Needs validationmedium risk
Likely form-fit compatible, but has a lower voltage rating (100V). Requires engineering review.
Best Alternatives to ZX-HY2.0-6PZZ
ZX-HY2.0-6PZZ is a 6-pin, 2.0mm pitch straight through-hole header. Alternatives exist within the JST PH series, but require careful review of voltage ratings and mechanical dimensions.
AI replacement insight
Electrical riskhigh
Most alternatives have a significantly lower voltage rating (100V vs 250V).
Package risklow
Straight 2.0mm headers are common, but footprint verification is still advised.
Sourcing risklow
JST PH series and clones are widely available from multiple sources.
Can it be replaced directly?
Direct replacement for ZX-HY2.0-6PZZ should use only Datasheet verified or Strong match candidates; many approved options still require engineering review.
Best replacement path
The JST PH series, specifically B6B-PH-K-S(LF)(SN), offers the most viable replacement path due to matching form factor, but requires accepting a lower voltage rating.
Main risk
Electrical overstress due to lower voltage ratings on common alternatives.
Recommended alternatives
3Alternative comparison matrix
| Feature / factor | ZX-HY2.0-6PZZ | B6B-PH-K-S(LF)(SN) | PH-6A | S6B-PH-K-S(LF)(SN) | Compatibility / risk |
|---|---|---|---|---|---|
| Pin Count | 6 | 6 | - | - | 6 — Pin count matches. |
| Pitch | 2.0mm | 2.0mm | - | 2.0mm | 2.0mm — Pitch matches.; S6B-PH-K-S(LF)(SN): Pitch matches. |
| Package | Through Hole, Straight | Through Hole, Straight | Through Hole, Straight | Through Hole, Right Angle | Through Hole, Straight / Through Hole, Right Angle — Mounting type and orientation match.; PH-6A: Mounting type and orientation appear to match.; S6B-PH-K-S(LF)(SN): Mounting orientation is different. |
| Voltage | 250V | 100V | 100V | 100V | 100V — Candidate voltage is significantly lower.; PH-6A: Candidate voltage is significantly lower.; S6B-PH-K-S(LF)(SN): Candidate voltage is significantly lower. |
| Current | 2A | 2A | - | - | 2A — Current rating matches. |
| Manufacturer | Megastar | - | HR / CAX | - | HR / CAX — Generic/clone manufacturer. |
Application & sourcing insights
Questions & answers
Verified drop-in options for ZX-HY2.0-6PZZ 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.