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C&K Switches SFS Mid-Travel Soft Sound Tact Switches

C&K Switches SFS Mid-Travel Soft Sound Tact Switches are constructed to a standard 12mm x 12mm overall size with a unique, IP40-rated, dust-proof, click-and-seal contact system. The SMT and THT termination-designed components feature gold-plated contacts that provide reliable switching with low currents. Features include a 35VDC rating, a 100mA current rating with maximum power up to 1W, contact resistance of 100mΩ, and an operating temperature range of -40°C to +90°C. Various versions (360gf, 680gf, and 970gf) enable easier integration into a wide range of customer designs. The SFS Tact Switches are ideal for measurement instruments, control panels, automotive, and electro-medical markets.

Features

  • 12mm x 12mm dimension overall size
  • Gold-plated contacts provide reliable switching with low currents
  • SMT and THT termination design
  • Unique click and sealed contact system, dust-proof, IP40-rated
  • 360gf, 680gf, and 970gf versions available

Applications

  • Measurement control regulation
  • Monitoring systems
  • Automotive (steering wheels, mid-consoles, and window lifters)
  • Navigation
  • Disposable medical devices
  • Patient monitoring
  • Scan systems

Specifications

  • SPST, momentary action contact function
  • Gold-plated terminals
  • Operating life
    • 300,000 cycles with load
    • 1,000,000 cycles without load
  • Temperature range
    • -40°C to +90°C operating
    • -40°C to +80°C storage
  • Suited for infrared reflow soldering in accordance with IEC61760-1
  • Electrical
    • 35VDC maximum voltage
    • 100mA maximum DC current
    • 1W maximum DC power
    • 100mΩ contact resistance
    • 1000MΩ minimum insulation resistance
    • <0.5mA dielectric voltage
發佈日期: 2020-12-10 | 更新日期: 2024-04-04