Lantronix UDS1100 - One Port Serial (RS232/ RS422/ RS485) to IP Ethernet Device Server - UL864, US Domestic 110VAC - Convert from RS-232, RS-485 to Ethernet using Serial over IP technology; UL864 Compliant; Wall Mountable, Rail Mountable, One DB-25 Serial Port; One 10/100 Mbps Fast Ethernet RJ-45 Port 1PRT 10/100 RS232/422/485

Accelerated Digi PortServer TS 4 Device Server - 4 x RJ-45 , 1 x RJ-45 SERIAL TO ETHERNET DEVICE SERVER

Lantronix 2 Port Serial (RS232/ RS422/ RS485) to IP Ethernet Device Server - US Domestic 110 VAC - Convert from RS-232; RS-485 to Ethernet using Serial over IP technology; Wall Mountable; Rail Mountable; Two DB-9 Serial Ports; One 10/100 Mbps Fast Ethernet RJ-45 Port 2PRT 10/100 RS232/422/485 DOM PS

Lantronix Compact 1-Port Secure Serial (RS232) to IP Ethernet Device Server; Up to 256-bit AES encryption; Power Over Ethernet (PoE) 802.3AF - Secure; Integrated; Plug-and-play Serial (RS-232) to Ethernet Converter using Serial-over-IP technology; 128/192/256-bit AES encryption; Extended Temperature (-40 C to +85 C); Built-in HTTP Server; One DB-9 Serial Port; One 10/100 Mbps Fast Ethernet RJ-45 Port SVR RS232/422/485 10/100

Silex Gigabit USB 3.0 High Throughput Device Server - Twisted Pair x Network (RJ-45) - 2 x USB - 10/100/1000Base-T - Gigabit Ethernet DEV SVR W/ ENT SEC 1XUSB 3.0 SSPEED

Opengear CM7100 Series - Console Server - 256 MB - DDR3 SDRAM - 2 x Network (RJ-45) - 2 x USB - 48 x Serial Port - Gigabit Ethernet - Management Port - Rack-mountable 4GB FLASH-DUAL A/C

Lantronix One Port Serial (RS232/ RS422/ RS485) to IP Ethernet Device Server with Power Over Ethernet (PoE) - Convert from RS-232; RS-485 to Ethernet using Serial over IP technology; Power Over Ethernet (PoE 802.3 AF); UL864 Compliant; Wall Mountable; Rail Mountable; One DB-25 Serial Port; One 10/100 Mbps Fast Ethernet RJ-45 Port 1PORT 10/100 POE 802.3AF

Lantronix One Port Serial (RS232/ RS422/ RS485) to IP Ethernet Device Server - International 110-240 VAC - Convert from RS-232; RS-485 to Ethernet using Serial over IP technology; UL864 Compliant; Wall Mountable; Rail Mountable; One DB-25 Serial Port; One 10/100 Mbps Fast Ethernet RJ-45 Port 1PRT 10/100 RS232/422/485

Vertiv Avocent ACS8000 Serial Console - 48 port Console Server | Dual AC - Advanced Serial Console Server | Remote Console | In-band and Out-of-band Connectivity | 48 port rs232 terminal | Dual AC power | 2-Year Full Coverage Factory Warranty - Optional Extended Warranty Available |TAA Compliant DUAL AC PWR SUPPLY TAA COMPLIANT

Lantronix 2 Port Serial (RS232/ RS422/ RS485) to IP Ethernet Device Server - International 110-240 VAC - Convert from RS-232; RS-485 to Ethernet using Serial over IP technology; Wall Mountable; Rail Mountable; Two DB-9 Serial Ports; One 10/100 Mbps Fast Ethernet RJ-45 Port 2PRT 10/100 RS232/422/485 INTL PS