Is there a pin-compatible replacement for WAFER-XH2.54-6PJK?

ZX-XH2.54-6PJK is very likely a pin-compatible replacement, but you must verify the mechanical drawings in both datasheets to confirm the housing dimensions are identical. Other parts like generic pin headers are not pin-compatible in form-factor.

What risks should I check before replacing WAFER-XH2.54-6PJK?

The primary risk is mechanical incompatibility. Ensure the replacement has the same shrouded 'XH' style housing, not just a generic unshrouded pin header. Also, confirm the pinout and all critical dimensions from the datasheet before ordering.

WAFER-XH2.54-6PJK Alternatives, Datasheet & Cross Reference | XUNPU

Finding a substitute for the XUNPU WAFER-XH2.54-6PJK, a 6-pin 2.54mm pitch XH-style header, involves matching key electrical specs and, most importantly, the shrouded housing form factor. Several alternatives exist, with some being strong candidates for direct replacement.

AI replacement insight

Electrical risklow

Key electrical ratings like voltage and current are matched by several candidates.

Package riskmedium

Critical risk is mismatching the shrouded 'XH' housing. Several candidates are unshrouded headers and are not form-fit replacements.

Sourcing risklow

The 2.54mm XH connector family is widely available from multiple manufacturers, providing good sourcing options.

Can it be replaced directly?

Yes, ZX-XH2.54-6PJK is a likely direct replacement for WAFER-XH2.54-6PJK, as it shares the same pin count, pitch, electrical ratings, and XH family designation. However, a final check of the datasheet's mechanical drawing is recommended.

Best replacement path

The best replacement path is ZX-XH2.54-6PJK by Megastar, which appears to be a cross-vendor equivalent from the same XH connector family with matching specifications.

Main risk

The main risk when substituting this connector is ensuring the housing's mechanical dimensions are identical for proper mating with the female connector. Using a generic pin header will result in a form-factor mismatch.

Recommended alternatives

A 6-pin, 2.54mm pitch straight header with matching electrical ratings. Likely a direct replacement from the same connector family.

View details

Alternative comparison matrix

Feature / factor	WAFER-XH2.54-6PJK	ZX-XH2.54-6PJK	P125-1106A0BS116A1	PZ254-1-06-Z-8.5	Compatibility / risk
Pin Count	6	6	-	-	6 — Pin count matches.
Pitch	2.54mm	2.54mm	-	-	2.54mm — Pitch matches.
Package	Straight, Through Hole	Straight, Through Hole	Unshrouded Pin Header	Unshrouded Pin Header	Straight, Through Hole / Unshrouded Pin Header — Same form factor. 'XH' series implies housing compatibility.; P125-1106A0BS116A1: Candidate is an unshrouded header, target is a shrouded XH wafer.; PZ254-1-06-Z-8.5: Candidate is an unshrouded header, target is a shrouded XH wafer.
Current	3A	3.0A	3A	3.0A	3.0A / 3A — Current rating matches.; P125-1106A0BS116A1: Current rating matches.; PZ254-1-06-Z-8.5: Current rating matches.
Temperature	-25°C to +85°C	-25°C to +85°C	-40°C to +105°C	-40°C to +105°C	-25°C to +85°C / -40°C to +105°C — Operating temperature range matches.; P125-1106A0BS116A1: Wider operating range is an upgrade.; PZ254-1-06-Z-8.5: Wider operating range is an upgrade.
Contact Plating	Tin (implied)	-	Gold	Gold	Gold — Gold plating may offer better performance but check mating compatibility.; PZ254-1-06-Z-8.5: Gold plating may offer better performance but check mating compatibility.

Application & sourcing insights

Questions & answers

The best alternative to WAFER-XH2.54-6PJK is ZX-XH2.54-6PJK from Megastar. It has matching electrical specifications, package, and belongs to the same 'XH' connector family, making it a strong candidate for a drop-in replacement.