| PartNumber | A22-MB-02A | A22-MB-01A | A22-MB-01M |
| Description | Pushbutton Switches DPST-NC ALT RND BLCK 40mm mushroom head | Pushbutton Switches SPST-NC ALT RND BLCK 40mm mushroom head | Pushbutton Switches SPST-NC MOM RND BLCK 40mm mushroom head |
| Manufacturer | Omron | Omron | Omron |
| Product Category | Pushbutton Switches | Pushbutton Switches | Pushbutton Switches |
| RoHS | N | N | - |
| Illuminated | Non-Illuminated | Non-Illuminated | Non-Illuminated |
| Lamp Type | - | - | - |
| Contact Form | DPST | SPST | SPST |
| Switch Function | ON - ON | ON - ON | OFF - (ON) |
| Current Rating | 10 A | 10 A | 10 A |
| Voltage Rating AC | 440 VAC | 440 VAC | 440 VAC |
| Voltage Rating DC | 380 VDC | 380 VDC | 380 VDC |
| Actuator | Round | Round | Round |
| Series | A22 | A22 | A22 |
| Brand | Omron Automation and Safety | Omron Automation and Safety | Omron Automation and Safety |
| Actuator Style | Round | Round | Round |
| Product Type | Pushbutton Switches | Pushbutton Switches | Pushbutton Switches |
| Subcategory | Switches | Switches | Switches |
| Part # Aliases | A22MB02A | A22MB01A | A22MB01M |
| Factory Pack Quantity | - | - | 1 |