| PartNumber | X-10GW21-B | X-10GW2 | X-10GW2-B |
| Description | Basic / Snap Action Switches BASIC SWITCH | Basic / Snap Action Switches BASIC SWITCH | Basic / Snap Action Switches BASIC SWITCH |
| Manufacturer | Omron | Omron | Omron |
| Product Category | Basic / Snap Action Switches | Basic / Snap Action Switches | Basic / Snap Action Switches |
| RoHS | Y | Y | Y |
| Contact Form | SPDT | SPDT | SPDT |
| Switch Function | ON - (OFF), OFF - (ON) | ON - (OFF), OFF - (ON) | ON - (OFF), OFF - (ON) |
| Actuator | Roller Lever | Roller Lever | Roller Lever |
| Current Rating | 10 A | 10 A | 10 A |
| Voltage Rating DC | 250 VDC | 250 VDC | 250 VDC |
| Operating Force | 2.5 N | 1.4 N | 1.4 N |
| Termination Style | Screw | Solder Pin | Screw |
| Illumination Color | - | - | - |
| Series | X | X | X |
| Brand | Omron Automation and Safety | Omron Automation and Safety | Omron Automation and Safety |
| Illuminated | Non-Illuminated | Non-Illuminated | Non-Illuminated |
| Lamp Type | - | - | - |
| Mounting Style | Chassis Mount | Chassis Mount | Chassis Mount |
| Actuator Style | Roller Lever | Roller Lever | Roller Lever |
| Product Type | Snap Action Switches | Snap Action Switches | Snap Action Switches |
| Factory Pack Quantity | 1 | 1 | 1 |
| Subcategory | Switches | Switches | Switches |
| Part # Aliases | X10GW21B X10GW21BNC | X10GW2 X10GW2NC | X10GW2B X10GW2BNC |
| Unit Weight | 1.058219 oz | 1.058219 oz | 1.058219 oz |