Tactile

KSC521JROHS
Ksc50 Series
Tact Switch with Rocker Option for SMT

Tactile KSC5 product image

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

C&K’s KSC5 series tact switches with rocker option for SMT are designed to be smaller and more flexible than many other switch technologies. They are used mostly in industrial, consumer and automotive applications, give users a positive adaptable tactile feeling and are IP50 rated, 5.6mm hard actuator switches.

Features and Benefits

  • Positive adaptable tactile feeling
  • hard actuator 5,6mm high
  • IP50

Typical Applications

  • Industrial electronics
  • Consumer products
  • Automotive

Specifications

  • Operating Temperature:

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

  • Contact Rating:

    10mA (Gold); 50mA (Silver)

  • Contact Resistance:

    < 100 milliohms

  • Electrical Life:

    100,000 cycles

  • Insulation Resistance:

    > 10 megohms

  • Dielectric Strength:

    > 250 Vrms

  • Solderability:

    Depending on the application, this component is suited to the following methods: Terminals being silver or gold plated over a nickel barrier, the use of slightly activated flux is suitable, Soldering on double wave machine for vertical versions: soldering time < 5 sec, Cleaning according to typical washing processes, Infrared Reflow Soldering in accordance with IEC 61760-1.

KSC521JROHS

  • Most Common:

    Yes

  • Current Rating:

    50mA @ 32VDC

  • Circuit:

    SPST-NO

  • Mounting Type:

    Surface Mount

  • Sealing:

    Sealed - IP50

  • Illumination:

    No/None

  • Switch Function:

    Off-Mom

  • Electrical Life Cycles:

    100,000

  • Actuator Type:

    Standard

  • Actuator Height off PCB, from Pins:

    5.60mm

  • Actuator Orientation:

    Top or Side Actuated

  • Termination Style:

    J Lead

  • Footprint:

    6.20mm x 6.20mm

  • Illumination Voltage (Nominal):

  • Illumination Type, Color:

  • Operating Force:

    200gf

  • Additional Features:

  • Packaging:

    Tape & Reel