
Man Yue Technology Holdings Limited
Same core rating and can size, but lead spacing and lifecycle are not confirmed.
ERJ1KM221W20OT is a 220uF 100V radial aluminum electrolytic capacitor. Alternatives need polarity, ESR, ripple, and spacing review.
ESR/ripple not aligned
pin polarity needs check
passive part
some lifecycle fields unclear
No verified pin-compatible replacement is proven from the provided fields.
ESK227M2AI20RRSNP-R is the closest review-required form-fit-function candidate.
Pin polarity and ESR/ripple are not fully verified.

Man Yue Technology Holdings Limited
Same core rating and can size, but lead spacing and lifecycle are not confirmed.
| Feature / factor | ERJ1KM221W20OT | ESK227M2AI20RRSNP-R | EGT227M2AI20RR | Alt 3 | Compatibility / risk |
|---|---|---|---|---|---|
| Application | 220uF | 220uF | 220uF | 220uF — capacitance matches; EGT227M2AI20RR: capacitance matches | |
| Voltage | 100V | 100V | 100V | 100V — no voltage upgrade; EGT227M2AI20RR: same rating | |
| Package | Radial 12.5x20, 5mm | Radial 12.5x20, 5mm | Radial 12.5x20 | Radial 12.5x20, 5mm — mounting matches; EGT227M2AI20RR: spacing not listed | |
| Temperature | 105C, 10000h | 105C, 10000h | 105C, 10000h | 105C, 10000h — life matches; EGT227M2AI20RR: life matches | |
| Pinout | 2 pin polarized | 2 pin | - | 2 pin — polarity not checked | |
| Lifecycle | Active | - | - | - — status unclear |
ESK227M2AI20RRSNP-R is the closest candidate from the provided fields, but it needs FAE review.