Stainless steel industrial keyboard with black surface, washable
Product name:metal PC keyboard
Model: GZ-C002013B
Size:392*110mm
Product description: Compact layout of buttons, 2.0mm long
button stroke, Full stainless steel panel and button design,
Precise and accurate mold matching, Beautiful surface treatment.
Mainly used in various unsupervised Or information terminals in
semi-regulated places, Such as Internet terminals, Universities,
Shopping malls, Hotels, Banks, Airports, Stations and other public
places kiosks, Ticket vending machines, Gas stations, Bank tellers
(Automatic deposit / Withdrawal machines), Public Telephone, Etc.
3. Button design: square convex button, or square flat button,
laser engraving and then etching patterns and characters, and
filling in high quality and durable environmentally friendly
imported ink
4. Key life: operate more than 5 million times per key.
5. Button strength: 1.2N +/- 0.1N (contact force)
6. Mutual capacitance sensing:
X/Y axis position detection resolution: 40counts/mm
Trackball resolution: X>200dpi; Y>190dpi (optional mechanical
or photo sphere)