Keyswitch

EDM Series
Sealed tact switch

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

Throughout the aerospace industry, C&K’s EDM sealed tact keyswitches are used in a variety of instrument panels, giving users a high-performance, long-lasting switch with great tactile feedback. EDM keyswitches from C&K are built for short travel and are self-cleaning, with three actuation forces available.

C&K’s entire line of keyswitches are built to support high-performance, environmentally demanding product designs. They all exhibit an excellent tactile feel with a consistent actuation force that lets the end-user know they’re using a quality product. C&K keyswitches are long-lasting and available in a variety of options, ensuring that innovative products in the automotive, medical, industrial electronics, audio and lighting industries have the innovative switches to match.

Features and Benefits

  • Short travel
  • Excellent tactile feel
  • Self cleaning

Typical Applications

  • Aircraft
  • Aircraft
  • Instrument
  • Panels

Specifications

  • Contact Rating:

    Silver: 100mA Gold: 50mA

  • Electrical Life:

    1,000,000 cycles

  • Contact Resistance:

    < 100 milliohms

  • Insulation Resistance:

    > 10 megohms

  • Dielectric Strength:

    > 250 Vrms

  • Operating Temperature:

    -25°C to 70°C for silver version / -55°C to 85°C for gold version

  • Solderability:

    Hand soldering, 350°C for 3 seconds

= Most Common

Current Rating Circuit Mounting Type Sealing Illumination Switch Function Electrical Life Cycles Voltage Rating - AC Voltage Rating - DC Actuator Type Color - Actuator/Cap Illumination Type, Color Termination Style Packaging
100mA (DC) SPST-NO SMT Unsealed None Off-Mom On 1,000,000 30V No Actuator Gull Wing Tray
100mA (DC) SPST-NO Thru-hole Unsealed None Off-Mom On 1,000,000 30V No Actuator Thru-hole Tray
100mA (DC) SPST-NO SMT Unsealed None Off-Mom On 1,000,000 30V No Actuator Gull Wing Tray
100mA (DC) SPST-NO Thru-hole Unsealed None Off-Mom On 1,000,000 30V No Actuator Thru-hole Tray
50mA (DC) SPST-NO SMT Unsealed None Off-Mom On 1,000,000 30V No Actuator Gull Wing Tray
50mA (DC) SPST-NO SMT Unsealed None Off-Mom On 1,000,000 30V No Actuator Gull Wing Tray
50mA (DC) SPST-NO Thru-hole Unsealed None Off-Mom On 1,000,000 30V No Actuator Thru-hole Tray
50mA (DC) SPST-NO Thru-hole Unsealed None Off-Mom On 1,000,000 30V No Actuator Thru-hole Tray