
XYECONN
Same-series 10-pin header may work only with mechanical changes.
XY-XHB2.54-3A11 is a 3-pin 2.54mm through-hole male header. No direct pin-compatible substitute was confirmed from this set.
Ratings are easy to match.
Most candidates have wrong pin count.
Passive connector only.
Need exact 3-pin XHB source.
No confirmed pin-compatible replacement was found.
Use the same MPN when possible; otherwise review same-series options with matching 3 pins.
Pin count and footprint mismatch.

XYECONN
Same-series 10-pin header may work only with mechanical changes.
| Feature / factor | XY-XHB2.54-3A11 | XY-XHB2.54-10A11 | Alt 2 | Alt 3 | Compatibility / risk |
|---|---|---|---|---|---|
| Package | TH 2.54mm | TH 2.54mm | TH 2.54mm — Mount and pitch match | ||
| Pinout | 3 pins, 1 row | 10 pins, 1 row | 10 pins, 1 row — Footprint not same | ||
| Current | 2 A | 2 A | 2 A — Same ES rating | ||
| Voltage | 250 V | 250 V | 250 V — Same ES rating | ||
| Temperature | -25 to 85C | -25 to 85C | -25 to 85C — From summary |
No direct alternative was confirmed. The 10-pin XY-XHB2.54-10A11 is only a reviewed functional option.