|
[China]
Trade Verify
Address: 7F, R&D Building, Shenglongxing Industrial Zone of Gaoqiao, Pingdi, Longgang Dist., Shenzhen 518000, China
Contact name:Kate Deng
SZ Kehang Technology Development Co., Ltd. |
|
Verified Suppliers
|
|
|
Rugged Metallic Door Entry Keypad with 16 Keys In 4x4 Matrix Design
• 16 Keys Door Entry keypad
• 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.
• Top panel mounting Solution.
• Waterproof ,dust proof, vandal proof.
Technical Specifications
| Material | Environmental Characteristics | ELECTRICAL DATA
|
| • All parts that are exposed to outside are built from 304 stainless steel that is dust-proof, water-proof,vandal-proof, anti-rusty,anti-corrosive | • 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 |
