16 keys weather proof industrial black backlit metal numeric USB
keypad with dot matrix
• Imposing stainless steel design, specially designed keyboards
meet the highest demands with regard to
design, functionality, longevity and high protection level.
• Stainless steel fascia and key-tops guard willful destruction,
vandal-proof, against corrosion, weather-proof
especially under extreme climatic conditions, water proof/dirt
proof, operation under hostile environments.
• Waterproof execution according to IP65 protection from top panel,
top stainless steel plate with flat
keyboard surface for easy cleaning, threaded bolts & sealing
gasket for easy tightly mounting to enclosure
• An excellent tactile feel with short stroke switches and allow
users to achieve stable and accurate data
input, with firm tactile perception for comfortable operation
• key-tops are laser-etched in legends and characters for easy
readability, long life to prevent lettering
• Metal keys are protected against twisting and levering which can
not be dislodged from front, or defaced
removing key covers.
• Ease of customizing with multiple languages, to accommodate
foreign or custom variants.
• Complete electronic modules including controller in close
consultation with our customers are available.
|Actuator/keys||16 keys, 1.50mm thickness super quality SUS304 brushed stainless
steel flat key|
|Key top style||Non-protuberant rectangular keys, laser engraved & etched
legends & raised braille on keys are available|
|Key Size||14.0mm x 14.0mm for normal keys, 14.0mm x 28.0mm for function keys|
|Actuation Force||2.0N+/-0.1N for key 14.0mm x 14.0mm (pressure point) 4.0N+/-0.1N
for key 14.0mm x28.0mm(pressure point)|
|Switch life||more than 5 million of operations|
|Front Plate||1.5mm thickness super quality brushed stainless steel with black
|Back Stainless steel housing||1.0mm thickness super quality stainless steel|
|Dimensions||120.0mm x 98.0mm (L x W )|
|ENVIRONMENTAL ADAPTABILITY||• Operating temperature:-20oC to +60oC|
• Storage temperature: -30oC to +70oC
• Operating RH: 30-90%
• Atmospheric pressure: 60-106Kpa.
• Saline mist: 96 hours, IEC 60512-6
• Damp heat test at + 40oC: 21 days, IEC 60512-6
• Dry heat test at + 85oC: 10 days, IEC 60512-6
|RELIABILITY||• RoHS Compliant, CE and FCC, ESD|
• Protection Level: IP65(front panel)
• Vandal resistant IK10
• Key Lifespan >5 million actuations
• MTBF >50000H
• MTTR <30min
PCB Users choice:
1) Button chrome-plasted colors: polished or sand blasted chrome.
2) Zinc alloy plasted of the frame work’s colors: polished or sand
3) Other usage keyboard is available besides using for telephone
and access control systems