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KSL0A411LFTR
Ksl0 Series
Sealed Tact Switch

Tactile KSL product image

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

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Featuring a top or side actuated design, the KSL series sealed tact switch from C&K comes equipped with cambered terminals to ensure self-retention – and can be used for automation or manual insertion. The switches’ durability makes them ideal for telecommunication networks and automation and industrial applications that need to withstand harsh environments.

Features and Benefits

  • Designed for automatic or manual insertion
  • Cambered terminals to ensure self retention
  • Top or side actuated

Typical Applications

  • Automotive
  • Industrial
  • Telecommunications

Specifications

  • Solderability:

    Compatible with lead free reflow soldering process

  • Operating Temperature:

    -40°C to 85°C (125°C for gold version)

  • Contact Rating:

    10mA (Gold); 50mA (Silver)

  • Contact Resistance:

    < 100 milliohms

  • Insulation Resistance:

    > 1,000 megohms

  • Electrical Life:

    200,000 cycles

KSL0A411LFTR

  • Most Common:

    No

  • Current Rating:

    50mA @ 32VDC

  • Circuit:

    SPST-NO

  • Mounting Type:

    Thru-hole

  • Sealing:

    Sealed - IP60

  • Illumination:

    No/None

  • Switch Function:

    Off-Mom

  • Electrical Life Cycles:

    100,000

  • Actuator Type:

    Standard

  • Actuator Height off PCB, from Pins:

    9.90mm

  • Actuator Orientation:

    Top Actuated

  • Termination Style:

    Thru-hole

  • Footprint:

    7.40mm x 7.40mm

  • Illumination Voltage (Nominal):

  • Illumination Type, Color:

  • Operating Force:

    300gf

  • Additional Features:

  • Packaging:

    Tube