HC-1.0-2PLT
HCTL
Needs validationmedium risk
A strong potential alternative with matching electricals, orientation, and a similar package name; requires mechanical verification.
Best Alternatives to A1002WV-S-2P
A1002WV-S-2P is a common 2-pin, 1.0mm pitch vertical SMT header from CJT. Several alternatives exist with similar electrical specifications, but require careful mechanical verification before use.
AI replacement insight
Package riskhigh
PCB footprint and connector height can vary significantly between manufacturers.
Electrical risklow
Several candidates match the 1A/50V rating.
Can it be replaced directly?
Direct replacement for A1002WV-S-2P should use only Datasheet verified or Strong match candidates; many approved options still require engineering review.
Best replacement path
Find a candidate with matching pitch, orientation, and ratings (e.g., HC-1.0-2PLT), then download both datasheets to compare the mechanical drawings and PCB footprints.
Main risk
Mechanical mismatch. The PCB footprint and connector height may not be identical across manufacturers, even with the same pitch and pin count.
Recommended alternatives
4Alternative comparison matrix
| Feature / factor | A1002WV-S-2P | HC-1.0-2PLT | HCZZ0039-2 | WF-1E100A2P | Compatibility / risk |
|---|---|---|---|---|---|
| Package | Vertical SMT | Vertical SMT | Vertical SMT | Vertical SMT | Vertical SMT — Candidate package name '1.0mm Pitch Header' is a close match. Footprint must still be verified.; HCZZ0039-2: Candidate package is '1.0mm Pitch SMT Header'. Footprint must be verified against target.; WF-1E100A2P: Candidate package is '1x2P Vertical SMT'. Footprint must be verified against target's '1.00mm Pitch Header'.; WAFER-SH1.0-2PLB: Candidate package name is generic ('Connector'). Footprint must be verified against target. |
| Pitch | 1.00mm | 1.0mm | 1.0mm | 1.0mm | 1.0mm — matched; HCZZ0039-2: matched; WF-1E100A2P: matched; WAFER-SH1.0-2PLB: matched |
| Current | 1A | 1A | 1A | 1A | 1A — matched; HCZZ0039-2: matched; WF-1E100A2P: matched; WAFER-SH1.0-2PLB: matched |
| Voltage | 50V | 50V | 50V | 50V | 50V — matched; HCZZ0039-2: matched; WF-1E100A2P: matched; WAFER-SH1.0-2PLB: matched |
| Temperature | Not specified | - | - | -25°C to +85°C | -25°C to +85°C — Target temperature range not specified in provided data; this is a common range. |
Application & sourcing insights
Questions & answers
Verified drop-in options for A1002WV-S-2P 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.