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Ethernet Network Serial Port Converter RJ45 to RS232 RS485 RS422 Industrial Device Server Support TCP/RTU/UDP with Power Cable
Limited time offer, ends 08/30
- Model #: YC7FW0709-oys-913
- $47.95 –
- Free Shipping

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Industrial Grade RS485 to RJ45 Ethernet Module Multi-Host to Serial Port Server Supports Modbus Gateway PoE network port module
- Model #: TOLDB0DK4XHL45
- $104.99 –
- Free Shipping

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DriverGenius 2-Port PCI Express PCIe RS232 Serial Host Controller Adapter Card - PCIe to Serial DB9 Compatiable with Windows & Linux
Limited time offer, ends 08/23
- Model #: HYH-20260630-C7CC-2776
- $123.29 –
- Free Shipping

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MOXA NPort 5650-8-DT 8-Serial Port Serial Device Server, 10/100 Ethernet, RS-232/422/485, DB-9M, 15KV ESD, 12-48VDC, 110V Power Supply
- Model #: CLOLB07CGS6DW6
- $1,071.99 –
- Free Shipping

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Serial Port Server Ethernet Converter RS232 RS485 RS422 Gateway with MIPS MCU 5 36VDC Wide Voltage Range for Industrial Automation Network Communication
- Model #: TOLDB0H7WVRLKK
- $108.99 –
- Free Shipping

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MOXA NPort 5610-8-DT - 8 Port RS-232 Desktop Serial Device Server
- Model #: CLOLB078YDBXPK
- $1,035.99 –
- Free Shipping

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MOXA NPort IA5250A 2-Port RS-232/422/485 Serial Device Server, 10/100MBaseT(X), 1KV Serial Surge
- Model #: CLOLB07C2BVMRG
- $819.99 –
- Free Shipping

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Digi Connect EZ Mini - 1-Port Serial Server with Ethernet Connectivity
- Model #: CLOLB0DFRKFWTM
- $759.99 –
- Free Shipping

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MOXA NPort 5150-1 Port RS-232/422/485 Serial Device Server
- Model #: CLOLB001JK7378
- $216.99 –
- Free Shipping

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StarTech.com 2 Port Serial-to-IP Ethernet Device Server, RS232
- Type: Device Server
- Specifications: Industry Standards: IEEE 802.3 10BASE-T, IEEE 802.3u 100BASE-TX Interface: Serial Ports: 2 Auto MDIX: Yes Auto-Negotiation: Yes Compatible Networks: 10/100 Mbps Data Bits: 7, 8 Flow Control: XON / XOFF, RTS / CTS, None Full Duplex Support: Yes Isolation: 2500 Vrms Max Baud Rate: 460.8 Kbps Supported Protocols: ICMP, IP, TCP, UDP, DHCP, BOOTP, Telnet Connector Type(s): 2 - DB-9 (9 pin; D-Sub) Male 1 - RJ-45 Female 1 - Terminal Block (2 Wire)
- Model #: NETRS2322P
- $217.99 –
- More options from $217.99 - $269.46
- Free Shipping

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MOXA NPort 5430 w/Adapter 4-Port RS-422/485 Serial Device Server, 10/100 Ethernet with Power Adapter, RS-422/485, Terminal Block
- Model #: CLOLB07CHQPZPG
- $882.99 –
- Free Shipping

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DriverGenius 2-Port PCI Express PCIe RS232 Serial Host Controller Adapter Card - PCIe to Serial DB9 Compatiable with Windows & Linux
- Model #: HYH-20260630-C7CC-1776
- $123.29 –
- Free Shipping

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Moxa MGate MB3180: 1 Port RS-232/422/485 Modbus TCP to Serial Communication Gateway
Limited time offer, ends 08/22
- Model #: 652843914817
- $418.99 –
- More options from $372.99 - $418.99
- Free Shipping

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Waveshare RS232 RS485 to RJ45 Ethernet Serial Server, RS232 and RS485 Dual Channels Independent Operation, Dual Ethernet Ports, PoE Network Port
- Model #: TOLDB0CGLQMCCD
- $90.99 –
- Free Shipping

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DB9 RS232 Female Port to RJ45 Female Connector Card DB9 Serial Port Extender to LAN CAT5 CAT6 RJ45 Network Ethernet Cable Adapter
Limited time offer, ends 09/18
- Model #: 279847931
- $23.89 –
- Free Shipping

