WAFER-XH2.54-5PJK
XUNPU
Needs validationlow risk
A very strong alternative with a nearly identical part number and matching key specs.
Best Alternatives to ZX-XH2.54-5PJK
The Megastar ZX-XH2.54-5PJK is a standard 5-pin, 2.54mm pitch straight header. Several parametrically similar alternatives are available, offering flexibility in sourcing, though mechanical verification is recommended before substitution.
AI replacement insight
Electrical risklow
Several candidates match the 3A/250V rating.
Package riskmedium
Requires verification of housing dimensions and pin lengths from datasheets.
Sourcing risklow
This is a common connector type with multiple manufacturers available.
Can it be replaced directly?
No drop-in replacement has been confirmed. However, several parts like WAFER-XH2.54-5PJK are strong candidates that require datasheet verification for mechanical fit.
Best replacement path
Verify the mechanical drawings for WAFER-XH2.54-5PJK (XUNPU) or WAFER-XH254Z-5A (HANBO), as they have the strongest parametric match.
Main risk
The primary risk is mechanical incompatibility. While pitch and pin count match, the plastic housing dimensions or locking features may differ between manufacturers.
Recommended alternatives
5Alternative comparison matrix
| Feature / factor | ZX-XH2.54-5PJK | WAFER-XH2.54-5PJK | WAFER-XH254Z-5A | WAFER-HA254Z-5A | Compatibility / risk |
|---|---|---|---|---|---|
| Current | 3.0 A | 3 A | 3 A | 3.0 A | 3 A / 3.0 A — Current rating matches.; WAFER-XH254Z-5A: Current rating matches.; WAFER-HA254Z-5A: Current rating matches.; DZ254R-11-05-63: Current rating matches. |
| Voltage | 250 V AC/DC | 250 V | 250 V | 250 V | 250 V / Missing — Voltage rating matches.; WAFER-XH254Z-5A: Voltage rating matches.; WAFER-HA254Z-5A: Voltage rating matches.; DZ254R-11-05-63: Voltage rating not specified in key attributes. |
| Temperature | -25°C to +85°C | -25°C to +85°C | -25°C to +85°C | - | -25°C to +85°C — Operating temperature matches.; WAFER-XH254Z-5A: Operating temperature matches. |
| Package | Through Hole | Through Hole | Through Hole | Through Hole | Through Hole — Mounting type and pin count match.; WAFER-XH254Z-5A: Mounting type and pin count match.; WAFER-HA254Z-5A: Mounting type and pin count match.; DZ254R-11-05-63: Mounting type and pin count match. |
| Family | XH series | - | - | HA series | HA series — Different series prefix (HA vs XH) may imply subtle mechanical differences. |
| Plating | Tin (Assumed) | - | - | - | Gold — Gold plating is an upgrade but check compatibility with mating connector. |
Application & sourcing insights
Questions & answers
The strongest alternatives are WAFER-XH2.54-5PJK from XUNPU and WAFER-XH254Z-5A from HANBO. Both match the key electrical specs (5-pin, 2.54mm, 3A, 250V), but you must verify mechanical dimensions from their datasheets.