HC-1.25-3A
HCTL
Needs validationhigh risk
HC-1.25-3A may suit redesigns needing a 1.25mm 1A header, not a direct 2-pin replacement.
Best Alternatives to WAFER-MX1.25-2PZZ
WAFER-MX1.25-2PZZ is a 2-pin 1.25mm through-hole header. No direct replacement is proven from the reviewed candidates.
AI replacement insight
Electrical risklow
Kept options match 125V and 1A.
Package riskhigh
Kept options have different position counts.
Firmware risklow
Passive connector; no firmware.
Sourcing riskmedium
No exact catalog match in candidates.
Can it be replaced directly?
No pin-compatible replacement is confirmed.
Best replacement path
Search for a 2-position 1.25mm through-hole header with 125V, 1A ratings and matching footprint.
Main risk
Connector footprint and mating housing are not verified.
Recommended alternatives
2Alternative comparison matrix
| Feature / factor | WAFER-MX1.25-2PZZ | HC-1.25-3A | HC-1.25-6A | Alt 3 | Compatibility / risk |
|---|---|---|---|---|---|
| Package | Through Hole Header | Through Hole Header | Through Hole Header | Through Hole Header — broad package only; HC-1.25-6A: broad package only | |
| Pinout | 2 pos, 1.25mm | 3 pos, 1.25mm | 6 pos, 1.25mm | 3 pos, 1.25mm / 6 pos, 1.25mm — not pin compatible; HC-1.25-6A: not pin compatible | |
| Voltage | 125 V AC/DC | 125 V AC/DC | 125 V AC/DC | 125 V AC/DC — rating equal; HC-1.25-6A: rating equal | |
| Current | 1 A | 1 A | 1 A | 1 A — rating equal; HC-1.25-6A: rating equal | |
| Temperature | -25 to +85 C | missing | missing | missing — must verify; HC-1.25-6A: must verify |
Application & sourcing insights
Questions & answers
No direct match was found. HC-1.25-3A is the closest reviewed option but needs redesign review.