A1252 1.25 mm wire-to-board connectors combine single-row housings, crimp terminals and matching PCB headers for compact harness-to-board connections. The family covers 2–15 circuits and 32–28 AWG wire, with 1 A contacts; voltage selection must follow the applicable housing, terminal and header drawing.
| Component | Selection range |
|---|---|
| H housings | Single-row formats for 2–15 circuits |
| TP crimp terminals | Tin-plated phosphor bronze contacts for 32–28 AWG wire |
| SR and DSR PCB headers | Matching header formats for the selected circuit count |
| Centerline | 1.25 mm |
|---|---|
| Positions | 2–15 |
| Rows | Single row |
| Maximum current | 1 A per contact |
| Voltage | Up to 150 VAC/DC, by model |
| Operating temperature | -25 °C to 105 °C |
| Housing material | Nylon 66 UL94V-0; selected housing drawings also identify glow-wire-capable options |
| UL file | E364711 |
Match the housing and header by circuit count, then select the terminal for the 32–28 AWG conductor. Confirm the required voltage, board footprint and mating dimensions against the relevant drawing before specifying the final part number.
