Shenzhen Xinjiejia Electronic Membrane Switch Co. Ltd
Products
Products
Shenzhen Xinjiejia Electronic Membrane Switch Co. Ltd
Metal dome LED membrane switches/membrane keypads
  • Metal dome LED membrane switches/membrane keypads
  • Metal dome LED membrane switches/membrane keypads
Metal dome LED membrane switches/membrane keypads
Metal dome LED membrane switches/membrane keypads

Metal dome LED membrane switches/membrane keypads

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Basic Info
Basic Info
Payment Type: Cash, Bank Transfer or T/T
Product Description
Product Description
  • Technical parameters:
    • Insulating material and conductive layers
    • It becomes the first choice for the electric control switch forits unique superiority
    • Good appearance, small volume, long lifespan and bendresistance make the membrane switch popularly accepted
    • Also, it has strong resistances against the water, fire, oiland scratch hereby
  • Data:
    • Electrical performance:
      • Operating voltage: d50V DC
      • Operating current: d100mA
      • Contact resistance: 0.5-10©
      • Insulation resistance: e100m© (100V DC)
      • Base material withstand: 2kV DC
      • Contact bounce: d6 minutes
      • Loop resistance: 50, 150, 350© or can be customized
    • Mechanical properties:
      • Lifespan expectancy: >1 million times
      • Switch stroke range: 0.1-0.4mm (flat type)
      • 0.4-1.0mm (tactile type)
    • Actuation forces: 15-750g
    • Flex tail pitch (standard): 2.54/2.50/1.27/1.25mm
  • Environment specifications:
    • Operating temperatures: -20-70°C
    • Storage temperatures: -40-85°C
    • Humidity range: 40°C, 90-95% RH, 240 hours
  • Printing indicator:
    • Size deviation: ±0.15mm
    • Side boundary: d0.1mm
  • Insulating material and conductive layers
  • It becomes the first choice for the electric control switch forits unique superiority
  • Good appearance, small volume, long lifespan and bendresistance make the membrane switch popularly accepted
  • Also, it has strong resistances against the water, fire, oiland scratch hereby
  • Electrical performance:
    • Operating voltage: d50V DC
    • Operating current: d100mA
    • Contact resistance: 0.5-10©
    • Insulation resistance: e100m© (100V DC)
    • Base material withstand: 2kV DC
    • Contact bounce: d6 minutes
    • Loop resistance: 50, 150, 350© or can be customized
  • Mechanical properties:
    • Lifespan expectancy: >1 million times
    • Switch stroke range: 0.1-0.4mm (flat type)
    • 0.4-1.0mm (tactile type)
  • Actuation forces: 15-750g
  • Flex tail pitch (standard): 2.54/2.50/1.27/1.25mm
  • Operating voltage: d50V DC
  • Operating current: d100mA
  • Contact resistance: 0.5-10©
  • Insulation resistance: e100m© (100V DC)
  • Base material withstand: 2kV DC
  • Contact bounce: d6 minutes
  • Loop resistance: 50, 150, 350© or can be customized
  • Lifespan expectancy: >1 million times
  • Switch stroke range: 0.1-0.4mm (flat type)
  • 0.4-1.0mm (tactile type)
  • Operating temperatures: -20-70°C
  • Storage temperatures: -40-85°C
  • Humidity range: 40°C, 90-95% RH, 240 hours
  • Size deviation: ±0.15mm
  • Side boundary: d0.1mm

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