| PartNumber | 1-645955-2 | 1-645953-2 | 1-645955-1 |
| Description | IC & Component Sockets SOCKET MIN-SPR B-N SN-AU SER-2 | IC & Component Sockets SOCKET,MIN-SPR B-N SN-AU SER-2 | IC & Component Sockets SOCKET MIN-SPR B-N SN-SN SER-2 |
| Manufacturer | TE Connectivity | TE Connectivity | - |
| Product Category | IC & Component Sockets | IC & Component Sockets | - |
| Product | Various Socket Types | - | - |
| Number of Positions | 1 Position | - | - |
| Type | Discrete | - | - |
| Termination Style | Solder | - | - |
| Contact Plating | Gold | - | - |
| Packaging | Bulk | - | - |
| Current Rating | 5 A | - | - |
| Brand | TE Connectivity / AMP | TE Connectivity / AMP | - |
| Contact Material | Beryllium Copper | - | - |
| Mounting Style | Through Hole | - | - |
| Maximum Operating Temperature | + 126 C | - | - |
| Minimum Operating Temperature | - 65 C | - | - |
| Product Type | IC & Component Sockets | IC & Component Sockets | - |
| Factory Pack Quantity | 10000 | 10000 | - |
| Subcategory | IC & Component Sockets | IC & Component Sockets | - |
| Part # Aliases | 1-645955-2 | 1-645953-2 | - |