
ACMECON
Potential pin-compatible match if the HONOR version is sourced; verify package height before purchase.
The ROQANG RVT1C221M0605 is a 220µF, 16V surface-mount aluminum electrolytic capacitor in a 6.3x5.4mm package. Finding a suitable replacement involves matching capacitance, voltage, package size, and endurance rating.
Several candidates have different heights, requiring mechanical clearance checks.
Most candidates match or exceed voltage and capacitance ratings.
A key MPN is ambiguous across manufacturers, creating a risk of ordering the wrong part.
Direct replacement for RVT1C221M0605 should use only Datasheet verified or Strong match candidates; many approved options still require engineering review.
Source the HONOR RVT1C221M0607, verifying the package is 6.3x5.4mm, or use the Lelon VZT221M1ETR-0607 if a 0.4mm height increase is acceptable.
The main risk is mechanical incompatibility due to different package heights and reduced reliability from substitutes with lower endurance ratings.

ACMECON
Potential pin-compatible match if the HONOR version is sourced; verify package height before purchase.
| Feature / factor | RVT1C221M0605 | RVT1C221M0607 | VZT221M1ETR-0607 | VES221M1CTR-0607 | Compatibility / risk |
|---|---|---|---|---|---|
| Package | 6.3mm x 5.4mm | 6.3mm x 5.4mm (HONOR) | 6.3mm x 5.8mm | 6.3mm x 5.3mm | 6.3mm x 5.4mm (HONOR) / 6.3mm x 5.8mm / 6.3mm x 5.3mm — Matches target, but another mfr (ACMECON) uses same MPN for a taller part (7.7mm).; VZT221M1ETR-0607: Slightly taller (+0.4mm).; VES221M1CTR-0607: Slightly shorter (-0.1mm), which is acceptable. |
| Voltage | 16V | 16V | 25V | 16V | 16V / 25V — matched; VZT221M1ETR-0607: Higher voltage is a safe upgrade.; VES221M1CTR-0607: matched |
| Capacitance | 220uF | 220uF | 220uF | 220uF | 220uF — matched; VZT221M1ETR-0607: matched; VES221M1CTR-0607: matched |
| Endurance | 2000h @ 105°C | 2000h @ 105°C | 2000h | 1000h | 2000h @ 105°C / 1000h — matched; VZT221M1ETR-0607: matched; VES221M1CTR-0607: Half the lifetime of the target part. |
| Manufacturer | ROQANG | HONOR / ACMECON | - | - | HONOR / ACMECON — MPN is used by multiple manufacturers. |
Verified drop-in options for RVT1C221M0605 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.