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PCIe to M.2 4G/5G and USB 3.2 HAT, Compatible with Raspberry Pi 5 Cellular Modem and SIMCom/Quectel 4G/5G LTE Modules, Comes with 5G-4IN1-PCB Antenna, High-Speed Networking
Limited time offer, ends 07/26
- Model #: LC6W1J16-1262
- $111.86 –
- Free Shipping

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RS232 to Ethernet IP Support DNS DHCP Built-in webage Modbus Gateway USR-TCP232-302(European Standard)
- Model #: TOLKB0GTDWGRG8
- $162.99 –
- Free Shipping

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Serial Port to ETH Ethernet (RJ45) Module Digitally&Power Isolated USB a to RJ45 Converter Module Interface TTL RS232 RS485 to ETH RJ45 Network Port (RS485 to ETH)
- Model #: TOLKB0D78NZM15
- $61.99 –
- Free Shipping

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USR-W630S RS232 RS485 Serial to WiFi and Ethernet Converter with 2 Ethernet Ports, Supports Dual Bands
- Model #: TOLKB0FRSTTMWH
- $174.99 –
- Free Shipping

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RS485 RS232 RS422 to Ethernet Modbus RTU to TCP Modbus Gateway Serial to Ethernet Bidirectional Transparent Data Transmission Watchdog Protection USR-TCP232-306
- Model #: TOLKB0DRV1Y1Y6
- $79.99 –
- Free Shipping

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2-Channel Serial Server Edge Computing Gateway RS232 RS422 RS485 RJ45 Modbus Gateway NB124ES POE Receiving Power TCP/UDP/MQTT DC 8-28V
- Model #: TOLKB0CLDB6VB1
- $83.99 –
- Free Shipping

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RS485 to Ethernet Converter, Bidirectional Transparent Transfer Stable Communication Serial Port to Ethernet Module, Industrial Adapter with Aluminum Alloy Housing for
- Model #: TOLKB0GZ5DF8D3
- $100.99 –
- Free Shipping

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Ethernet to RS232 RS485 RS422 Modem Transparent Transmission E810-DTU-1RS1E Single Serial Port Server TCP UDP Server Client
- Model #: TOLKB0963LGL35
- $93.99 –
- Free Shipping

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RS232 to Ethernet IP Support DNS DHCP Built-in webage Modbus Gateway USR-TCP232-302(American Standard)
- Model #: TOLKB0GR7P5F9H
- $162.99 –
- Free Shipping

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POE Serial Port Server/RS232 RS485 Serial Port to Ethernet Network to Serial Port/Modbus
- Model #: TOLKB0GYGZRJ4K
- $267.99 –
- Free Shipping

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RS485 to Ethernet Converter Modbus to RTU Gateway MQTT/SSL Serial Device Server 1 Port USR-N510(American Standard)
- Model #: TOLKB0GTDTPGWY
- $224.99 –
- Free Shipping

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PCI Express 4-Port Serial COM Expansion Card, PCIe to DB9 RS232 Serial Adapter Card with Low Profile Bracket, Industrial 9-pin Port COM Controller Card for Desktop PC
Limited time offer, ends 07/26
- Model #: LHXJU016-C731-345
- $57.99 –
- Free Shipping

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USR-W630 Industrial Serial RS232/RS485 to WiFi and Ethernet Converter Supports Dual RJ45 Ethernet Ports Modbus RTU to Modbus TCP with DC Adapter Terminal Power Supply 5-36 V
- Model #: TOLKB07N42GDSX
- $113.99 –
- Free Shipping

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Serial Port to ETH Ethernet (RJ45) Module Digitally&Power Isolated USB to RJ45 Converter Module Interface TTL RS232 RS485 to ETH RJ45 Network Port (RS232 to ETH)
- Model #: TOLKB0D78N541W
- $61.99 –
- Free Shipping

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USR-TCP232-306 Ethernet Converters RS422/RS232/RS485 Serial to Ethernet Support DNS DHCP Buit-in Webpage
- Model #: TOLKB09DG2HYS3
- $74.99 –
- Free Shipping

