24 keys dynamic waterproof customized led stainless steel numeric keypad
DIMENSIONS: 147.00mm x 86.00mm (Front Panel)
MAIN FEATURE:
1. Standard PC/AT keyboard interface.
2. Waterproof/dirt-proof execution according to degree of protection IP65/IP54, waterproof and dirt proof encapsulation with unique membrane.
3. COMMUNICATION PARAMETER
4. OS: All windows, Linux, Unix, Mac OSX
5. 18 actuator on the keypad, Any keys can be re-defined per customers’ requirements
6. Stainless steel fascia and key-tops guard willful destruction, against corrosion, shock, dust, falling raining, splashing, hose-directed water and vandal resistant, operation under hostile environments.
7. With firm tactile key feel, short travel switches, with unique double over-travel protection.
8. Internet friendly key layout, key-tops are sunk laser-etched in legends and characters via using high quality ink for easy readability, long life to prevent lettering rub-off. Or protrusive engraving available.
9. Easily mounting into enclosure or panel, and is provided with PS/2, connection output cables that plug directly into the host computer for normal keypad operations.
Specifications:
| MECHANICAL DATA | Actuation Force: 1.2N +/-0.1N (pressure point).
Key Travel: 0.45mm.
Lettering: laser engraving, or raised letters.
Front panel: brushed stainless steel.
Actuator/keys materials: stainless steel.
Dimensions: 147.00mm x 86.00mm (front panel)
G.W: 1.20kg. |
| ENVIRONMENTAL ADAPTABILITY | Switching material: Gold-on-Gold.
Power supply voltage: 5V DC. Power Consumption: Under 300mW for operation, under 200mW for non-operation.
Electrical lifetime: > 5 years. EMC Standard: It is compliance with the council IEC 61000-4-2:2008；IEC 61000-4-3:2006+AI:2007+A2:2010；IEC 61000-4-4:2004
EMI: EN 55022: 2010
EMS: EN 55024:2010
Communication interface: PS2, or USB available.
ENVIRONMENTAL ADAPTABILITY
Operating temperature:-20°C to +60°C.
Storage temperature:-30°C to +70°C.
Operating RH: 30～90%.
Atmospheric pressure: 60～106Kpa. |
| RELIABILITY | RoHS Compliant, CE and FCC
Protection Level: IP65(front panel)
Vandal resistant IK10
Key Lifespan >5 million actuations.
MTBF >50000H MTTR <30min. |
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