
BOOMELE
A strong functional alternative with identical pitch, pin count, mounting style, and electrical ratings.
DEALON XH-2PS is a standard 2-pin, 2.5mm pitch vertical header. Several form, fit, and functionally similar alternatives from manufacturers like HCTL, BOOMELE, and Megastar are available, offering compatible electrical ratings and mounting styles.
Pitch and mounting style match, but housing/pin dimensions require datasheet verification.
All presented candidates have identical or superior voltage and current ratings.
No officially verified pin-to-pin replacement is listed, but parts like HCTL XHB-2A-B and BOOMELE XH-2P立贴 are strong functional alternatives with identical key specifications. A review of the datasheets for mechanical dimensions is required.
Use a cross-vendor XH-series compatible part like HCTL XHB-2A or BOOMELE XH-2P, verifying mechanical drawings for exact footprint and housing clearance.
Mechanical incompatibility due to slight variations in housing dimensions or pin length across different manufacturers.

BOOMELE
A strong functional alternative with identical pitch, pin count, mounting style, and electrical ratings.
| Feature / factor | XH-2PS | XH-2P立贴 | XHB-2A-L | ZX-XH2.54-2PZZ-Y | Compatibility / risk |
|---|---|---|---|---|---|
| Package | Through Hole, Vertical | Through Hole, Vertical | Through Hole, Straight | Through Hole, Straight | Through Hole, Vertical / Through Hole, Straight — Mounting type is an exact match.; XHB-2A-L: Functionally equivalent mounting.; ZX-XH2.54-2PZZ-Y: Candidate is straight TH, target is vertical TH. Generally interchangeable.; XH-2A蓝色: Functionally equivalent mounting. |
| Pitch | 2.5mm | 2.5mm | 2.5mm | 2.5mm | 2.5mm — matched; XHB-2A-L: matched; ZX-XH2.54-2PZZ-Y: matched; XH-2A蓝色: matched |
| Electrical | 3A / 250V | 3A / 250V | 3A / 250V | - | 3A / 250V — matched; XHB-2A-L: matched; XH-2A蓝色: matched |
| Voltage | 250V | - | - | 250V | 250V — matched |
| Current | 3A | - | - | 3A | 3A — matched |
| Color | Not specified | - | - | - | Blue — MPN indicates blue color. |
Candidates like HCTL XHB-2A-B and BOOMELE XH-2P立贴 are excellent alternatives, sharing the same pin count, 2.5mm pitch, and electrical ratings. Final selection should be based on a comparison of detailed mechanical drawings.