The 1.27mm Box Header SMD Type is a high-density connector designed for reliable PCB-to-PCB or cable-to-board connections in industrial electronic applications.
| Specification | Value |
|---|---|
| Current Rating | 1.0A AC, DC |
| Voltage Rating | 50V AC, DC |
| Contact Resistance | 20m ohm Max |
| Insulation Resistance | 1,000M ohm Min |
| Withstanding Voltage | 500V AC/minute |
| Operating Temperature | -40C ~ +105C |
| Pin No. | Dim. A (mm) | Dim. B (mm) | Dim. C (mm) |
|---|---|---|---|
| 8 | 3.81 | 9.83 | 11.43 |
| 10 | 5.08 | 11.10 | 12.70 |
| 12 | 6.35 | 12.37 | 13.97 |
| 14 | 7.62 | 13.64 | 15.24 |
| 16 | 8.89 | 14.91 | 16.51 |
| 20 | 11.43 | 17.45 | 19.05 |
| 24 | 13.97 | 19.99 | 21.59 |
| 26 | 15.24 | 21.26 | 22.86 |
| 30 | 17.78 | 23.80 | 25.40 |
| 34 | 20.32 | 26.34 | 27.94 |
| 40 | 24.13 | 30.15 | 31.75 |
| 44 | 26.67 | 32.69 | 34.29 |
| 50 | 30.48 | 36.50 | 38.10 |
| 60 | 36.83 | 42.85 | 44.45 |
| 68 | 41.91 | 47.95 | 19.53 |
