| PartNumber | TFCDH8ST1340C | TFCDH8ST1540C | TFCDH8ST1840C |
| Description | Basic / Snap Action Switches Snap SPDT 5A QC | Basic / Snap Action Switches Snap SPDT 5A QC | Basic / Snap Action Switches Snap |
| Manufacturer | C&K Switches | C&K Switches | C&K Switches |
| Product Category | Basic / Snap Action Switches | Basic / Snap Action Switches | Basic / Snap Action Switches |
| RoHS | Y | Y | Y |
| Contact Form | SPDT | SPDT | - |
| Switch Function | ON - (OFF), OFF - (ON) | ON - (OFF), OFF - (ON) | - |
| Actuator | Simulated Roller Lever | Lever | - |
| Current Rating | 5 A | 5 A | - |
| Voltage Rating AC | 277 VAC | 277 VAC | - |
| Operating Force | 0.2 N | 0.2 N | - |
| Termination Style | Quick Connect | Quick Connect | - |
| Illumination Color | - | - | - |
| Series | TF | TF | TF |
| Brand | C&K | C&K | C&K |
| Illuminated | Non-Illuminated | Non-Illuminated | Non-Illuminated |
| Lamp Type | - | - | - |
| Mounting Style | Chassis Mount | Chassis Mount | Chassis Mount |
| Actuator Style | Simulated Roller Lever | Lever | - |
| Product Type | Snap Action Switches | Snap Action Switches | Snap Action Switches |
| Factory Pack Quantity | 1 | 1 | 80 |
| Subcategory | Switches | Switches | Switches |