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KMR7 Series
Microminiature SMT Top Actuated IP67

Tactile KMR7 product image Tactile KMR7 product image Tactile KMR7 product image
Tactile KMR7 product image
Tactile KMR7 product image
Tactile KMR7 product image

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C&K’s long-lasting KMR7 series microminiature SMT top actuated switch is ideal for industrial, medical and automotive applications which have to be sturdy enough to survive both regular use and continued exposure to the elements. The KMR7 has an excellent tactile feel and is an IP67 rated switch with ultra-low current capabilities.

Features and Benefits

  • IP67
  • Excellent tactile feel
  • Long Life version

Typical Applications

  • Industrial electronics
  • Medical equipment
  • Automotive

Specifications

  • Solderability:

    Infrared Reflow Soldering in accordance with IEC61760-1

  • Operating Temperature:

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

  • Electrical Life:

    between 100,000 and 300,000 cycles

  • Contact Rating:

    10mA (Gold); 50mA (Silver)

  • Contact Resistance:

    < 100 milliohms

  • Insulation Resistance:

    > 1,000 megohms

  • Dielectric Strength:

    > 250 Vrms

= Most Common

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Current Rating Circuit Mounting Type Sealing Illumination Switch Function Electrical Life Cycles Actuator Type Actuator Height off PCB, from Pins Actuator Orientation Termination Style Footprint Illumination Voltage (Nominal) Illumination Type, Color Operating Force Additional Features Packaging
50mA @ 32VDC SPST-NO Surface Mount Sealed - IP67 No/None Off-Mom 100,000 Standard Top Actuated Gull Wing 4,2 mm x 2,8 mm 120 gf Tape & Reel
50mA @ 32VDC SPST-NO Surface Mount Sealed - IP67 No/None Off-Mom 100,000 Standard Top Actuated Gull Wing 4,2mm x 2,8 mm 120 gf Tape & Reel
50mA @ 32VDC SPST-NO Surface Mount Sealed - IP67 No/None Off-Mom 100,000 Standard Top Actuated Gull Wing 4,2 mm x 2,8 mm 120 gf Tape & Reel
50mA @ 32VDC SPST-NO Surface Mount Sealed - IP67 No/None Off-Mom 100,000 Standard Top Actuated Gull Wing 4,2 mm x 2,8 mm 200 gf Tape & Reel
50mA @ 32VDC SPST-NO Surface Mount Sealed - IP67 No/None Off-Mom 100,000 Standard Top Actuated Gull Wing 4,2 mm x 2,8 mm 200 gf Tape & Reel
50mA @ 32VDC SPST-NO Surface Mount Sealed - IP67 No/None Off-Mom 100,000 Standard Top Actuated Gull Wing 4,2 mm x 2,8 mm 200 gf Tape & Reel
50mA @ 32VDC SPST-NO Surface Mount Sealed - IP67 No/None Off-Mom 100,000 Standard Top Actuated Gull Wing 4,2 mm x 2,8 mm 300 gf Tape & Reel
50mA @ 32VDC SPST-NO Surface Mount Sealed - IP67 No/None Off-Mom 100,000 Standard Top Actuated Gull Wing 4,2 mm x 2,8 mm 300 gf Tape & Reel
50mA @ 32VDC SPST-NO Surface Mount Sealed - IP67 No/None Off-Mom 300,000 Standard Top Actuated Gull Wing 4,2 mm x 2,8 mm 300 gf Tape & Reel
50mA @ 32VDC SPST-NO Surface Mount Sealed - IP67 No/None Off-Mom 300,000 Standard Top Actuated Gull Wing 4,2 mm x 2,8 mm 300 gf Tape & Reel
50mA @ 32VDC SPST-NO Surface Mount Sealed - IP67 No/None Off-Mom 100,000 Standard Top Actuated Gull Wing 4,2 mm x 2,8 mm 300 gf Tape & Reel
50mA @ 32VDC SPST-NO Surface Mount Sealed - IP67 No/None Off-Mom 100,000 Standard Top Actuated Gull Wing 4,2 mm x 2,8 mm 300 gf Tape & Reel
50mA @ 32VDC SPST-NO Surface Mount Sealed - IP67 No/None Off-Mom 100,000 Standard Top Actuated Gull Wing 4,2 mm x 2,8 mm 400 gf Tape & Reel
50mA @ 32VDC SPST-NO Surface Mount Sealed - IP67 No/None Off-Mom 100,000 Standard Top Actuated Gull Wing 4,2 mm x 2,8 mm 400 gf Tape & Reel
50mA @ 32VDC SPST-NO Surface Mount Sealed - IP67 No/None Off-Mom 200,000 Standard Top Actuated Gull Wing 4,2 mm x 2,8 mm 400 gf Tape & Reel
50mA @ 32VDC SPST-NO Surface Mount Sealed - IP67 No/None Off-Mom 200,000 Standard Top Actuated Gull Wing 4,2 mm x 2,8 mm 400 gf Tape & Reel
50mA @ 32VDC SPST-NO Surface Mount Sealed - IP67 No/None Off-Mom 100,000 Standard Top Actuated Gull Wing 4,2 mm x 2,8 mm 400 gf Tape & Reel
50mA @ 32VDC SPST-NO Surface Mount Sealed - IP67 No/None Off-Mom 100,000 Standard Top Actuated Gull Wing 4,2 mm x 2,8 mm 400 gf Tape & Reel
50mA @ 32VDC SPST-NO Surface Mount Sealed - IP67 No/None Off-Mom 200,000 Standard Top Actuated Gull Wing 4,2 mm x 2,8 mm 200 gf Tape & Reel
50mA @ 32VDC SPST-NO Surface Mount Sealed - IP67 No/None Off-Mom 100,000 Standard Top Actuated Gull Wing 4,2 mm x 2,8 mm 120 gf Tape & Reel