Is there a pin-compatible replacement for HC-PZ254-11.5L-1x10PZ?

HCTL's PZ254-1-10-Z-8.5 is a potential pin-compatible replacement as it is also a 1x10, 2.54mm pitch straight header. However, pin-to-pin compatibility is not guaranteed without comparing the datasheets for exact pin length and insulator dimensions.

What risks should I check before replacing HC-PZ254-11.5L-1x10PZ?

Before replacing, check for three main risks: 1) Mechanical Fit: Ensure the pin length, insulator height, and overall footprint match. 2) Electrical Rating: Verify the alternative's current rating is 3A or higher. 3) Thermal Rating: Confirm the operating temperature range meets or exceeds the original's -40°C to +105°C.

HC-PZ254-11.5L-1x10PZ Alternatives, Datasheet & Cross Reference | Shenzhen Hongcheng Electronics Co., Ltd.

Finding a substitute for the HC-PZ254-11.5L-1x10PZ 10-pin header involves matching the 2.54mm pitch, 3A current rating, and straight through-hole format. Strong candidates exist but require careful mechanical verification.

AI replacement insight

Package riskmedium

While several parts share the 1x10, 2.54mm pitch format, subtle differences in dimensions or housing type (shrouded vs. unshrouded) are common and require verification.

Electrical risklow

Some alternatives have lower current or temperature ratings, which must be checked against the application's requirements. Strong candidates matching the 3A rating are available.

Can it be replaced directly?

No drop-in replacement has been verified. HCTL PZ254-1-10-Z-8.5 is a strong candidate that requires mechanical verification. Other alternatives have lower ratings or different form factors.

Best replacement path

The strongest alternative is HCTL PZ254-1-10-Z-8.5, which matches key electrical and thermal specifications. However, it requires a mechanical drawing comparison to confirm pin length and insulator dimensions.

Main risk

The primary risk is mechanical incompatibility. This includes differences in pin length, insulator height, or the presence of a shroud on some alternatives, which would prevent proper mating and assembly.

Recommended alternatives

Strong parametric match; shares pin count, pitch, current rating, and temperature range.

View details

Alternative comparison matrix

Feature / factor	HC-PZ254-11.5L-1x10PZ	PZ254-1-10-Z-8.5	ZX-HA2.54-10PZZ	Compatibility / risk
Package	1x10 Pin Header, Through Hole	1x10 Through Hole, Straight	1x10 Through Hole, Straight	1x10 Through Hole, Straight — Visually matches form, detailed dimensions require datasheet verification.; ZX-HA2.54-10PZZ: Matches target's unshrouded, single-row, straight form factor.
Current	3 A	3.0 A	2 A	3.0 A / 2 A — matched; ZX-HA2.54-10PZZ: Lower current rating requires design review.
Temperature	-40°C to +105°C	-40°C to +105°C	-25°C to +85°C	-40°C to +105°C / -25°C to +85°C — matched; ZX-HA2.54-10PZZ: Narrower operating temperature range.
Material	PA6T	PA6T option available	PA66	PA6T option available / PA66 — Candidate datasheet lists PA6T as an option, matching target.; ZX-HA2.54-10PZZ: Lower temperature insulator material.

Application & sourcing insights

Questions & answers

The best alternative is likely PZ254-1-10-Z-8.5 from HCTL. It matches the 1x10 pin count, 2.54mm pitch, 3A current rating, and high-temperature material. You must verify its mechanical dimensions against your board layout.