![超级网口USR-K5[TF12-001]](/images/594fa8261d10fb382f4548ad0fdb4f4f.jpg "超级网口USR-K5[TF12-001]")
| classification | Parameters | numerical value |
| Hardware parameters | working voltage | DC 3.0～3.6V |
| Working current | 175mA@3.3V | |
| Network port specification | RJ45, 10 / 100Mbps, cross direct adaptive | |
| Serial port baud rate | 600～230.4K（bps） | |
| Serial port level | TTL-3.3V | |
| Software parameters | Network protocol | IP、TCP/UDP、ARP、ICMP、IPV4 |
| IP access mode | Static IP,DHCP | |
| Domain name resolution | support | |
| User configuration | Protocol configuration, web page configuration, at instruction configuration | |
| Simple transmission mode | TCP Server/TCP Client/UDP Server/UDP Client | |
| Class RFC2217 | support | |
| TCP server connection | Supports up to 4 TCP connections (customizable, 4 by default) | |
| Network cache | Send:2Kbyte； receive: 2Kbyte | |
| Serial cache | Reception: 1Kbyte | |
| Average transmission rate | LAN<10ms | |
| software kit | Virtual serial port software, setup software, and transparence cloud test software | |
| Packaging mechanism | 4-byte packing time, 1024 byte packing length | |
| Other | authentication | CE、FCC |
| size | 35.0 x19.39 x18.25mm（L*W*H） | |
| working temperature | -40～85℃ | |
| Storage temperature | -40～105℃ | |
| Working humidity | 5%～95% RH(no condensation) | |
| Storage humidity | 5%～95% RH(no condensation) | |
| packing | Electrostatic foam |
After sale instructions
