| PartNumber | D4BL-K2 | D4BL-K1 | D4BL-K3 |
| Description | Switch Hardware VERTICAL KEY | Switch Hardware HORIZONTAL KEY | Switch Hardware ADJ HORIZONTAL KEY |
| Manufacturer | Omron | - | Omron Automation and Safety |
| Product Category | Switch Hardware | - | Accessories |
| RoHS | Y | - | - |
| Product | Hardware | - | - |
| Type | Key | - | - |
| For Use With | Limit Switches | - | - |
| Designed for | D4BL Series | - | - |
| Color | Red | - | - |
| Series | D4BL | - | - |
| Brand | Omron Automation and Safety | - | - |
| Mounting Style | Screw | - | - |
| Product Type | Switch Hardware | - | - |
| Factory Pack Quantity | 1 | - | - |
| Subcategory | Switch Accessories | - | - |
| Part # Aliases | 11011-1005 110111005 1385672 366549 D4BLK2 | - | - |
| For Use With Related Products | - | - | D4BL Series |
| Accessory Type | - | - | Operation Key |
| Size Dimension | - | - | - |
| Thread Size | - | - | - |
| Shaft Size | - | - | - |