G5NB-1A-E-24VDC
OMRON
Needs validationhigh risk
Same G5NB style with 5A contacts, but the 24V coil prevents direct 12V replacement.
Best Alternatives to G5NB-1A-E DC12
G5NB-1A-E DC12 is a 12V, 5A SPST-NO PCB relay. No listed candidate is proven pin-compatible from the available fields.
AI replacement insight
Electrical riskhigh
Coil voltage or coil current may differ.
Package riskhigh
Exact footprint is missing.
Firmware risklow
No firmware interface.
Sourcing riskmedium
Alternates need catalog review.
Can it be replaced directly?
No direct pin-compatible replacement is proven.
Best replacement path
Check YX202-S-112DM for a 12V functional option, or use G5NB-1A-E-24VDC only with a 24V coil redesign.
Main risk
Pinout and coil-drive compatibility are not verified.
Recommended alternatives
3Alternative comparison matrix
| Feature / factor | G5NB-1A-E DC12 | G5NB-1A-E-24VDC | YX202-S-112DM | G5LE-14 DC12 | Compatibility / risk |
|---|---|---|---|---|---|
| Package | PCB Mount | PCB Mount | PCB Mount | PCB Mount | PCB Mount — mount type only; YX202-S-112DM: mount type only; G5LE-14 DC12: mount type only |
| Pinout | 4 pins | 4 pins | missing | missing | 4 pins / missing — pin functions not shown; YX202-S-112DM: no pin evidence; G5LE-14 DC12: not proven |
| Voltage | 12V coil | 24V coil | 12V coil | 12V coil | 24V coil / 12V coil — driver change needed; YX202-S-112DM: coil voltage aligns; G5LE-14 DC12: coil voltage aligns |
| Current | 5A | 5A | 15A max | 10A | 5A / 15A max / 10A — same max current; YX202-S-112DM: higher contact current; G5LE-14 DC12: higher carry current |
| Resistance | 720Ω | 2880Ω | 400Ω | - | 2880Ω / 400Ω — coil power differs; YX202-S-112DM: driver load higher |
| Interface | SPST-NO | - | - | SPDT | SPDT — rewiring likely |
Application & sourcing insights
Questions & answers
No direct replacement is proven. YX202-S-112DM is the closest 12V functional candidate but needs FAE footprint review.