| PartNumber | SB4011NOM-24 | SB4011NOM-2A | SB4011NOM |
| Description | Pushbutton Switches MINIATURE PUSHBUTTON PANEL MOUNT | Pushbutton Switches OFF(ON) NORM OPEN 3A BLK CAP LUG 12MM | Pushbutton Switches SPST OFF-(ON) STRT |
| Manufacturer | NKK Switches | NKK Switches | NKK Switches |
| Product Category | Pushbutton Switches | Pushbutton Switches | Pushbutton Switches |
| RoHS | Y | Y | Y |
| Illuminated | Non-Illuminated | Non-Illuminated | Non-Illuminated |
| Lamp Type | - | - | - |
| Contact Form | SPST | SPST | SPST |
| Switch Function | OFF - (ON) | OFF - (ON) | OFF - (ON) |
| Current Rating | 3 A | 3 A, 2 A | 3 A, 2 A |
| Voltage Rating AC | 125 VAC | 125 VAC | 125 VAC |
| Mounting Style | Panel | Panel Mount | Panel Mount |
| Termination Style | Solder Lug | Solder Lug | Solder Lug |
| Contact Plating | Silver | Silver | Silver |
| Actuator | Plunger | Round | Plunger |
| Packaging | Bulk | - | - |
| Series | SB40 | SB40 | SB40 |
| Housing Material | Phenolic Resin | Phenolic Resin | Phenolic Resin |
| Terminal Seal | Epoxy | Epoxy | Epoxy |
| Brand | NKK Switches | NKK Switches | NKK Switches |
| Flammability Rating | UL 94 V-0 | UL 94 V-0 | UL 94 V-0 |
| Life | 10000 Cycles | 10000 Cycles | 10000 Cycles |
| Product Type | Pushbutton Switches | Pushbutton Switches | Pushbutton Switches |
| Factory Pack Quantity | 1 | 1 | 1 |
| Subcategory | Switches | Switches | Switches |
| Voltage Rating DC | - | 30 VDC | 30 VDC |
| Cap Color | - | Black | Black |
| Illumination | - | Non-Illuminated | Non-Illuminated |
| Unit Weight | - | 0.382722 oz | 0.383252 oz |
| Features | - | - | Button/cap ordered separately |
| Actuator Style | - | - | Without Cap |
| Part # Aliases | - | - | SB-4011N/O |