Switch Air® - Domes e Componentes para teclados

Domes

12.2 mm quatro patas

Série 12.2-4-LEG (com ou sem Dimple)

Referência Dome XXX 220 280 340 420
Força de Ativação 220 +/-30 280 +/-30 340 +/-40 420 +/-40
Rebound Force 85 +/-20 90 +/-30 100 +/-30 120 +/-40
Altura (1) 0.70 +0.05/-0.10 0.75 +/-0.05 0.75 +/-0.05 0.80 +/-0.05
Total travel (2) sem Dimple 0.60 +0.05/-0.10 0.65 +/-0.05 0.65 +/-0.05 0.70 +/-0.10
Total travel com Dimple 0.56 +/-0.05 0.61 +/-0.05 0.61 +/-0.05 0.66 +/-0.10
Foot print (3) 11.70 +/-0.20 11.70 +/-0.20 11.70 +/-0.20 11.70 +/-0.20
Diámetro (4) 12.20 +0/-0.20 12.20 +0/-0.20 12.20 +0/-0.20 12.20 +0/-0.20
Square size (5) 9.90 +/-0.10 9.90 +/-0.10 9.90 +/-0.10 9.90 +/-0.10
Click ratio 40 - 70% 50 - 80% 50 - 80% 50 - 80%
domes desenho

Especificações técnicas

Material
  • Aço inox
  • RoHS directive compliant
  • REACH regulations compliant
Revestimento
  • Níquel modelo standard (-21)
  • Optional um lado dourado (-31)
Ambiente
  • Storage temperature from -55°C to + 125°C
  • Operating temperature from -40°C to + 105°C
Electricidade
  • Rated voltage up to 100 V RMS
  • Rated current 5µA to 100 mA
  • Contact resistance < 100 mΩ
  • Switching capacity 1 W
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