Customized Metal Panel Mount Keypad in 3x4 Matrix for LPG Filling Station

ELECTRICAL DATA

• Operating temperature: -20°C to + 60°C

• Storage temperature: - 40°C to + 80°C

• Operating RH: 20-95%

• Atmospheric pressure: 60-106Kpa.

• Supply Voltage:5.0V DC±5%

• Current Rating: appr. 30mA

• EMC Standard: It is compliance with the council EMC directive 2004/108/EC

• EN55022: 2006+A2:2010

• EN55024: 1998+A1:2001+A2:2003

• MTBF >5,0000H

• MTTR <30min

• Key switch lifespan:more than 10 Mio actuations

• Lifespan > 5 years