
Industry-standard JST XH series part, but this is the straight version, while the target is right-angle.
The HR XH-6AW is a 6-pin, 2.5mm pitch right-angle header. When seeking alternatives, the primary consideration is matching the right-angle mounting style and ensuring compatibility with the JST XH connector family standard.
Most alternatives have a straight orientation, while the target is right-angle, requiring a different PCB footprint.
Key electrical ratings like voltage (250V) and current (3A) are standard for this connector type and easily matched.
Direct replacement for XH-6AW should use only Datasheet verified or Strong match candidates; many approved options still require engineering review.
The best replacement path is to source the industry-standard equivalent, the JST S6B-XH-A(LF)(SN), which is a 6-pin, 2.5mm pitch, right-angle header.
The main risk is mechanical incompatibility. Most alternatives found are straight headers, not right-angle, and will not fit the same PCB layout.

Industry-standard JST XH series part, but this is the straight version, while the target is right-angle.
| Feature / factor | XH-6AW | XH-6A | B6B-XH-A(LF)(SN) | Alt 3 | Compatibility / risk |
|---|---|---|---|---|---|
| Package | Through Hole, Right Angle | Through Hole, Straight | Through Hole, Straight | Through Hole, Straight — Candidate is straight, target is right-angle. Not a drop-in replacement.; B6B-XH-A(LF)(SN): This is the straight version from JST. Target is right-angle. | |
| Current | 3A | 3A | 3A | 3A — matched; B6B-XH-A(LF)(SN): matched | |
| Pitch | 2.5mm | 2.5mm | 2.5mm | 2.5mm — matched; B6B-XH-A(LF)(SN): matched | |
| Manufacturer | HR | HR | JST | HR / JST — Same manufacturer, different orientation variant.; B6B-XH-A(LF)(SN): JST is the originator of the XH series. |
Verified drop-in options for XH-6AW are limited in the current batch. Review candidates marked Strong match or Datasheet verified, and validate package, pinout, and electrical limits before committing a BOM change.