DC-470-2.1GP
GANGYUAN
Needs validationhigh risk
DC-470-2.1GP matches the barrel size but is a lower-current, lower-temp candidate.
Best Alternatives to XDJK-0051-025
XDJK-0051-025 is a 2.1/6.3 mm 30 V 2.5 A DC power jack. No pin-compatible substitute is verified from the provided data.
AI replacement insight
Electrical riskhigh
DC-470-2.1GP is only 0.5 A.
Package riskmedium
Footprints are not checked.
Firmware risklow
Passive connector only.
Sourcing riskmedium
Best candidate is not a drop-in.
Can it be replaced directly?
No verified pin-compatible replacement is available.
Best replacement path
Review DC-470-2.1GP only for low-current, lower-temperature designs.
Main risk
Pinout and footprint are unverified; several candidates change barrel size.
Recommended alternatives
1Alternative comparison matrix
| Feature / factor | XDJK-0051-025 | DC-470-2.1GP | Alt 2 | Alt 3 | Compatibility / risk |
|---|---|---|---|---|---|
| Interface | 2.1/6.3 mm | 2.1/6.3 mm | 2.1/6.3 mm — barrel size matches | ||
| Current | 2.5 A | 0.5 A | 0.5 A — major derating | ||
| Voltage | 30 V | 30 V | 30 V — no margin | ||
| Temperature | -40 to +85 C | -40 to +55 C | -40 to +55 C — upper temp lower | ||
| Pinout | 3 pins | 3 pins | 3 pins — pin functions unverified |
Application & sourcing insights
Questions & answers
DC-470-2.1GP is the closest found, but it is only 0.5 A and +55 C rated.