Apr.2020 30
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Membranes Switches-Technical Specifications
Details
Membranes Switches - Technical Specifications:
Electrical Characteristics: Circuit Rating: 35V(DC),100mA,1W
  Contact Resistance: 10Ω ~500Ω(variable depending on tail length & material used)
  Insulation Resistance: ≥100MΩ 100V DC
  Dielectric Strength: 250V Rms(50-60Hz 1min)
  Contact Bounce: ≤5ms
Mechanical Characteristics: Operating pressure: Plane type: 57g~284g(2~10OZ)
touch-type\Tactile type: 170g~450g(6~16OZ)
  Switch Stroke: Planar type: 0.1~0.5mm
Tactile type: 0.6~1.5mm
  Life Expectancy: Planar type ≥ five million closures
touch-type\Tactile type ≥ one million closures
 
 
Environmental parameters: Operating Temperature: -40℃~+80℃
  Storage Temperature: -40℃~+85℃
  Humidity: 40℃,90%~95%,240 hours, Vibration: 20G, max
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