C&K KSC2 DCT Series Tactile Switches
C&K Switches KSC2 DCT Series Tactile Switches offer a sealed SPDT switch with a compact, low-profile actuator designed for surface-mounting. These switches use Dual Circuit Technology and feature J-bend terminals. The KSC2 DCT series has an operating force of 4.75 N ± 1.25 N and survives for 300,000 actuation cycles. The switch contacts are arranged NC-NO in an SPDT configuration, and the switch is compatible with JEDEC reflow soldering. Typical applications include industrial electronics, consumer devices, transportation equipment, and medical instruments.
Features
- Actuator soft design
- Compact footprint
- Dual Circuit Technology
- J-bend terminals
- Low halogen
- Low-profile construction
- RoHS and REACH compliant
- Sealed IP67 protection
- Silver contact material
- Soft actuators
- SPDT NC-NO function
- Surface mount compatibility
Applications
- Consumer devices
- Industrial electronics
- Medical equipment
- Transportation systems
Technical Specifications
| Parameters | Values |
|---|---|
| Contact Resistance | 100mΩ |
| Current Rating Range | 1mA to 50mA |
| Dielectric | 125Vrms to 250Vrms |
| Footprint | 6.2mm × 6.2mm |
| Operating Temperature Range | -40°C to +85°C |
| Storage Temperature Range | -55°C to +85°C |