| PartNumber | MB2011SS1W40 | MB2011SS1W30/UC-BH | MB2011SS1W30/UC |
| Description | Pushbutton Switches MINIATURE PUSHBUTTON MULTI-FUNCTION | Pushbutton Switches ON-(ON) SPDT | Pushbutton Switches ON(ON) .335" BUSHING RIGHT ANGLE PC 6A |
| Manufacturer | NKK Switches | NKK Switches | - |
| Product Category | Pushbutton Switches | Pushbutton Switches | - |
| RoHS | Y | Y | - |
| Illuminated | Non-Illuminated | Non-Illuminated | - |
| Lamp Type | - | - | - |
| Contact Form | SPDT | SPDT | - |
| Switch Function | ON - (OFF) | ON - (OFF) | - |
| Current Rating | 6 A, 3 A | 6 A, 3 A | - |
| Voltage Rating AC | 125 VAC | 125 VAC | - |
| Voltage Rating DC | 30 VDC | 30 VDC | - |
| Mounting Style | Panel Mount | Panel Mount | - |
| Termination Style | Pin | Pin | - |
| Contact Plating | Silver | Silver | - |
| Actuator | Plunger | Round | - |
| Series | MB2000 | MB2000 | - |
| Features | Button/cap ordered separately | - | - |
| Housing Material | Diallyl Phthalate Resin | Diallyl Phthalate Resin | - |
| Illumination | Non-Illuminated | Non-Illuminated | - |
| Terminal Seal | Epoxy | Epoxy | - |
| Brand | NKK Switches | NKK Switches | - |
| Flammability Rating | UL 94 V-0 | UL 94 V-0 | - |
| Actuator Style | Without Cap | - | - |
| Life | 50000 Cycles | 100000 Cycles | - |
| Product Type | Pushbutton Switches | Pushbutton Switches | - |
| Factory Pack Quantity | 1 | 1 | - |
| Subcategory | Switches | Switches | - |
| Cap Color | - | Gray | - |
| Part # Aliases | - | MB2011SS1W30/UC-BH-RO | - |