| PartNumber | PTS540JM035SMTRLFS | PTS540JK035SMTRLFS |
| Description | Tactile Switches 160 GF Top Actuated Ultra Low Profile | Tactile Switches 230 GF Top Actuated Ultra Low Profile |
| Manufacturer | C&K Switches | C&K Switches |
| Product Category | Tactile Switches | Tactile Switches |
| RoHS | Y | Y |
| Illuminated | Non-Illuminated | Non-Illuminated |
| Illumination Color | - | - |
| Lamp Type | - | - |
| Mounting Style | SMD/SMT | SMD/SMT |
| Mounting Direction | Straight | Straight |
| Actuator | Round | Round |
| Switch Function | OFF - (ON) | OFF - (ON) |
| Operating Force | 160 gf | 230 gf |
| Current Rating | 50 mA | 50 mA |
| Voltage Rating DC | 12 VDC | 12 VDC |
| Voltage Rating AC | - | - |
| Ground Terminal | No | No |
| Contact Form | SPST | SPST |
| Termination Style | J Form Lead | J Form Lead |
| Color | Black | Gray |
| Length | 3.7 mm | 3.7 mm |
| Width | 3.7 mm | 3.7 mm |
| Height | 0.35 mm | 0.35 mm |
| Series | PTS540 | PTS540 |
| Packaging | Reel | Reel |
| Product | Tactile Switches | Tactile Switches |
| Type | Ultra Low Profile Top Actuated Switch | Ultra Low Profile Top Actuated Switch |
| Brand | C&K | C&K |
| Travel | 0.15 mm | 0.15 mm |
| Maximum Operating Temperature | + 85 C | + 85 C |
| Minimum Operating Temperature | - 30 C | - 30 C |
| Product Type | Tactile Switches | Tactile Switches |
| Factory Pack Quantity | 10000 | 10000 |
| Subcategory | Switches | Switches |
| Tradename | PTS | PTS |
| Part # Aliases | JM035 LFS PTS540 SMTR | JK035 LFS PTS540 SMTR |