| PartNumber | AT4059H | AT4059G | AT405A |
| Description | Switch Bezels / Switch Caps .472" SQ CAP GRY GLS | Switch Bezels / Switch Caps .472" SQ CAP BLU GLS | Switch Bezels / Switch Caps ROCKER CAP BLACK |
| Manufacturer | NKK Switches | NKK Switches | NKK Switches |
| Product Category | Switch Bezels / Switch Caps | Switch Bezels / Switch Caps | Switch Bezels / Switch Caps |
| RoHS | Y | Y | Y |
| Product | Caps | Caps | Caps |
| Type | Flat | Flat | Rocker |
| For Use With | Tactile Switches | Tactile Switches | Rocker Switches, Miniature |
| Designed for | JB Series | JB Series | MLW Series |
| Color | Green | Blue | Black |
| Packaging | Bulk | - | Bulk |
| Height | 6.3 mm | 6.3 mm | 10.5 mm |
| Length | 12 mm | 12 mm | 16 mm |
| Material | Polycarbonate (PC) | Polycarbonate (PC) | Polycarbonate (PC) |
| Series | JB AT | JB AT | MLW AT |
| Termination Style | Snap On | Snap On | Snap On |
| Brand | NKK Switches | NKK Switches | NKK Switches |
| Product Type | Switch Bezels / Switch Caps | Switch Bezels / Switch Caps | Switch Bezels / Switch Caps |
| Factory Pack Quantity | 1 | 1 | 1 |
| Subcategory | Switch Accessories | Switch Accessories | Switch Accessories |
| Part # Aliases | AT-4059-G | AT-4059-B | AT-405-53K-K |
| Width | - | - | 12.6 mm |