Standard Keyboards
Standard Keyboard with Operating Temperature of -20 to 180 Degree Celsius For Telephone
主要規格 / 特殊功能:
  • Actuation force: 20 to 500 grams.
  • Contact resistance: ≤ 200 ohms.
  • Cycle life: 500K to 30 million cycles.
  • Operating temperature range: -20 to 180 degree Celsius.
  • Storage temperature range: -30 to 250 degree Celsius.
  • Dimensions tolerance: 0.1 to 0.3 meters, 50mm or greater ±0.6%.