KY2121
Main Features:
- The panel is made of high-quality SUS304 brushed stainless steel, which is anti-riot and anti-corrosion.
- SUS304 brushed stainless steel buttons
- Button silk screen (etching) content can be customized according to customer requirements
| Power supply | 5V±5% |
| Working current | <150mA |
| Durability | >2 million |
| Product interface | Support USB / PS/2/ RS232 |
| Compatible With Systems | Window XP、Window 7、Window 8、Window 10、Linux、Ubuntu、Android |
| Key size | 21.5*15.5*1.5mm |
| Key Trip | 0.45mm |
| Key strength | 3N ± 10% |
| Mounting Way | Rear mounting or Front mounting |
| Net weight | |
| Gross weight | |
| Operation Temperature | -10℃~50℃（Relative humidity 20%~85% / atmospheric pressure 60~106Kpa） |
| Storage Temperature | -30℃~85℃（Relative humidity 20%~90% / atmospheric pressure 60~106Kpa） |