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DIN-Rail Serial Port RS485 to Ethernet Converter Device Server Protoss-PE11 AC110V~220V or DC Support Modbus MQTT(PE11-M no Adapter)
- Model #: TOLKB0GMZH153L
- $152.99 –
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AC1300 Dual Band WiFi Wireless Network Card + BT 5.0 Adapter USB 3.0 1300M 802.11ac Adapter Bluetooth 5.0 with Antenna for Laptop PC 2.4GHz + 5.8GHz Mini Dongle
Limited time offer, ends 07/26
- Model #: C745-L708-129
- $131.99 –
- Free Shipping

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PCI Express (PCIe) 2-Port RS232 Serial Adapter Card, PCI-E to DB9 COM Port Expansion Card, 9-Pin Industrial Controller Card with Low/Full Profile Brackets for Desktop PC
Limited time offer, ends 07/26
- Model #: LHXJU016-C731-349
- $38.99 –
- Free Shipping

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DIN-Rail Serial Port RS232 to Ethernet Converter Device Server Protoss-PE10 Support Modbus MQTT(PE10-M AU Adapter)
- Model #: TOLKB0GTDQL2FT
- $131.99 –
- Free Shipping

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DIN-Rail Serial Port RS232 to Ethernet Converter Device Server Protoss-PE10 Support Modbus MQTT(PE10-M UK Adapter)
- Model #: TOLKB0GTDV1YM9
- $131.99 –
- Free Shipping

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RS485 to Converter RTU TCP Ethernet Adapter Serial Communication Module Accessory
- Model #: TOLKB0DPG7L3NC
- $78.99 –
- Free Shipping

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PCI Express 1 Serial 1 Parallel Combo Card, PCIe to DB9 RS232 COM + DB25 LPT Printer Port Expansion Card with Low Profile Bracket, Industrial Controller Card for Desktop PC
Limited time offer, ends 07/26
- Model #: LHXJU016-C731-348
- $51.99 –
- Free Shipping

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PCI Express DualSerial 1 Parallel Combo Card, PCIe to DB9 RS232 COM + DB25 LPT Printer Port Expansion Card with Low Profile Bracket, Industrial Controller Card for Desktop PC
Limited time offer, ends 07/26
- Model #: LHXJU016-C731-350
- $60.99 –
- Free Shipping

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JMT Tiny Serial Ethernet Converter USR-TCP232-T2 Module Serial UART TTL to Ethernet TCPIP Module Support DHCP and DNS Upgraded (10pcs)
- Model #: TOLKB0BX653FG7
- $214.99 –
- Free Shipping

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(Qualcomm Version USR-W610Serial RS485 RS232 to Wi·Fi Modbus Gateway Dual-Port Ethernet Converter
- Model #: TOLKB0FFSJZLHY
- $110.99 –
- Free Shipping

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Industrial Serial Server RS232 ETH PRO CA to RJ45 Ethernet, Bidirectional Transparent Data Forwarding, RS232 ETH Ethernet Adapter, Supports Modbus RTU, Modbus, 645
- Model #: TOLKB0H4M18NG7
- $79.99 –
- Free Shipping

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2-Port PCIe RS232 Serial Parallel Card - PCI Express to DB9 Expansion Card COM Port Adapter with AX9900 Chipset, Industrial Grade Gold-Plated Connector for Desktop PC
Limited time offer, ends 07/26
- Model #: LHXJU016-C731-346
- $50.99 –
- Free Shipping

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(Price for 4 Pcs) Serial to RJ45 Module UART TTL to Ethernet TCPIP Converter Support DHCP and DNS USR-TCP232-T2
- Model #: TOLKB0BXPQJDBY
- $83.99 –
- Free Shipping

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RS485 to Ethernet Converter Modbus to RTU Gateway MQTT/SSL Serial Device Server 1 Port USR-N510(Australia Standard)
- Model #: DEEUB0GTDWGRGD
- $224.99 –
- Free Shipping

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to RG45 Adapter Serial Port to RJ45 Adapter transmits Signal Serial Port Signal Through Network Cable(M)
- Model #: TOLKB0FLW17M4S
- $58.99 –
- Free Shipping





