Spetsifikatsioon tootele Connector: circular
| Kind of connector | male |
| Contact plating | gold-plated |
| Enclosure material | steel |
| Type of connector | circular |
| Number of pins | 37 |
| Contact material | nickel |
| Body material | metal |
| Locking system | threaded joint |
| Connector variant | unshielded, sealed |