DB128V-5.0-3P-GN-S
DORABO
Needs validationlow risk
Strongest alternative with matching form-factor and slightly higher current rating (16A).
Best Alternatives to XY301V-A-5.0-3P
Finding a replacement for the XY301V-A-5.0-3P 3-position, 5.0mm pitch terminal block involves matching its 300V/15A rating and through-hole footprint. Several alternatives exist, but careful review of current and voltage ratings is critical.
AI replacement insight
Electrical riskhigh
Many alternatives have lower current or voltage ratings. Must verify.
Package risklow
The 5.0mm pitch 3-pin through-hole format is a common standard.
Can it be replaced directly?
No drop-in replacement is verified without a dimensional check, but DB128V-5.0-3P-GN-S is a strong form, fit, and functional candidate. Other options are available but typically have lower current or voltage ratings.
Best replacement path
The DORABO DB128V-5.0-3P-GN-S is the strongest candidate, offering a matching form-factor and slightly higher current rating (16A vs 15A).
Main risk
The primary risk is using a substitute with a lower current rating (e.g., 10A instead of 15A), which could lead to overheating and failure.
Recommended alternatives
4Alternative comparison matrix
| Feature / factor | XY301V-A-5.0-3P | DB128V-5.0-3P-GN-S | MX126-5.0-03P-GN01-Cu-S-A | XY126V-5.0-3P | Compatibility / risk |
|---|---|---|---|---|---|
| Positions | 3 | 3 | - | - | 3 — Matches |
| Pitch | 5.0mm | 5.0mm | 5.0mm | 5.0mm | 5.0mm — Matches; MX126-5.0-03P-GN01-Cu-S-A: Matches; XY126V-5.0-3P: Matches; WJ301V-5.0-03P-12-00A: Matches |
| Voltage | 300V | 300V | 300V | 300V | 300V / 250V — Matches UL rating; MX126-5.0-03P-GN01-Cu-S-A: Matches; XY126V-5.0-3P: Matches; WJ301V-5.0-03P-12-00A: Lower voltage rating |
| Current | 15A | 16A | 10A | 10A | 16A / 10A — Slightly higher current rating; MX126-5.0-03P-GN01-Cu-S-A: Lower current rating; XY126V-5.0-3P: Lower current rating; WJ301V-5.0-03P-12-00A: Slightly higher current rating |
| Wire Gauge | 22-14 AWG | 22-12 AWG | - | - | 22-12 AWG — Covers and exceeds target range |
Application & sourcing insights
Questions & answers
DB128V-5.0-3P-GN-S by DORABO is a strong alternative, matching the 300V rating and exceeding the current rating at 16A, with the same 3-position, 5.0mm pitch footprint.