| PartNumber | M2019E4S1W01 | M2019E3A2W45 | M2019E2A1W03 |
| Description | Toggle Switches MINIATURE TOGGLE/MULTI-FUNCTION | Toggle Switches ON-OFF(ON) .646 FLTD .280 BUSHING RA PC | Toggle Switches ON-OFF-(ON) .256 FLT TGL 1/4" BUSHING PC |
| Manufacturer | NKK Switches | NKK Switches | - |
| Product Category | Toggle Switches | Toggle Switches | - |
| Illuminated | Non-Illuminated | Non-Illuminated | - |
| Contact Form | SPDT | SPDT | - |
| Switch Function | ON - OFF - (ON) | ON - OFF - (ON) | - |
| Mounting Style | Panel Mount | Through Hole | - |
| Termination Style | Solder Lug | Pin | - |
| Current Rating | 6 A, 3 A | 6 A, 3 A | - |
| Voltage Rating AC | 125 VAC | 125 VAC | - |
| Voltage Rating DC | 30 VDC | 30 VDC | - |
| Bushing Size | 0.35 in (8.9 mm) | - | - |
| Actuator | Flatted | Flatted | - |
| Illumination | Non-Illuminated | Non-Illuminated | - |
| Series | M | M | - |
| Brand | NKK Switches | NKK Switches | - |
| Contact Material | Silver | - | - |
| Product Type | Toggle Switches | Toggle Switches | - |
| Subcategory | Switches | Switches | - |
| RoHS | - | Y | - |
| Illumination Color | - | - | - |
| Lamp Type | - | - | - |
| Mounting Angle | - | Top | - |
| Life | - | 25000 Cycles | - |
| Factory Pack Quantity | - | 1 | - |