HX2326NL is the closest kept candidate, but it has lower isolation and needs pinout review.
Best Alternatives to HX1188NLT
HX1188NLT is a 1-port 100Base-TX SMD LAN transformer. No pin-compatible replacement is confirmed from the provided data.
AI replacement insight
Electrical riskmedium
kept candidates show 1500 VRMS vs 1650 VRMS target
Package riskmedium
SMD matches, but footprint drawings are not compared
Firmware risklow
passive magnetics; PHY layout still matters
Sourcing riskmedium
availability data not provided
Can it be replaced directly?
No confirmed pin-compatible replacement is available from this evidence.
Best replacement path
Review HX2326NL first as a relaxed-parametric LAN candidate.
Main risk
Isolation rating and pinout are not proven equivalent.
Recommended alternatives
Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.
Alternative comparison matrix
| Feature / factor | HX1188NLT | HX2326NL | Alt 2 | Alt 3 | Compatibility / risk |
|---|---|---|---|---|---|
| Package | SMD | SMD | SMD — mount type matches | ||
| Pinout | 16 pins | 16 pins | 16 pins — pin functions absent | ||
| Voltage | 1650 VRMS | 1500 VRMS | 1500 VRMS — below target | ||
| Temperature | -40 to +85C | -40 to +85C | -40 to +85C — range matches | ||
| Application | 100Base-TX 1-port | 100Base-TX 1-port PoE+ | 100Base-TX 1-port PoE+ — same base LAN role |