
XUNPU
This HY series header matches all key electrical and physical parameters, making it a very strong candidate.
The ZX-HY2.0-6PLT is a 6-pin, 2.0mm pitch vertical header for wire-to-board connections. Finding a substitute involves matching key electrical specs and, most importantly, verifying mechanical dimensions for a proper fit.
Pin length and housing dimensions must be verified from datasheets to ensure fit.
Several candidates match the 2A/250V rating. Avoid parts with lower current ratings.
This is a common connector type with multiple manufacturers, suggesting good availability of alternatives.
No guaranteed direct replacement has been verified. However, WAFER-HY2.0-6PLB is a very strong candidate that matches all key specifications and should be evaluated first. Final confirmation requires comparing the datasheets for mechanical dimensions.
Candidates from the same 'HY' series, like WAFER-HY2.0-6PLB and HC-HY-6A, are the most promising. They match all key electrical parameters and share the same connector family, indicating a high likelihood of mechanical compatibility.
The primary risk is mechanical incompatibility. While many headers have the same pin count and pitch, differences in housing dimensions, pin length, or plastic keying can prevent a proper fit on the PCB or with the mating connector.

XUNPU
This HY series header matches all key electrical and physical parameters, making it a very strong candidate.
| Feature / factor | ZX-HY2.0-6PLT | WAFER-HY2.0-6PLB | HC-HY-6A | WF-1A200A6P | Compatibility / risk |
|---|---|---|---|---|---|
| Package | Through Hole, Vertical | Through Hole, Vertical | Through Hole | Through Hole | Through Hole, Vertical — Mounting type and orientation match.; HC-HY-6A: Mounting type and orientation match.; WF-1A200A6P: Mounting type matches.; PZ200-1-06-Z: Mounting type matches. |
| Pinout | 6 | 6 | 6 | 6 | 6 — Pin count and pitch match.; HC-HY-6A: Pin count and pitch match.; WF-1A200A6P: Pin count and pitch match. |
| Voltage | 250V AC, DC | 250V AC/DC | 250V | 250V AC | 250V AC/DC / 500V — Voltage rating matches.; HC-HY-6A: Voltage rating matches.; WF-1A200A6P: Voltage rating matches.; PZ200-1-06-Z: Higher voltage rating is acceptable. |
| Current | 2.0A | 2A | 2A | 2.0A | 2A / 2.0A / 1.5A — Current rating matches.; HC-HY-6A: Current rating matches.; WF-1A200A6P: Current rating matches.; PZ200-1-06-Z: Lower current rating. This is a downgrade and poses a risk. |
| Temperature | -25°C to +85°C | -25°C to +85°C | Unknown | Unknown | -25°C to +85°C / Unknown — Operating temperature range matches.; HC-HY-6A: Operating temperature range not specified.; WF-1A200A6P: Operating temperature range not specified. |
The best alternatives are WAFER-HY2.0-6PLB by XUNPU and HC-HY-6A by HCTL. They are from the same 'HY' connector family and match the target's key electrical and physical specifications, making them the most likely to be compatible.