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