Tactile

SFS12FSSMTR LFS
SFS Series
Mid-Travel, Soft Actuation Tact Switch

Tactile SFS product image

Image shown represents the product series and may not indicate the actual part number

SFS, the mid-travel and soft actuation tactile solution, construction with standard overall dimension 12 x 12 mm with 360, 680 & 970 gf version options.

Features and Benefits

  • Construction with standard dimension 12 x 12 mm overall size
  • Gold plating contacts
  • SMT and THT termination design both available
  • Unique click and a sealed contact system
  • 360 gf, 680 gf and 970 gf versions

Typical Applications

  • Automotive (steering wheel, mid-console, window lifter)
  • Measurement-control-regulation
  • Monitoring system
  • Navigation
  • Disposable medical devices
  • Patient monitoring equipments
  • Scan system

Specifications

  • Contact Rating:

    Rated power max. 1W

  • Electrical Life:

    300,000

  • Insulation Resistance:

    1000 MΩ min.

  • Dielectric Strength:

    250 VDC (50Hz), no arcing or break down shall occur, trip current 0.5 mA

  • Operating Temperature:

    –40°C to 90°C

  • Contact Resistance:

    100 mΩ max.

  • Solderability:

    Lead free reflow soldering process according with IEC61760-1

SFS12FSSMTR LFS

  • Most Common:

    No

  • Current Rating:

    1W

  • Circuit:

    SPST-NO

  • Mounting Type:

    Surface mount

  • Sealing:

    Sealed - IP40

  • Illumination:

    No/None

  • Switch Function:

    Off-Mom

  • Electrical Life Cycles:

    300,000

  • Actuator Type:

    Soft

  • Actuator Height off PCB, from Pins:

    4.95 mm

  • Actuator Orientation:

    Top Actuated

  • Termination Style:

    G leads

  • Footprint:

    12 x 12 mm

  • Illumination Voltage (Nominal):

  • Illumination Type, Color:

  • Operating Force:

    680gf

  • Additional Features:

  • Packaging:

    Tape & Reel