Is there a pin-compatible replacement for HCZZ0514-3?

Several parts like ZX-XH2.54-3PZZ-R are likely pin-compatible as they belong to the same XH connector series. However, due to minor manufacturing variations, you must verify the mechanical dimensions in the datasheet to confirm a perfect drop-in fit.

What risks should I check before replacing HCZZ0514-3?

The main risks are mechanical fit and electrical ratings. Ensure the substitute's shroud dimensions, pin length, and footprint match your PCB layout. Also, confirm the current rating is equal to or greater than the original's 3A rating.

HCZZ0514-3 Alternatives, Datasheet & Cross Reference | Shenzhen Hongcheng Electronics Co., Ltd.

Find and compare alternatives for the HCZZ0514-3, a 3-pin 2.54mm pitch shrouded header. Top substitutes share key electrical ratings but require mechanical verification to ensure a proper fit.

AI replacement insight

Package riskmedium

Minor differences in shroud dimensions can prevent mating.

Electrical risklow

Many alternatives match the 3A/250V rating.

Can it be replaced directly?

No verified direct replacement is available. Strong candidates like Megastar's ZX-XH2.54-3PZZ-R exist but require user verification of mechanical fit.

Best replacement path

Cross-vendor XH-family connectors with 3A/250V ratings.

Main risk

Mechanical incompatibility due to subtle differences in shroud dimensions or pin length between manufacturers.

Recommended alternatives

Cross-vendor XH-family 3-pin header with 2.54mm pitch and identical 3A/250V electrical ratings.

View details

Alternative comparison matrix

Feature / factor	HCZZ0514-3	WAFER-XH254Z-3AM	ZX-XH2.54-3PZZ-R	WF-1A254B3P	Compatibility / risk
Package	Through Hole, Vertical	Through Hole	Through Hole, Vertical	Through Hole, with locking mechanism	Through Hole / Through Hole, Vertical / Through Hole, with locking mechanism — Same mounting style.; ZX-XH2.54-3PZZ-R: Same mounting style and orientation.; WF-1A254B3P: Locking feature is a form-factor difference.
Pitch	2.54mm	2.54mm	2.54mm	-	2.54mm — Pitch is identical.; ZX-XH2.54-3PZZ-R: Standard 0.1" pitch matches.
Current	3.0A	3A	3A	2A	3A / 2A — Current rating matches.; ZX-XH2.54-3PZZ-R: Current rating is identical.; WF-1A254B3P: Lower current rating is a downgrade.
Voltage	250V	250V	250V	250V	250V — Voltage rating matches.; ZX-XH2.54-3PZZ-R: Voltage rating is identical.; WF-1A254B3P: Voltage rating matches.
Family	XH Family	-	XH Family	-	XH Family — Both parts are in the common XH connector family.

Application & sourcing insights

Questions & answers

Parts from the same XH connector family, like Megastar's ZX-XH2.54-3PZZ-R or HANBO's WAFER-XH254Z-3AM, are strong alternatives. They match the 3-pin, 2.54mm pitch, 3A/250V specification, but require mechanical drawing verification.