| PartNumber | M2021SS1W01-BB | M2021SS1W01 | M2021SS1W01-BA |
| Description | Toggle Switches TOGGLE ON-NONE-OFF WHITE CAP | Toggle Switches ON-OFF .413 BAT .350 BUSHNG SOLDER LUG 6A | Toggle Switches DPST ON-OFF BLK CAP |
| Manufacturer | NKK Switches | NKK Switches | NKK Switches |
| Product Category | Toggle Switches | Toggle Switches | Toggle Switches |
| RoHS | Y | - | - |
| Illuminated | Non-Illuminated | - | - |
| Illumination Color | - | - | - |
| Lamp Type | - | - | - |
| Contact Form | DPST | - | - |
| Switch Function | ON - OFF | On-Off | On-Off |
| Mounting Style | Panel Mount | - | - |
| Termination Style | Solder Lug | Solder Lug | Solder Lug |
| Current Rating | 6 A, 4 A | 6A (AC), 4A (DC) | 6A (AC), 4A (DC) |
| Voltage Rating AC | 125 VAC | 125V | 125V |
| Voltage Rating DC | 30 VDC | 30V | 30V |
| Bushing Size | 1/4-40 | - | - |
| Actuator | Bat | - | - |
| Terminal Seal | Sealed | - | - |
| Contact Plating | Silver | - | - |
| Illumination | Non-Illuminated | Non-Illuminated | Non-Illuminated |
| Series | M | ||
| Brand | NKK Switches | - | - |
| Actuator Style | Bat | - | - |
| Life | 25000 Cycles | - | - |
| Product Type | Toggle Switches | - | - |
| Factory Pack Quantity | 1 | - | - |
| Subcategory | Switches | - | - |
| Packaging | - | Bulk | Bulk |
| Mounting Type | - | Panel Mount | Panel Mount |
| Features | - | Epoxy Sealed Terminals | Black Cap |
| Ingress Protection | - | - | - |
| Circuit | - | DPST | DPST |
| Actuator Type | - | Standard Round | Standard Round with Cap |
| Illumination Voltage Nominal | - | - | - |
| Panel Cutout Dimensions | - | Circular - 6.50mm Dia | Circular - 6.50mm Dia |
| Illumination Type Color | - | - | - |
| Actuator Length | - | 10.50mm | 13.50mm |
| Bushing Thread | - | 1940/1/4 0:00:00 | 1940/1/4 0:00:00 |