SZ Kehang Technology Development Co., Ltd.
SZ Kehang Technology Development Co., Ltd. China Professional Manufacturer and Solution Provider of Industrial Keyboard , Industrial Keypad, Industrial trackball and industrial touchpad
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Custom Layout 20 Keys Numeric Keypad for Self - Service Kiosk
• Metal dome connect PCB key switch technology
• Matrix output with 9 Pin power terminals
• Also PS2 or USB connector are available
• Laser engraved characters for excellent durable.
• IP65 water-proof,dust-proof,vandal-proof
Product Applications:
• This Numeric Keypad is specially designed for harsh environment, use the brushed stainless steel material, and special water proof design, IP 65 compliant, it has good performance of water proof, dust proof and vandalism proof.
Technical Specifications
| Material | Environmental Characteristics |
ELECTRICAL DATA
|
| • Stainless steel panel and keys guard willful destruction, vandal-proof, against corrosion, |
• 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 |