1 Serial Port $45.00
2 Serial Ports $62.00
4 Serial Ports $112.00
8*RS485 Ports Serial $116.00
RS232 or RS485 or RS422 $26.00
Europe/Australia Version $119.00
WAN*1 | LAN*1 $126.00
North American Version $120.00
WAN*1 | LAN*4 $148.00
industrial cellular router $188.00
RS232/485 to 4G | WAN/LAN | APN/VPN $125.00
Rs485 to cellular modems $102.00
LTE CAT 1 $59.00
DIP type LTE Cat 1 module $29.60
LTE CAT 1 modems $59.00
SMD Type $10.00
Two UART TTL Ports $19.00
Pin Type $10.00
3 UART TTL Ports $19.60
Product Name：Super Port Serial Ethernet Module Evaluation Board
Client Support Center: submit your ticket at h.usriot.com If you have technical problems about the product.
USR-Kx-EVK (without module)
Monday to Friday 8:30-18:00 in Beijing time. Message us online for a quick response when we are on-work. Or you can leave a message. Our sales will contact you as soon as possible. You can get free technical support & professional support for your project on our technical support h.usriot.com. Get in touch with us via email at email@example.com. We want to help with any questions you have.
We will deliver goods as soon as possible after we received the order. The order generated on weekend and holidays will be handled after back. We ship the goods with the following carriers TNT, DHL, FedEx, UPS, shipping agent.
We provide one year's warranty of modules and two year's warranty of cellular routers, cellular modems, serial device servers for any reason. If you believe the item is defective and under warranty, please submit a Return or Exchange request on the product's support page, or contact us at firstname.lastname@example.org.