| PartNumber | 42-6575-18 | 42-6575-16 | 42-6575-11 |
| Description | IC & Component Sockets QUICK RELEASE 42 PIN HI TEMP | IC & Component Sockets QUICK RELEASE 42 PIN NICKEL | IC & Component Sockets QUICK RELEASE 42 PIN GOLD |
| Manufacturer | Aries Electronics | Aries Electronics | Aries Electronics |
| Product Category | IC & Component Sockets | IC & Component Sockets | IC & Component Sockets |
| RoHS | Y | Y | Y |
| Product | Zero Insertion Force (ZIF) Sockets | Zero Insertion Force (ZIF) Sockets | Zero Insertion Force (ZIF) Sockets |
| Number of Positions | 42 Position | 42 Position | 42 Position |
| Contact Plating | Nickel Boron | Nickel Boron | Gold |
| Series | X57X | X57X | X57X |
| Brand | Aries Electronics | Aries Electronics | Aries Electronics |
| Mounting Style | PCB | PCB | PCB |
| Product Type | IC & Component Sockets | IC & Component Sockets | IC & Component Sockets |
| Factory Pack Quantity | 1 | 1 | 1 |
| Subcategory | IC & Component Sockets | IC & Component Sockets | IC & Component Sockets |