Is there a pin-compatible replacement for PZ200-2-10-S?

No pin-compatible SMT replacement has been found among the candidates. All options are through-hole, which have a different footprint and are not pin-compatible on an SMT layout.

What risks should I check before replacing PZ200-2-10-S?

The main risk is the mounting type. Verify your PCB is designed for SMT (for the original part) or Through-Hole (for the alternatives). Also check pin length, insulator height, and any keying/shrouding features.

PZ200-2-10-S Alternatives, Datasheet & Cross Reference | HCTL

PZ200-2-10-S is a 20-pin, 2.0mm pitch, dual-row SMT header from HCTL. Finding a direct SMT replacement is key, as most alternatives are through-hole and require board redesign.

AI replacement insight

Package riskhigh

SMT vs. Through-Hole is a non-negotiable difference requiring board redesign.

Can it be replaced directly?

No direct, pin-compatible SMT replacement has been identified in this list. All candidates have a different mounting style (Through-Hole).

Best replacement path

Search for 2.0mm pitch, 2x10 SMT headers from other manufacturers. The provided candidates are all through-hole and not direct replacements.

Main risk

The primary risk is mechanical incompatibility. The target is a Surface Mount (SMT) part, while all candidates are Through-Hole (TH), requiring a different PCB layout.

Recommended alternatives

Functional alternate with same pitch and pin count but requires through-hole mounting.

View details

Alternative comparison matrix

Feature / factor	PZ200-2-10-S	PZ200-2-10-Z	2543U-210CNG1SNT02	PHB2.0-02-20PZZ	Compatibility / risk
Package	Surface Mount (SMT)	Through-Hole	Through-Hole	Through-Hole	Through-Hole — Target is SMT, candidate is TH. Requires board redesign.; 2543U-210CNG1SNT02: Target is SMT, candidate is TH. Requires board redesign.; PHB2.0-02-20PZZ: Target is SMT, candidate is TH. Requires board redesign.
Current	1.5 A	1.5 A	1.5 A	3.0 A	1.5 A / 3.0 A — Current rating matches the target.; 2543U-210CNG1SNT02: Current rating matches the target.; PHB2.0-02-20PZZ: Higher current rating is a potential upgrade.
Pitch	2.0 mm	2.0 mm	2.0 mm	2.0 mm	2.0 mm — Pin pitch matches.; 2543U-210CNG1SNT02: Pin pitch matches.; PHB2.0-02-20PZZ: Pin pitch matches.
Manufacturer	HCTL	HCTL	-	-	HCTL — Same manufacturer as target.

Application & sourcing insights

Questions & answers

The best alternative would be another 20-pin, 2.0mm pitch, dual-row SMT header with a 1.5A or higher current rating. The through-hole part PZ200-2-10-Z from the same manufacturer is a functional option if a board redesign is possible.