16 Keys 4X4 Matrix Metal Keypad Laser Engraved Characters For Access Control System
16 Keys Metal Keypad For Access Control System with 4X4 matrix keypad
Product Description
- Rugged Metal Computer Keyboard with PC Full Function Key, 16 Mini flat Keys design, metal dome connect gold-plated PCB key switch technology. IP65 Water-proof,dust-proof,Vandal-proof Performance.
Product Features:
- 16 keys waterproof metal keypad, by 4 x 4 Layout.
- Metal dome connect PCB key switch technology
- Laser engraved characters for excellent durable.
- Rear metal panel w/hole mounting solution
- PS/2 or USB connector is available.
- Customized layout is available
Material :
- Front panel & Keys: Brushed 304 stainless steel
- Back panel: Brushed 304 stainless steel
- Key cap: Flat key(0.45mm) with etched graphics
MAIN APPLICATION:
- This Metal Keypad is made form Rugged Stainless Steel Material that is dust-proof, water-proof,vandal-proof, anti-rusty,anti-corrosive ideal for Varied access applications, internet terminals and information kiosks at universities, shopping malls, hotels, banks, airports, railway-stations and other public areas.
Technical Information
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| Key Travel | 0.45mm |
| Switch Life | > 1 million of per key |
| Operation System | WINDOWS98/ME/2000/2003/XP/Vista/Linux,Unix,Mac OSX,iOS, Android |
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| Supply Voltage | 5.0V DC ± 5% |
| Current Rating | Appr. 30mA |
| EMC Standard | Council EMC directive 2004/108/EC |
| EN55022 | 2006+A2:2010 |
| EN55024 | 1998+A1:2001+A2:2003 |
| Lifespan | > 5 years |
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| Operating temperature | -20°C to +60°C |
| Storage temperature | -30°C to +70°C |
| Operating RH | 20-95% |
| Atmospheric pressure | 60-106Kpa. |
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| Compliant Standard | RoHS , CE and FCC |
| Protection Level | IP65(front panel) |
| Vandal resistant | IK10 |
| Key Lifespan | >10 million actuation |
| MTBF | >50000H |
| MTTR | <30min |
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