Is there a pin-compatible replacement for HCZZ0014-4?

No replacement has been verified as 100% pin-compatible without a manual check. However, several candidates have the same package style, pin count, and pitch, making them strong candidates for a pin-compatible match after you verify the footprint drawing in the datasheet.

What risks should I check before replacing HCZZ0014-4?

The main risk is mechanical. You must check the candidate's datasheet to ensure its PCB footprint (pad layout) and housing dimensions match your board design. Electrical ratings are well-matched with the suggested alternatives.

HCZZ0014-4 Alternatives, Datasheet & Cross Reference | Shenzhen Hongcheng Electronics Co., Ltd.

HCZZ0014-4 is a 4-pin, 1.25mm pitch, right-angle SMT header. Several cross-vendor alternatives with similar form factors and electrical ratings are available, but require footprint verification before use.

AI replacement insight

Package riskmedium

Footprint and housing dimensions must be verified from datasheets to ensure mechanical fit.

Electrical risklow

All recommended candidates have matching or superior electrical ratings.

Can it be replaced directly?

No drop-in replacement is verified. However, candidates like BOOMELE 1.25T-4P卧贴 are strong functional matches that require a datasheet review to confirm the PCB footprint.

Best replacement path

BOOMELE 1.25T-4P卧贴 offers identical electrical ratings, while Megastar ZX-GH1.25-WT4 provides a higher voltage rating. Both require footprint verification.

Main risk

The primary risk is mechanical incompatibility due to slight variations in the PCB footprint or connector housing dimensions between manufacturers.

Recommended alternatives

A potential alternative with identical electrical ratings; requires footprint verification.

View details

Alternative comparison matrix

Feature / factor	HCZZ0014-4	1.25T-4P卧贴	ZX-GH1.25-WT4	XD-1.25-4PWT	Compatibility / risk
Package	1.25mm Pitch SMT Header	1.25mm Pitch SMT Header	1.25mm Pitch SMT Header	1.25mm Pitch SMT	1.25mm Pitch SMT Header — Package name matches, footprint requires verification.; ZX-GH1.25-WT4: Package name matches, footprint requires verification.; XD-1.25-4PWT: Package description is a strong match, footprint requires verification.
Pinout	4	4	4	4	4 — Pin count matches.; ZX-GH1.25-WT4: Pin count matches.; XD-1.25-4PWT: Pin count matches.
Voltage	50V	50V	125V	125V	50V / 125V — Voltage rating matches.; ZX-GH1.25-WT4: Higher voltage rating provides more margin.; XD-1.25-4PWT: Higher voltage rating provides more margin.
Current	1.0A	1.0A	1.0A	1.0A	1.0A — Current rating matches.; ZX-GH1.25-WT4: Current rating matches.; XD-1.25-4PWT: Current rating matches.
Temperature	-25°C to +85°C	-	-25°C to +85°C	-	-25°C to +85°C — Operating temperature range matches.

Application & sourcing insights

Questions & answers

The best alternatives are BOOMELE 1.25T-4P卧贴 for an identical match, or Megastar ZX-GH1.25-WT4 for a higher voltage rating. Both require you to verify the PCB footprint from the datasheet.