Is there a pin-compatible replacement for HX MX1.25-5PWT?

Possibly, but it cannot be guaranteed without comparing the mechanical drawings in the datasheets. Candidates like ZX-MX1.25-5PWT are 'form, fit, and function' matches, making them highly likely to be pin-compatible, but verification is essential.

What risks should I check before replacing HX MX1.25-5PWT?

The main risk is mechanical incompatibility. You must check the candidate's datasheet to ensure the PCB footprint (pad layout and size) and connector housing dimensions match your design perfectly to avoid assembly issues.

HX MX1.25-5PWT Alternatives, Datasheet & Cross Reference | Shenzhen Hanxia Electronics Co., LTD

The HX MX1.25-5PWT is a 5-pin, 1.25mm pitch right-angle SMT header. Several functional alternatives exist from other manufacturers, but users must verify the mechanical footprint via datasheet comparison before substitution.

AI replacement insight

Package riskhigh

PCB footprint must be verified from datasheet. A mismatch will require a board redesign.

Electrical risklow

Several candidates match the voltage and current ratings of the target.

Sourcing risklow

This connector style is common, with multiple vendors offering similar products.

Can it be replaced directly?

There are several strong functional alternatives available, but no drop-in replacement can be confirmed without verifying the PCB footprint from the datasheet. Megastar's ZX-MX1.25-5PWT is a very close match.

Best replacement path

Evaluate SMT, right-angle, 1.25mm pitch, 5-pin headers like Megastar ZX-MX1.25-5PWT or XUNPU WAFER-MX1.25-5PWB. A full datasheet comparison of mechanical drawings is mandatory.

Main risk

The primary risk is a mechanical mismatch. Even with the same pitch and pin count, the plastic housing dimensions and SMT pad layout can vary between manufacturers, preventing a direct fit on an existing PCB.

Recommended alternatives

A 5-pin, 1.25mm pitch, right-angle SMT header with matching electrical ratings. Verify footprint.

View details

Alternative comparison matrix

Feature / factor	HX MX1.25-5PWT	ZX-MX1.25-5PWT	WAFER-MX1.25-5PWB	Compatibility / risk
Package	Surface Mount, Right Angle	Surface Mount, Right Angle	Surface Mount, Right Angle	Surface Mount, Right Angle — Candidate package matches target's form factor, but exact footprint must be verified from datasheet.; WAFER-MX1.25-5PWB: Candidate package matches target's form factor, but exact footprint must be verified from datasheet.
Pinout	5	5	5	5 — Pin count and pitch match.; WAFER-MX1.25-5PWB: Pin count and pitch match.
Current	1.0 A	1.0 A	1 A	1.0 A / 1 A — Current rating is identical.; WAFER-MX1.25-5PWB: Current rating is identical.
Voltage	125 V	125 V	125 V	125 V — Voltage rating is identical.; WAFER-MX1.25-5PWB: Voltage rating is identical.
Temperature	-25°C to +85°C	-25°C to +85°C	Not specified in key attributes	-25°C to +85°C / Not specified in key attributes — Operating temperature range is identical.; WAFER-MX1.25-5PWB: Operating temperature not listed in key attributes; datasheet check required.

Application & sourcing insights

Questions & answers

The best alternatives are ZX-MX1.25-5PWT by Megastar and WAFER-MX1.25-5PWB by XUNPU. Both match key electrical and mechanical specs but require you to verify the PCB footprint from their datasheets.