| PartNumber | M2012S2A1G40 | M2012S2A1G40/CUL | M2012S2A1G40/UC |
| Description | Toggle Switches SPDT ON-ON .200 BAT BUSHING VERTICAL PC | Toggle Switches MINIATURE TOGGLE/MULTI-FUNCTION | Toggle Switches ON-ON .200 BAT 1/4" BUSHING VERTICAL PC |
| Manufacturer | NKK Switches | NKK Switches | NKK Switches |
| Product Category | Toggle Switches | Toggle Switches | Toggle Switches |
| RoHS | Y | - | Y |
| Illuminated | Non-Illuminated | Non-Illuminated | Non-Illuminated |
| Illumination Color | - | - | - |
| Lamp Type | - | - | - |
| Contact Form | SPDT | SPDT | SPDT |
| Switch Function | ON - ON | ON - ON | ON - ON |
| Mounting Style | Panel Mount | Panel Mount | Panel Mount |
| Termination Style | Pin | Pin | Pin |
| Voltage Rating AC | 28 VAC | 28 VAC | 28 VAC |
| Voltage Rating DC | 28 VDC | 28 VDC | 28 VDC |
| Power Rating | 400 mVA | - | - |
| Bushing Size | 0.28 in (7.1 mm) | - | 1/4-40 |
| Actuator | Standard | Standard | Standard |
| Illumination | Non-Illuminated | Non-Illuminated | Non-Illuminated |
| Mounting Angle | Top | Top | Top |
| Series | M | M | M |
| Brand | NKK Switches | NKK Switches | NKK Switches |
| Contact Material | Gold | - | - |
| Actuator Style | Bat | - | Bat |
| Product Type | Toggle Switches | Toggle Switches | Toggle Switches |
| Factory Pack Quantity | 1 | - | 1 |
| Subcategory | Switches | Switches | Switches |
| Life | - | - | 50000 Cycles |