Specification for 51110-2251
| Contacts pitch | 2mm |
| Electrical mounting | crimped |
| Connector | plug |
| Kind of connector | female |
| Mechanical mounting | for cable |
| Type of connector | wire-wire/PCB |
| Number of pins | 22 |
| Type of pin configuration | 2x11 |
| Connector variant | polarized, w/o contacts |
| Spatial orientation | straight |