81Keys Industrial Plastic Computer Keyboard with mini Trackball
Product Description
• 81 keys Standard PC-Keyboard -Windows Keys included.
• Built-in 14mm optical trackball with 2 standard mouse buttons
• Excellent tactile key stroke attached White Large Print with UV
coating.
• High quality rubber membrane key switches.
• Durable for industrial user
• Perfect for POS and Rack Mount users
• USB and PS2 interface available
Specifications:
Designed to work with IBM PC compatible
Compatible OS: Windows XP, Vista, Windows 7
Operating temperature : 0℃ to 50℃.
Operating humidity : 10% to 85%
Supply voltage : 5 V±5%
Current consumption : Max 40 mA
Switch : 5,000,000 life cycles
FCC, CE, ESD and BSMI certification
System Requirements:
IBM or compatible PC
Windows XP, Vista, Windows 7
Detailed Product Description
| Material : | Plastic | Dimensions: | 12.4"(L) x 5.8"(w) x 0.83"(H) inch |
| Mouse; | Optical trackball | Interface: | PS/2 or USB |
Shenzhen Kehang Technology Development Co., Ltd. is a professional
manufacturer engaged in the R&D, manufacture, marketing and
after-sale service of a wide range of innovative and rugged input
devices for financial and other automation industries.
Our main products include metal keyboards, access control keypads,
industrial trackballs and rugged touchpads, etc., which are widely
used in many industries, such as banking, finance,
telecommunication, manufacturing, public safety, education, medical
care, government, military and other environments.
We have a high experienced R&D team, and these people who have
diversified technical background are good at technical design, EDA
and BIOS. Meanwhile,we take a R&D testing center to make sure
that we supply the advanced technology, high quality with reliable
usage products for our customers.
For our factory, we have implemented a stringent QC control system
in line with ISO9001:.Each component must be tested before assembly
and product must be tested before shipment. This helps assure our
products meeting our customer’s requests.
Thanks to superior quality and good service, our products sell well
both at home and abroad. We have built our own brand “CNTECH” and
do OEM for many customers.We follow the principle ”Good Products,
Friendly Service” to cooperate our customers and we sincerely
welcome inquiries from customers worldwide.
