| PartNumber | 172-009-212R011 | 172-009-212R021 | 172-009-212R001 |
| Description | D-Sub Standard Connectors 9POS Female 5A Steel | D-Sub Standard Connectors 9POS Female 5A Steel | D-Sub Standard Connectors 9POS Female 5A Steel |
| Manufacturer | NorComp | Norcomp Inc. | - |
| Product Category | D-Sub Standard Connectors | D-Sub Connectors | - |
| RoHS | Y | - | - |
| Number of Positions | 9 Position | 9 | - |
| Contact Gender | Socket (Female) | Socket (Female) | - |
| Termination Style | Solder | Solder | - |
| Number of Rows | 2 Row | 2 | - |
| Shell Size | 1 (E) | 1 (E) | - |
| Contact Plating | Gold | Gold | - |
| Mounting Style | Panel | Panel | - |
| Gender | Female | Female | - |
| Type | Receptacle | Receptacle | - |
| Shell Material | Steel | Steel | - |
| Shell Plating | Tin | Tin | - |
| Contact Type | Machined Contacts | Signal | - |
| Current Rating | 5 A | 5 A | - |
| Filtered | Unfiltered | - | - |
| Insulation Material | Thermoplastic, Glass-Filled | Thermoplastic Glass-Filled | - |
| Series | 172 | 172 | - |
| Brand | NorComp | - | - |
| Contact Material | Brass | Brass | - |
| Insert Arrangement | E09 | - | - |
| Maximum Operating Temperature | + 100 C | - | - |
| Minimum Operating Temperature | - 50 C | - | - |
| Product Type | D-Sub Connectors - Standard Density | - | - |
| Factory Pack Quantity | 45 | - | - |
| Subcategory | D-Sub Connectors | - | - |
| Tradename | M-SERIES | M-SERIES | - |
| Packaging | - | Tray | - |
| Operating Temperature Range | - | - 50 C to + 100 C | - |
| Termination | - | Solder | - |
| Mounting Type | - | Through Hole | - |
| Features | - | - | - |
| Ingress Protection | - | - | - |
| Connector Type | - | Receptacle, Female Sockets | - |
| Contact Finish | - | Gold | - |
| Contact Finish Thickness | - | Flash | - |
| Connector Style | - | D-Sub | - |
| Flange Feature | - | Board Side (4-40) | - |
| Shell Material Finish | - | Steel, Tin Plated | - |
| Shell Size Connector Layout | - | 1 (DE, E) | - |