direct match, EGM2WM4R7F12OT has identical primary specs.
Main risk
The main risk when substituting high-voltage capacitors is using a part with a lower voltage rating, which can cause catastrophic failure.
Recommended alternatives
2Alternative comparison matrix
| Feature / factor | EGW2WM4R7F12C35T | EGM2WM4R7F12OT | ERK2HM4R7F12OT | Alt 3 | Compatibility / risk |
|---|---|---|---|---|---|
| Voltage | 450V | 450V | 500V | 450V / 500V — matched; ERK2HM4R7F12OT: Higher voltage is a safe upgrade. | |
| Capacitance | 4.7µF | 4.7µF | 4.7µF | 4.7µF — matched; ERK2HM4R7F12OT: matched | |
| Package | Radial, 8mm x 12mm | Radial, 8mm x 12mm | Radial, 8mm x 12mm | Radial, 8mm x 12mm — matched; ERK2HM4R7F12OT: matched | |
| Endurance | Not specified | 3000h @ 105°C | 2000h @ 105°C | 3000h @ 105°C / 2000h @ 105°C — Verify against target datasheet if endurance is critical.; ERK2HM4R7F12OT: Verify against target datasheet if endurance is critical. |
Application & sourcing insights
Questions & answers
Verified drop-in options for EGW2WM4R7F12C35T are limited in the current batch. Review candidates marked Strong match or Datasheet verified, and validate package, pinout, and electrical limits before committing a BOM change.