USB To RS232 Serial Adapter 1.2M USB To Serial Converter DB9 9 Pin Port RS232 Cable for PAD, Serial Modems, Router, GPS, Firmware Update - Walmart.com
ICR-W401, WiFi IEEE 802.11 b/g/n 2T2R, RS232 Com port and DI/DO Gateway
Source ZLAN8304N2-5 2 ports 4 RJ45 3G 4G Wifi Ethernet RS232 RS485 RS422 Mutual Convert Router Switch modem N2N serial device server on m.alibaba.com
Amazon.com: USB RS232 Console Cable for Cisco Router Rollover Cable Ftdi Chipset Rj45 Adapter Serial Cable (6ft) : Electronics
Industrial Wireless Serial Device Server - Serial Over IP Cat5/6 Extenders | StarTech.com
Industrial 4G Router Modem with WiFi GPS RS232 or RS485 Modbus Protocol VPN Qos Openwrt Lede Remote Control - China Industrial 4G Router and Industrial VPN Router price | Made-in-China.com
Amazon.com: ARAIERD Small RS232 to WiFi Serial Server WiFi to RS232 Converter 802.11b/g/n Wireless Network Module Support TCP/IP Telnet Modbus Protocol for Data Transfer : Electronics
Wholesale RS232 serial port to wireless router wifi HLK-WR02 accept Logo customized From m.alibaba.com
Industrial 5G Cellular Router with Dual 5G SIM Cards and RS232/485 Serial Ports | eBay
CABSS232MT - 10ft SmartSerial to DTE DB25 RS232 Serial Cisco Router Cable
InRouter301 | LTE Cellular Routers | Router with Serial Port – InHand Networks
StarTech.com 6 ft RJ45 to DB9 Cisco Console Management Router Cable - M/F Serial Console Cable (DB9CONCABL6) - serial cable - RJ-45 to DB-9 - 6 ft
Digi RS-232 Devices | Digi International
LINOVISION Industrial 5G Cellular Router with Dual 5G SIM Cards and RS232/485 IoT Integration,Gigabit Ethernet, WiFi 5G/4G and GPS | LINOVISION US Store
RS232 communication router - All industrial manufacturers
LINOVISION Rugged and Versatile Cellular Router & 4G DTU with RS232, Industrial 4G LTE WiFi Router with Dual SIM Cards Slot, Supports AT&T and T-Mobile | Linovision Global Store
CAB232FC - 10ft DB60 to DCE DB25 RS232 Serial Cisco Router Cable