| PartNumber | USBF21NSCC | USBF21B | USBF21BSCC |
| Description | USB Connectors USB FIELD SNAP CAP METALIZED INSERT NK | USB Connectors Bayo Sq Flng Recpt USB-A-Recpt Blk | USB Connectors USB FIELD SNAP CAP PLAIN INSERT BLACK |
| Manufacturer | Amphenol | Amphenol | Amphenol |
| Product Category | USB Connectors | USB Connectors | USB Connectors |
| RoHS | Y | Y | Y |
| Product | USB Accessories | USB Type A Connectors | USB Accessories |
| Gender | Receptacle (Female) | Female | Receptacle (Female) |
| Standard | USB | USB | USB |
| Mounting Style | Panel | Panel | Panel |
| IP Rating | - | - | - |
| Color | Nickel | - | Black |
| Connector Type | USB Self-Closing Cap, Metalized Inserts | USB Type A Receptacle | USB Self-Closing Cap, Blank Insert |
| Features | Sealed against fluids and dusts, Shock, Vibration and Traction resistant | - | Sealed against fluids and dusts, Shock, Vibration and Traction resistant |
| Series | USBF | USBF | USBF |
| Brand | Amphenol Pcd | Amphenol Pcd | Amphenol Pcd |
| Product Type | USB Connectors | USB Connectors | USB Connectors |
| Factory Pack Quantity | 100 | 100 | 100 |
| Subcategory | USB Connectors | USB Connectors | USB Connectors |
| Tradename | USB | USB | USB |
| Unit Weight | 1.354520 oz | - | 1.340411 oz |
| Number of Ports | - | 1 Port | - |
| Type | - | Type A | - |