SZ Kehang Technology Development Co., Ltd.
SZ Kehang Technology Development Co., Ltd. Professional Manufacturer and Solution Provider of Industrial Keyboard , Industrial Keypad and Industrial trackball/touchpad
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Metal Fuel Dispenser Keypad , Stainless steel panel mount Keyboard
• 20 Keys Metal Fuel Dispenser Keypad in 5x4 Matrix
• All international language lay-out are available.
• Metal dome connect PCB key switch technology
• Laser engraved characters for excellent durable.
• Matrix output; Also PS/2 or USB connector are available.
• Front panel mounting Solution.
• Waterproof ,dust proof, vandal proof.
• This keypad is ideal for applications in the public areas and harshest conditions, such as CNG / LPG Dispenser,Gas Station, LPG filling station, LNG gas dispenser, etc.
Technical Specifications
| Material | Environmental Characteristics |
ELECTRICAL DATA
|
| • SUS304 stainless steel panel mount access keypad, anti-vandal, IP65 water-proof & long life |
• 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
|
| Operation system | Reliability | Mechanical Data |
| • It is compatible to All windows, Linux, Unix, Mac OSX |
• MTBF >5,0000H • MTTR <30min
|
• Key switch lifespan:more than 10 Mio actuations • Lifespan > 5 years |