Molex 1.25mm Picoblade
| Image | Link | Series # | Description | Pin #1 (Current View) | Drawing |
|---|---|---|---|---|---|
 |
Catalog | 53261 | Right-Angle, Surface Mount | Left | Drawing |
 |
Catalog | 053047 | Vertical, Through Hole | Right | Drawing |
 |
Catalog | 053398 | Vertical, Surface Mount | Right | Drawing |
 |
Catalog | 053048 | Right-Angle, Through Hole | Left | Drawing |
The general rule of thumb appears to be that pin #1 is located at the leftmost pin when facing the connector such that the pins are closest to the edge.