arp-address resolution protocol

waveshare RP2040-ETH Mini Development Board RP2040 Ethernet Port Module Based on Raspberry Pi Microcontroller Chip RP2040,Supports TCP Server/TCP Client/UDP Server/UDP,USB-C Connector,Ethernet Port

Model #: 988154209794

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RS485 to WiFi/Ethernet Module, Rail-Mount Serial Server, Modbus MQTT Gateway, Support 802.11b/g/n Wireless Standards, Support RS485 to WiFi, RS485 to Ethernet, Ethernet to WiFi, etc.

Model #: 969946409271

$73^.99 –
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RS485 to RJ45 Ethernet with POE Function Modbus/MQTT Gateway, Bi-Directional Transparent Data Transmission Between RS485 and Ethernet, 6~36V DC Screw Terminal, or PoE Port Power Supply

Model #: C75J*OYJ*G1*0721-82

$54^.65 –
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Mini PCIe Dual Copper Port Gigabit Ethernet Card Realtek RTL8111F + ASM1182, Industrial Network Adapter

Model #: C75J*OYJ*G1*0721-77

$53^.96 –
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RJ45 8P8C Female to 8 Pin Screw Terminal Adaptor, Cat5/6/7 Ethernet Extender, CCTV DVR Network Signal Extension

Model #: C7FKOYS-928

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8 Ports RS232 RS485 RS422 to Ethernet TCP/IP Converter Multiple Serial Device Server Switch Modbus Gateway

Model #: WL+C7FW+260720+4397

$196^.19 –
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PCIe 1X4.0 to 10 Gigabit Network Card Diskless PXE Desktop Server Company Internet Network RTL8127AT

Model #: WL+C7FW+260720+4122

$82^.99 –
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RS232/485 to WiFi and Ethernet Converter with POE, Serial Server, Modbus Gateway, MQTT Gateway,Serial Port to HTTPD Client, Allow Serial Port to WIFI, Serial Port to Ethernet, Ethernet to WIFI

Model #: 910942776287

$108^.99 –
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Highfine 2 x 6dBi 2.4GHz 5GHz Dual Band WiFi RP-SMA Antenna + 2 x 35cm U.fl /IPEX Cable

Model #: WLC78S.260722.Create10

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waveshare RS232/485 to WiFi and Ethernet Converter Serial Server, Modbus Gateway, MQTT Gateway,Serial Port to HTTPD Client, Allow Serial Port to WiFi, Serial Port to Ethernet, Ethernet to WiFi

Model #: 910942776270

$60^.99 –
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Waveshare Industrial 6-Channel ESP32-S3 WiFi Relay Module, Supports WiFi/Bluetooth/RS485 Control, Onboard RS485 / Pico HAT Interfaces, with Multiple Isolation Protection Circuits

Model #: C75J*OYJ*G1*0623-613

$59^.34 –
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waveshare RS485 to RJ45 Ethernet with POE Function Modbus/MQTT Gateway, Bi-Directional Transparent Data Transmission Between RS485 and Ethernet, 6~36V DC Screw Terminal, or PoE Port Power Supply

Model #: 976993057737

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Waveshare Industrial 8-Channel RP2350 Relay Module, Based on RP2350 Dual-core & Dual-Architecture Microcontroller, Supports Digital Input, RS485, Ethernet and Multiple Isolation Protection

Model #: 452465611213

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ACEIRMC WT32-ETH01 ESP32 Module Ethernet WiFi Bluetooth Development Board WT32-ETH01 Embedded Serial Port to Ethernet Converter Serial to WiFi Bluetooth MCU Module (5pcs)

Model #: 230366085858

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Waveshare RP2040-LoRa Development Board, Integrates SX1262 RF Chip, Long-Range Communication, LF, Bundle with 2DB Antenna and IPEX 1 to SMA Adapter Cable

Model #: 934196478179

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ACEIRMC 3pcs WT32-ETH01 ESP32 Module Ethernet WiFi Bluetooth Development Board WT32-ETH01 Embedded Serial Port to Ethernet Converter Serial to WiFi Bluetooth MCU Module

Model #: 923733320125

$77^.78 –
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Waveshare ESP32-P4-WIFI6-POE-ETH High-Performance Development Board, Based On ESP32-P4 and ESP32-C6, Supports Wi-Fi 6 and BLT 5 (LE), PoE Module, Bundle with Camera, Speaker and Cables (7 Items)

