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Best Alternatives to PM254-1-06-Z-8.5

Package: HeaderHCTLInterconnectsNumber of Positions: 6Pitch: 2.54 mmNumber of Rows: 1Current Rating: 3.0 AVoltage Rating: 1000 V AC/DC

Finding a substitute for the HCTL PM254-1-06-Z-8.5 6-pin header requires careful attention to its high 1000V rating. While many alternatives match the 2.54mm pitch and form factor, they typically offer much lower voltage ratings, posing a significant electrical risk if not...

AI replacement insight

Electrical riskhigh

All candidates have significantly lower voltage ratings (250-500V vs 1000V).

Package riskmedium

While pitch and pin count match, full mechanical interchangeability requires datasheet comparison of dimensions.

Sourcing risklow

The 1x6 2.54mm header is a very common form factor with many manufacturers.

Can it be replaced directly?

Direct replacement for PM254-1-06-Z-8.5 should use only Datasheet verified or Strong match candidates; many approved options still require engineering review.

Best replacement path

Verify the application's true voltage requirement. If a standard 250V-500V rating is acceptable, parts like PZ254V-11-06P or HB-PH3-25416PB2GOP are strong candidates after mechanical verification. If 1000V is required, none of these are suitable.

Main risk

The primary risk is electrical overstress. Using a substitute with a 250V or 500V rating in an application requiring 1000V could lead to component failure, arcing, and safety hazards.

Recommended alternatives

3
HB-PH3-25416PB2GOP package
HB-PH3-25416PB2GOP

HANBO

Needs validationhigh risk

A 6-pin header with matching pitch and current, but a significantly lower voltage rating. Requires engineering review.

View details

Alternative comparison matrix

Feature / factorPM254-1-06-Z-8.5HB-PH3-25416PB2GOPPZ254V-11-06PZX-XH2.54-6PZZCompatibility / risk
PackageHeader, Through Hole, StraightThrough Hole, Straight--Through Hole, Straight — Form factor appears to match but requires mechanical verification.
Voltage1000V AC/DC500V AC--250V AC/DC — Significantly lower voltage rating.
Current3.0A3A--2.0A — Lower current rating.
Contact PlatingGold/TinGold--Gold — matched

Application & sourcing insights

Questions & answers

Verified drop-in options for PM254-1-06-Z-8.5 are limited in the current batch. Review candidates marked Strong match or Datasheet verified, and validate package, pinout, and electrical limits before committing a BOM change.