WAFER-HY2.0-2PZZ
XUNPU
Needs validationmedium risk
Matches key electrical ratings and pitch, but mechanical compatibility of the 'HY' series must be verified.
Best Alternatives to KH-PH-2P-Z
KH-PH-2P-Z is a 2-pin, 2.0mm pitch straight header from Kinghelm, rated for 2A and 250V. Finding a substitute requires careful verification of both electrical ratings and mechanical compatibility, as many alternatives belong to different, non-intermateable connector series.
AI replacement insight
Package riskhigh
Mating interface (connector series) is critical and often varies between manufacturers.
Electrical riskmedium
Some candidates have a lower voltage rating (100V vs 250V), which is a critical failure for high-voltage applications.
Can it be replaced directly?
No direct drop-in replacement has been confirmed. Several candidates like WF-1A200A2P match electrically but require mechanical verification. Others like WAFER-PH2.0-2PJK are likely mechanically compatible but have a lower voltage rating.
Best replacement path
Find a candidate with matching 250V/2A ratings and verify mechanical drawings against the KH-PH-2P-Z datasheet to ensure the housing and pin dimensions are compatible.
Main risk
The primary risk is mechanical incompatibility. Connectors with different series names (e.g., 'HY' vs 'PH') may not mate correctly even if the pitch and pin count are identical.
Recommended alternatives
5Alternative comparison matrix
| Feature / factor | KH-PH-2P-Z | WAFER-HY2.0-2PZZ | WF-1A200A2P | ZX-HY2.0-2PLT | Compatibility / risk |
|---|---|---|---|---|---|
| Pitch | 2.0mm | 2.0mm | 2.0mm | 2.0mm | 2.0mm — Pitch matches.; WF-1A200A2P: Pitch matches.; ZX-HY2.0-2PLT: Pitch matches.; WAFER-PH2.0-2PJK: Pitch matches. |
| Voltage | 250V | 250V | 250V | 250V | 250V / 100V — Voltage rating matches.; WF-1A200A2P: Voltage rating matches.; ZX-HY2.0-2PLT: Voltage rating matches.; WAFER-PH2.0-2PJK: Voltage rating is lower than target. |
| Current | 2A | 2.0A | 2.0A | 2.0A | 2.0A — Current rating matches.; WF-1A200A2P: Current rating matches.; ZX-HY2.0-2PLT: Current rating matches.; WAFER-PH2.0-2PJK: Current rating matches. |
| Package | PH Series | HY Series | WF Series | HY Series | HY Series / WF Series / PH Series — Series name differs (HY vs PH), requires mechanical drawing verification to ensure intermateability.; WF-1A200A2P: Series name differs (WF vs PH), requires mechanical drawing verification to ensure intermateability.; ZX-HY2.0-2PLT: Series name differs (HY vs PH), requires mechanical drawing verification to ensure intermateability.; WAFER-PH2.0-2PJK: Series name matches, indicating high likelihood of mechanical compatibility. |
| Pin Count | 2 | - | 2 | 2 | 2 — Pin count matches.; ZX-HY2.0-2PLT: Pin count matches. |
Application & sourcing insights
Questions & answers
The best alternatives are likely WF-1A200A2P or ZX-HY2.0-2PLT, as they match the 250V/2A electrical rating. However, you must verify their mechanical drawings against your board layout and mating connector, as they are from different series than the target's 'PH' series.