Model #: 230366080044

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waveshare ESP32-P4-WIFI6 Development Board with pre-soldered Header Based On ESP32-P4 with Integrated ESP32-C6 Supports Wi-Fi 6 and Bluetooth 5,RISC-V 32-bit Dual-core and Single-core Processors

Model #: 994255053716

$48^.59 –
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Directional WiFi Antenna Long Range Outdoor 2.4G 5GHz Panel Antenna Dual Band with 10ft Extension Cable SMA Male and RP-SMA Adaptor for Wireless Router Network Card Security Camera Video Monitor

Model #: 934196415747

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Arvitek 4 Port Gigabit PoE+ Switch, 2 Uplink Ports & 1 SFP Fiber Slot, 65W PoE Power Budget, IEEE 802.3af/at, Unmanaged Network Switch, Fanless Metal, Plug & Play for IP Cameras, Wireless AP

Model #: 342266124947

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LM Gateway 101 IoTLite WiFi ^^ IoT Data to The CloudSupport for Modbus, BACnet, OPC UA, IEC 104, MQTT ProtocolsRS485& LAN& WiFi

Model #: 588395587554

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ENIANHUA Mini Gigabit PoE Extender, IEEE802.3af/at/bt Network PoE Switch Signal Extender, 10/100/1000Mbps, Support PoE Network Extension 100m(328ft), Plug and Play, for Security Systems IP Camera

Model #: 588395576787

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Terminal Block Adapter Module for Arduino GIGA R1 WiFi, DIN Rail or Screw Mount, GPIO Breakout Board, Standard Version

Model #: 904957034135

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4-Ch RS485 to RJ45 Ethernet with POE Serial Server Adapter Industrial Isolated Serial Module, 4-CH Independent RS485, Support Modbus Gateway/MQTT/JSON, Bi-Directional Transparent Transmission

Model #: 146524638555

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4 Ports 2.5G PCIe Network Card, RTL8125B LAN Controller, 2500/1000/100Mbps RJ45 Ethernet NIC Adapter, Support PXE for Windows/Linux

Model #: 579157357546

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ARRI Alexa Cable with Rotatable 180 Degrees 10-Pin to RJ45 Cat7 Ethernet Cable

Model #: 230366242077

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DRRI 3-Pin RS Male to 4-Pin XLR Female Power Cable for ARRI Alexa Camera

Model #: 648735456350

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SparkLAN WPEA-121N / 802.11a/n/b/g 2x2 MIMO/PCI-Express Half-Size MiniCard (Atheros AR9382)

Model #: 886801199613

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Industrial Din-Rail 802.3bt 60W Gigabit PoE++ Splitter to 12V/4.25A Power Adapter for PTZ Cameras,Access Points

Model #: 668706056556

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DRRI 24V ARRI Power Input Cable 3 pin XLR to 8Pin for Alexa 35 Alexa Mini/Mini LF Amira

Model #: 322002847859

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Eonvic 2 Pin to 2Pin Teradek ARRI Alexa Paralinx Power Cable 18''

Model #: 612521414893

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Waveshare 8-Ch Ethernet Relay Module (B) with Digital Input, Modbus RTU/Modbus TCP Protocol, PoE Port Communication, with Various Isolation and Protection Circuits, Industrial Grade Rail-Mount Case

Model #: 322002877344

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10Gbe SFP to RJ45 Copper Module, 10GBASE-T SFP+ Transceiver, mini gbic Compatible for Cisco SFP-10G-T-S, Meraki MA-SFP-10G-T, MikroTik CRS310/CRS309-1G-8S+in, Unifi, Netgear, QNAP, Cat6a/ Cat7,30m

Model #: 342266131105

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Waveshare ESP32-P4-ETH High-Performance Development Board, Based On ESP32-P4, with 100 Mbps RJ45 Ethernet Port, with a PoE Module

Model #: 415280801061

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Atroodac 5 Ports Gigabit PoE Passthrough Mini Ethernet Switch 1 PoE++ Uplink in @90W 4 PoE+ Output up to 70W Unmanaged Network Switch Plug & Play Sturdy Metal Extend Power PoE Transmission up to 100m

Model #: 934196633639

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300Mbps Wire Less N Adapter, 2.4G/5.8G Dual Band USB Wi Fi Adapter, Ralink RT3572 Wi Fi Dongle for Kali, Linux, Ubuntu, 7 8 8.1 10 32 64 bit, OS X 10.7 10.8 10.9 and TVs

Model #: 230366172756

$64^.99 –
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