lan card | Newegg.com

Dual Port 2.5Gb Network Card Adapter with Intel I226 2500/1000/100Mbps PCI Express X4 Gigabit Ethernet NIC Card RJ45 LAN Controller for Windows 10/11 with Low Profile Bracket

Class: 2500/1000/100Mbps
Model #: PCET25G-2P-IT

$61^.99 –
Free Shipping

Compare

Quick View

2.5Gb PCIe Network Card, GiGaPlus 2500Mbps Ethernet Interface Adapter, with Realtek RTL8125B, Wake on LAN, 2.5G NIC Compliant Windows/Linux/MAC OS

Model #: 417266393713KUKAONE

$39^.65 –
Free Shipping

Compare

Quick View

PCIE giga-bit Ethernet Network Card with 82574 Chip Single-Port RJ45 LAN NIC Card PCI Express Server Network Card Supports Diskless Network Adapter - 9301CT

Model #: 6908955146

$19^.99 –
Free Shipping

Compare

Quick View

Dual-Port PCIe X4 giga-bit Server Network Card, with 1860 Main Control Chip T2 RJ45 Ports LAN NIC Card 1000M PCI Express Ethernet Adapter Support Windows Server/Centos/RHEL Ubuntu Linux SLES

Model #: 6908955116

$99^.00 –
Free Shipping

Compare

Quick View

Buacoz PCIE Quad-Port Gigabit Server Network Card with Realtek RTL8111H Chipset -PCI Express Ethernet Adapter,4-Port RJ45 LAN NIC Card,Supports IEEE802.1Q VLAN/IEEE802.3az.

Model #: 988154267909

$104^.99 –
$5.99 Shipping

Compare

Quick View

WayPonDEV M.2 B M Key to 2.5 Gigabit Ethernet Module, i225 i226 CPU 2.5G Ethernet Server NIC, 10/100/1000/25000 Mbps RJ45 LAN, Multi-Gigabit M.2 Network Card, Support 2280 (20CM, i226 M.2 B+M Key)

Model #: 884945175180

$59^.99 –
$5.99 Shipping

Compare

GLOTRENDS ST7315 10Gb PCI-E NIC Network Card, 10Gb SFP+ Port, