Product Name： Metal keypad
Product P/N：GZB018010
Product dimension：80*90mm
Product Description: It is stainless steel keypad of waterproof and dustproof, adopts rubber design,
With digital keys and 6 function keys, the keys are compact layout with 0.5mm long-travel. It is
Assembled from inside to outside, the total thickness is 8.5 mm ( including bottom case). It adopts theDesign of whole stainless steel overly and laser engraving, and with the precision tooling, the surface treatment beautiful and magnificent.
Product Application：
It mainly applied to various kinds of place of no regulation or semi-regulation information
terminal.For example Internet terminal, University, Market, Hotel, Bank, Airport, Station, and
another information Station of public place, Automatic ticket rendor, Gas station, Automatic
Teller Machine(ATM), Public telephone ect.
Mainly Features：
1.Panel: Stainless steel keypad material is high quality dull polish stainless steel panel.
There is no obvious indenture, scratch, crack, deformation, pollution on the surface of the
Product. The coat-plating on the surface is uniform, there is no blister, no chaping, no
falling off, no abrasion. Metal accessories are without corrosion and other mechanical
demage. Product components are tight, the key hand feeling of the keypad is comfortable,
-10℃-65℃ Key life-span: ≥100 times, the keys are stable and durable, prevent knocking
Demage, with ability of dustproof , waterproof and anti-corrosion, product is accord with
Environmental tandard.
2.Interface: 2*5pin, pin distance: 2.54mm.
Panel technical parameter:
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Front panel
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High strength brushing stainless steel
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Basal plate
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Stainless steel or Aluminum
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Keys
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High strength brushing stainless steel,
Chemistry/laser corrosion, color ink printing
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Key contact
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Gilded copper, spring steel contact
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Life-span
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>1000000 times
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Isolation resistance
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>100 MΩ
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Response time <5ms
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Key strength
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250-300 GF
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Key’s travel
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0.45mm
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Working temperature
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-10℃–65℃
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Storage temperature
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-30℃–85℃
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Mechanical Specifications：
1. Key: It is with 12 keys, and use port printing-brush SUS304 stainless steel material.
2. Design of the key: Square raised Key with character of laser engraving and corrosion.
3. Key Size: 13.8*13.8mm
4. Key`s travel ：0.45mm
5. Lifetime of the key: Operating more than 2Million per key.
6. Strength of the key: 1.2N+/-0.1N (Contact with strength)
7. Front Panel: import printing-brush SUS304 stainless steel with 1.5mm thickness.
Electric parameter：
1. Operating current: Direct current+5V/-5%
2 working current：20mA
3 Expected life-time：>5yer
4. Button switch technology: imported gilded metal dome
5. Interface Technology：USB
6. Operating System：DOS/Windows95/98/NT/ME/2000/2003/XP/Vista, Linux, Unix, Mac osx
