Is there a pin-compatible replacement for ZX-MX1.25-6PLT?

Currently, no replacement has been confirmed as 100% pin-compatible without manual verification. Connectors require careful comparison of mechanical drawings to ensure a perfect fit.

What risks should I check before replacing ZX-MX1.25-6PLT?

Key risks are mechanical fit and electrical ratings. Verify the mounting type (SMT), orientation (vertical), and PCB footprint. Also, ensure the replacement's voltage and current ratings meet or exceed 125V and 1A.

ZX-MX1.25-6PLT Alternatives, Datasheet & Cross Reference | Megastar

ZX-MX1.25-6PLT is a 6-pin, 1.25mm pitch vertical SMT male header from Megastar, used in wire-to-board connections. This page reviews potential alternatives, focusing on mechanical and electrical compatibility.

AI replacement insight

Package riskmedium

PCB footprint must be verified from datasheets to ensure mechanical fit.

Electrical risklow

Several candidates match key electrical ratings, but some have lower voltage.

Can it be replaced directly?

No drop-in replacement has been verified. 1.25-6PLT is a strong candidate for a form-fit-function replacement, pending mechanical verification from the datasheet.

Best replacement path

The strongest alternative is 1.25-6PLT from hanxia, which matches key parameters but requires footprint verification. For lower voltage needs, HCZZ0494-6 is a possibility.

Main risk

The main risk is mechanical incompatibility. While several parts share the same pitch and pin count, differences in orientation (vertical vs. right-angle) and PCB footprint are common.

Recommended alternatives

A 6-pin, 1.25mm pitch vertical SMT header with a lower voltage rating (50V). Requires application review.

View details

Alternative comparison matrix

Feature / factor	ZX-MX1.25-6PLT	1.25-6PLT	HCZZ0494-6	Compatibility / risk
Package	1.25mm Pitch SMT Header	SMD / 1.25mm Pitch SMT Header	1.25mm Pitch Header	SMD / 1.25mm Pitch SMT Header / 1.25mm Pitch Header — Appears to match target's vertical SMT form factor.; HCZZ0494-6: Appears to match target's vertical SMT form factor.
Pin Count	6	6	-	6 — Pin counts match.
Voltage	125 V AC/DC	125 V	50 V	125 V / 50 V — Voltage ratings match.; HCZZ0494-6: Candidate voltage rating is significantly lower.
Current	1.0 A	1.0 A	1.0 A	1.0 A — Current ratings match.; HCZZ0494-6: Current ratings match.

Application & sourcing insights

Questions & answers

The hanxia 1.25-6PLT is a strong candidate, matching the vertical SMT form factor and electrical ratings. However, you must verify the PCB footprint from the datasheet before use.