Tactile

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  5. Product Details

KMR831NGULCLFS
Kmr80 Series
Microminiature SMT Top Actuated

Tactile KMR8 product image

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

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C&K’s KMR8 series microminiature SMT top actuated is a hard actuator switch with 3 actuation forces. It gives users an excellent tactile feeling and its durability makes it ideal for industrial, medical and automotive applications that must endure harsh environments.

Features and Benefits

  • Excellent tactile feel
  • 3 actuation forces
  • Hard actuator

Typical Applications

  • Industrial electronics
  • Medical equipment
  • Automotive

Specifications

  • Contact rating:

    50mA

  • Electrical Life:

    between 150,000 and 200,000 cycles

  • Contact Resistance:

    <100 milliohms

  • Insulation Resistance:

    >1,000 megohms

  • Dielectric Strength:

    >250 Vrms

  • Solderability:

    Infrared Reflow Soldering in accordance with IEC61760-1

KMR831NGULCLFS

  • Most Common:

    No

  • Current Rating:

    50mA @ 32VDC

  • Circuit:

    SPST-NO

  • Mounting Type:

    Surface Mount

  • Sealing:

    Sealed - IP40

  • Illumination:

    No/None

  • Switch Function:

    Off-Mom

  • Electrical Life Cycles:

    150,000

  • Actuator Type:

    Standard

  • Actuator Height off PCB, from Pins:

    1.90mm

  • Actuator Orientation:

    Top Actuated

  • Termination Style:

    Gull Wing

  • Footprint:

    4.60mm x 2.80mm

  • Illumination Voltage (Nominal):

  • Illumination Type, Color:

  • Operating Force:

    200gf

  • Additional Features:

    Grounding Pin

  • Packaging:

    Tape & Reel