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Waveshare Industrial Serial Server RS485 to RJ45 Ethernet TCP/IP to Serial Rail-Mount Support with PoE Ethernet Port + Electrical Isolation
- Model #: G3F1C783-XM6151511
- $109.99 –
- Free Shipping

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JAENFONG USR-K7 Low Cost TTL UART to Ethernet Module 10/100Mbps Super Port Ethernet to Serial Module Support Modbus RTU to Modbus TCP with RJ45 Port (10PCS)
Limited time offer, ends 08/31
- Model #: XX-131
- $193.25 –
- Free Shipping

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JAENFONG USR-K7 Low Cost TTL UART to Ethernet Module 10/100Mbps Super Port Ethernet to Serial Module Support Modbus RTU to Modbus TCP with RJ45 Port (5PCS)
Limited time offer, ends 08/31
- Model #: XX-117
- $191.25 –
- Free Shipping

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Digi Connect IT 4 Remote Console Access Server; Cat 4 Global - Twisted Pair - 2 x Network (RJ-45) - 4 x Serial Port
- Brand: Digi
- Model #: 5402-RMG4-GLB
- $496.49 –
- More options from $496.49 - $559.93
- Free Shipping

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Vszerda 5/10PCS Eport-E20 Network Server Port FreeRTOS TTL Serial to Ethernet Embedded Module DHCP 3.3V DHCP TCP IP Telnet Converter MCU (5pcs)
Limited time offer, ends 08/23
- Model #: C745-Lsy715-2271
- $74.99 –
- Free Shipping

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Vszerda 5/10PCS Eport-E20 Network Server Port FreeRTOS TTL Serial to Ethernet Embedded Module DHCP 3.3V DHCP TCP IP Telnet Converter MCU (1pcs)
Limited time offer, ends 08/23
- Model #: C745-Lsy715-1219
- $25.99 –
- Free Shipping

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Dual Serial Port Serial Server RS232 RS485 RS422, 5-36VDC Power Input, 2 Ethernet Ports - High Speed 230400bps, Secure TLS AES Encryption, Industrial Network Communication
- Model #: TOLDB0GWQN7SSF
- $125.99 –
- Free Shipping

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4 Ports RS485 to Ethernet Converter MQTT Modbus Gateway Networking Serial Port Communication Server USR-N540
Limited time offer, ends 08/22
- Model #: GODTB0BVVR5YGY
- $238.99 –
- More options from $198.99 - $238.99
- Free Shipping

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RS232 DB9 6P6C Female head turn RJ11 RJ12 6P6C LAN Serial Console cable serial port COM
- Model #: EC-1437
- $13.36 –
- Free Shipping

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UOTEK 10/100M TCP/IP to RS-232 RS-485 RS-422 Converter TCP IP to RS232 RS485 RS422 RJ45 Serial Device Adapter UT-6602 with Adaptive Ethernet Port Support Manual Setting
- Type: Device Server
- Model #: UT-6602
- $116.88 –
- Free Shipping

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PUSR 4 Ports RS485 to Ethernet Converter MQTT Modbus Gateway Networking Serial Port Communication Server USR-N540
Limited time offer, ends 08/22
- Model #: 133719584629
- $238.99 –
- More options from $172.99 - $238.99
- Free Shipping

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waveshare 4-Ch RS485 to RJ45 Ethernet Serial Server, 4 Channels RS485 Independent Operation, Bi-Directional Transparent Transmission, Modbus Gateway, Common Network Port
- Model #: CLAWB0CQYGWBMZ
- $112.99 –
- Free Shipping

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RS485 Serial to Ethernet Converter MQTT TCP to RTU Gateway 1 Port USR-N510
- Model #: CLAWB0BVVGQF3X
- $106.99 –
- Free Shipping

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RS232 DB9 6P6C Female head turn RJ11 RJ12 6P6C LAN Serial Console cable serial port COM
- Model #: EC-1432
- $13.36 –
- Free Shipping

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Waveshare 4-Ch RS485 to RJ45 Ethernet Serial Server, 4 Channels RS485 Independent Operation, Bi-Directional Transparent Transmission, Modbus Gateway, Common Network Port
- Model #: 340781894215
- $105.99 –
- $5.00 Shipping

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PUSR 2 Port Serial RS485 to Ethernet Converter Supports MQTT Modbus RTU to Modbus TCP USR-N520
- Model #: 9435761168989
- $112.99 –
- $5.99 Shipping




