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KST221JLFS - LITTELFUSE

Description: Tactile Switches 6.2Mm Sq 200Gf Jlead

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PCB Footprints
KST221JLFS - LITTELFUSE PCB footprint - Other - Other - KST221JLFS-2
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3D Models
KST221JLFS - LITTELFUSE  - 3D model - Other - KST221JLFS-2
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KST221JLFS Details

  • Manufacturer Part Number:

    KST221JLFS

  • Part Life Cycle Code:

    Active

  • ECCN Code:

    EAR99

  • HTS Code:

    8536.50.70.00

  • Manufacturer:

    Littelfuse Inc

  • Actuator Travel:

    1.3 mm

  • Actuator Type:

    SOFT TYPE

  • Additional Feature:

    TAPE/REEL PKG.

  • Body Breadth:

    6.2 mm

  • Body Height:

    2.6 mm

  • Body Length or Diameter:

    6.2 mm

  • Center Contact Material:

    SILVER

  • Circuit Configuration:

    1X1

  • Contact Bounce Time-Max:

    5 ms

  • Contact Current(DC)-Max:

    0.05 A

  • Contact (DC) Max Rating R Load:

    0.05A@32VDC

  • Contact Resistance:

    0.1 mΩ

  • Contact Voltage(DC)-Max:

    32 V

  • Dielectric Withstand Volts:

    250VRMS V

  • Electrical Life:

    100000 Cycle(s)

  • End Contact Material:

    SILVER

  • Insulation Resistance:

    1000000000 Ω

  • Mounting Feature:

    SURFACE MOUNT-STRAIGHT

  • Number of Switches:

    1

  • Operating Force-Max:

    3.2 N

  • Operating Temperature-Max:

    85 °C

  • Operating Temperature-Min:

    -40 °C

  • Packing Method:

    TR 13 INCH

  • Sealing:

    IP40

  • Solderability:

    REFLOW

  • Surface Mount:

    NO

  • Switch Action:

    MOMENTARY

  • Switch Function:

    SPST

  • Switch Type:

    KEYPAD SWITCH

  • Terminal Finish:

    Silver (Ag)

  • Termination Type:

    SOLDER

Trust Checks

This model has been built in collaboration with the manufacturer.
Manufacturer Collaborated
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System Verified
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Community Approved
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KST221JLFS Overview

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