Metal Industrial Keyboard:
Power supply | 5V±5% |
Working current | <150mA |
Durability | >2 million |
Product interface | Support RS232 |
Compatible With Systems | Window XP、Window 7、Window 8、Window 10、Linux、Ubuntu、Android |
Key size | 15.5*21.5*3.0mm |
Key Trip | 0.45mm |
Key strength | 3N ± 10% |
Mounting Way | Rear mounting or Front mounting |
Net weight | |
Gross weight | |
Operation Temperature | -40℃~45℃(Relative humidity 20%~85% /atmospheric pressure 60~106Kpa) |
Storage Temperature | -40℃~85℃(Relative humidity 20%~90% /atmospheric pressure 60~106Kpa) |
https://www.directindustry.com/prod/shenzhen-keyu-co-ltd/product-201102-2405449.html