| PartNumber | RJ11F21N | RJ11F21B | RJ11F21G |
| Description | Modular Connectors / Ethernet Connectors Female RJ11 Recept Square Flange Nickel | Modular Connectors / Ethernet Connectors Female RJ11 Recept Square Flange Black | Modular Connectors / Ethernet Connectors Female RJ11 Recept Sq Flange Olive Dra |
| Manufacturer | Amphenol | Amphenol | - |
| Product Category | Modular Connectors / Ethernet Connectors | Modular Connectors / Ethernet Connectors | - |
| RoHS | Y | Y | - |
| Product | Modular Jacks | Modular Jacks | - |
| USOC Codes | RJ11 | RJ11 | - |
| Number of Positions | 6 Position | 6 Position | - |
| Number of Ports | 1 Port | 1 Port | - |
| Performance Category | Cat 5e | Cat 5e | - |
| Mounting Style | Panel Mount | Panel Mount | - |
| Mounting Angle | Straight | Straight | - |
| Shielding | Shielded | Unshielded | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 85 C | + 85 C | - |
| IP Rating | IP68 | IP68 | - |
| Series | RJ11 | RJ11 | - |
| Contact Plating | Nickel | - | - |
| Gender | Female | Female | - |
| Number of Contacts | 2 Contact | 6 Contact | - |
| Brand | Amphenol Pcd | Amphenol Pcd | - |
| Flammability Rating | UL 94 V-0 | UL 94 V-0 | - |
| Product Type | Modular Connectors / Ethernet Connectors | Modular Connectors / Ethernet Connectors | - |
| Factory Pack Quantity | 1 | 1 | - |
| Subcategory | Modular Connectors / Ethernet Connectors | Modular Connectors / Ethernet Connectors | - |
| Tradename | RJ11 | RJ11 | - |
| Housing Material | - | Aluminum | - |