| PartNumber | HC2-SFD-S | HC2-SFD-K | HC2-SF-K |
| Description | Relay Sockets & Hardware HC2 Relay Socket | Relay Sockets & Hardware SCREW/CLIP FOR HC2 RELAY | Relay Sockets & Hardware W/CLIP FOR HC2-H RELAY |
| Manufacturer | Panasonic | Panasonic | Panasonic Electric Works |
| Product Category | Relay Sockets & Hardware | Relay Sockets & Hardware | Relay Sockets |
| RoHS | Y | E | - |
| Product | Relay Sockets | Relay Sockets | - |
| Associated Relay Series | HC | HC2-H | HC2-H |
| Termination Style | Screw Terminal | Screw | Screw Terminal |
| Number of Poles | 2 | - | - |
| Packaging | Bulk | Bulk | Bulk |
| Brand | Panasonic Industrial Devices | Panasonic Industrial Devices | - |
| Product Type | Relay Sockets & Hardware | Relay Sockets & Hardware | - |
| Factory Pack Quantity | 20 | 20 | - |
| Subcategory | Relays | Relays | - |
| For Use With Related Products | - | - | HC2 Relays |
| Accessory Type | - | - | Sockets |
| Series | - | - | HC |
| Type | - | - | Socket |
| Mounting Type | - | - | Chassis Mount |
| Number of Positions | - | - | 8 |