Specification for D-Sub
| Electrical mounting | THT |
| Connector | plug |
| Mechanical mounting | for panel mounting |
| Colour | black |
| Contact plating | gold-plated, nickel plated |
| Enclosure material | steel |
| Type of connector | D-Sub |
| Number of pins | 3 |
| Contact material | brass |
| Spatial orientation | straight |