| PartNumber | MD-90J | MD-90 | MD-90S |
| Description | DIN Connectors Mini Din Connectors | DIN Connectors Mini Din Connectors | DIN Connectors Mini Din Connectors |
| Manufacturer | CUI Inc. | CUI Inc. | CUI Inc. |
| Product Category | Circular Connectors | IC Chips | Circular Connectors |
| Series | MD | MD | MD |
| Packaging | Bulk | Bulk | Bulk |
| Mounting Style | Cable | Cable | Through Hole |
| Current Rating | 1 A 2 A | 1 A 2 A | 1 A 2 A |
| Voltage Rating | 100 VAC 12 VDC | 100 VAC 12 VDC | 100 VAC 12 VDC |
| Termination | Solder, Crimp Pin Adapter Available | Solder, Crimp Pin Adapter Available | Solder |
| Mounting Type | Free Hanging (In-Line) | Free Hanging (In-Line) | Through Hole, Right Angle |
| Features | - | Shielded | Board Lock |
| Ingress Protection | - | - | - |
| Connector Type | Receptacle, Female Sockets | Plug, Male Pins | Receptacle, Female Sockets |
| Orientation | Keyed | Keyed | Keyed |
| Contact Material | Brass | Brass | Phosphor Bronze |
| Contact Finish | Silver | Silver | Silver |
| Number of Positions | 9 | 9 | 9 |
| Gender | Female | Male | Female |
| Shell Size Insert | Mini DIN | Mini DIN | Mini DIN |
| Fastening Type | Push-Pull | Push-Pull | Push-Pull |
| Shell Size MIL | - | - | - |
| Shell Material Finish | Copper, Nickel Plated | Plastic | Polybutylene Terephthalate (PBT) |
| Contact Plating | Silver | Silver | Silver |
| Standard | Mini-DIN | Mini-DIN | Mini-DIN |
| Termination Style | - | Crimp | Through Hole |