| PartNumber | SS-664602S-A-PG4-AC-50 | SS-666602-NF | SS-666602S-A-NF |
| Description | Modular Connectors / Ethernet Connectors | Modular Connectors / Ethernet Connectors RJ45 Connector | Modular Connectors / Ethernet Connectors RJ45 Connector |
| Manufacturer | Bel | Bel | Bel |
| Product Category | Modular Connectors / Ethernet Connectors | Modular Connectors / Ethernet Connectors | Modular Connectors / Ethernet Connectors |
| RoHS | Y | Y | Y |
| Product | Modular Jacks | Modular Jacks | Modular Jacks |
| USOC Codes | RJ11 | RJ45 | RJ25 |
| Number of Positions | 6 Position | 6 Position | 6 Position |
| Number of Ports | 2 Port | 2 Port | 2 Port |
| Mounting Style | Panel Mount | PCB Mount | Mounting Peg |
| Mounting Angle | Right Angle | Right Angle | Right Angle |
| Termination Style | Through Hole | PC Pin | Through Hole |
| Shielding | Shielded | Unshielded | Shielded |
| Contact Plating | Gold | Gold | Gold |
| Gender | Jack | Jack | Female |
| Housing Material | Thermoplastic (TP) | Thermoplastic (TP) | Thermoplastic (TP) |
| Brand | Stewart Connector / Bel | Stewart Connector / Bel | Stewart Connector / Bel |
| Contact Material | Copper Alloy | Copper Alloy | Copper Alloy |
| Flammability Rating | UL 94 V-0 | UL 94 V-0 | UL 94 V-0 |
| Product Type | Modular Connectors / Ethernet Connectors | Modular Connectors / Ethernet Connectors | Modular Connectors / Ethernet Connectors |
| Factory Pack Quantity | 32 | 22 | 32 |
| Subcategory | Modular Connectors / Ethernet Connectors | Modular Connectors / Ethernet Connectors | Modular Connectors / Ethernet Connectors |
| Series | - | SS-666602 | SS-666602 |
| Number of Contacts | - | - | 6 Contact |