
Lelon
Voltage upgrade but requires board redesign due to different mounting type (SMD vs. Radial).
Find functional alternatives for the AISHI ERR1VM221F09OT radial capacitor. Review key parametric differences and critical package considerations before selecting a replacement.
Requires PCB redesign (Radial THT vs. SMD).
Key electrical specs are similar or improved, but secondary parameters like ESR and ripple current must be verified.
No direct drop-in replacement has been identified. All functional alternatives found have a different package mounting style (SMD vs. Radial).
Search for a different Radial capacitor with 220µF, 35V specs, or redesign the PCB for an available SMD part like the Lelon VZH series.
The primary risk is the package mismatch. The target is a Radial through-hole part, while all suggested alternatives are Surface Mount (SMD), which requires a PCB layout change.

Lelon
Voltage upgrade but requires board redesign due to different mounting type (SMD vs. Radial).
| Feature / factor | ERR1VM221F09OT | VEJ221M1HTR-1010 | VP1H221M0810 | VT1H221M1010 | Compatibility / risk |
|---|---|---|---|---|---|
| Package | Radial, 8mm x 9mm | SMD, 10x10mm | SMD, 8mm x 10.2mm | SMD, 10x10.2mm | SMD, 10x10mm / SMD, 8mm x 10.2mm / SMD, 10x10.2mm / SMD, 12.5 mm x 13.5 mm — Target is Radial (Through-Hole), candidate is Surface Mount (SMD). Not a drop-in replacement.; VP1H221M0810: Target is Radial (Through-Hole), candidate is Surface Mount (SMD). Not a drop-in replacement.; VT1H221M1010: Target is Radial (Through-Hole), candidate is Surface Mount (SMD). Not a drop-in replacement.; VZH221M1JTR-1313: Target is Radial (Through-Hole), candidate is Surface Mount (SMD). Not a drop-in replacement. |
| Voltage | 35V | 50V | 50V | 50V | 50V / 63V — Higher voltage rating provides more design margin.; VP1H221M0810: Higher voltage rating provides more design margin.; VT1H221M1010: Higher voltage rating provides more design margin.; VZH221M1JTR-1313: Higher voltage rating provides more design margin. |
| Capacitance | 220µF | 220µF | 220µF | 220µF | 220µF — Capacitance matches the target.; VP1H221M0810: Capacitance matches the target.; VT1H221M1010: Capacitance matches the target.; VZH221M1JTR-1313: Capacitance matches the target. |
There are no direct drop-in replacements currently identified. Functional alternatives like Lelon's VZH series exist, but they are Surface Mount (SMD) and require a board redesign as the original is a Radial (Through-Hole) part.