About KTT Purple Click Tactile Switch
- Top Housing Material：Polycarbonate (PC)
- Bottom Housing Material：Nylon
- Stem Material：POM
- Switch Type：Linear
- Spring Spec：Factory Lubed
- Spring Length：18 mm
- Operating Force：40gf
- Bottom Force：55gf
- Pretravel：1.90mm
- Total Travel：4.00mm
- Pins: 5