Is there a pin-compatible replacement for HC-1.0-6PWT?

A true pin-compatible replacement requires verifying the PCB layout against the candidate's datasheet. WAFER-SH1.0-6PWB is a promising candidate for pin-compatibility, but this must be confirmed by the design engineer.

What risks should I check before replacing HC-1.0-6PWT?

Key risks include mechanical footprint differences, mating compatibility with the existing female connector, and electrical rating mismatches. For example, some alternatives may have a lower current rating or different contact material.

HC-1.0-6PWT Alternatives, Datasheet & Cross Reference | HCTL

HC-1.0-6PWT is a 6-pin, 1.0mm pitch, right-angle SMT header. While several functional alternatives exist, engineers must verify the PCB footprint and mechanical dimensions before substitution.

AI replacement insight

Package riskmedium

PCB footprint and housing dimensions must be verified from datasheets.

Electrical risklow

Top candidates match voltage/current, but some alternatives have lower ratings.

Sourcing risklow

Multiple manufacturers produce similar 1.0mm pitch headers.

Can it be replaced directly?

No officially confirmed direct drop-in replacement is available. However, WAFER-SH1.0-6PWB is a strong candidate that requires engineering verification of its footprint.

Best replacement path

Evaluate cross-vendor parts like XUNPU WAFER-SH1.0-6PWB, which matches the form factor and electrical ratings. A datasheet review to confirm the PCB footprint is the critical next step.

Main risk

The main risk is mechanical incompatibility. Even with the same pitch and pin count, the plastic housing dimensions and PCB pad layout can differ between manufacturers.

Recommended alternatives

Strong functional alternative with matching pitch, pin count, and orientation. Footprint verification is required.

View details

Alternative comparison matrix

Feature / factor	HC-1.0-6PWT	WAFER-SH1.0-6PWB	SM06B-SRSS-TB(LF)(SN)	Compatibility / risk
Pin Count	6	6	-	6 — Pin count matches.
Pitch	1.0mm	1.0mm	-	1.0mm — Pitch matches.
Package	SMT, Right-Angle	SMT, Right-Angle	-	SMT, Right-Angle — Mounting and orientation match. Shrouded body may have different dimensions.
Current	1A	1A	-	0.7A — Lower current rating is a critical downgrade.
Contact Material	Phosphor Bronze	Brass	-	Brass — Different contact material may affect durability.
Voltage	50V	-	50V	50V — Voltage rating matches.
Feature	Unshrouded	-	Shrouded	Shrouded — Shrouded body may offer better connection security but has a larger footprint.

Application & sourcing insights

Questions & answers

XUNPU's WAFER-SH1.0-6PWB is a strong functional alternative, matching key specs like 6-pin, 1.0mm pitch, and right-angle SMT mounting. However, footprint verification is essential.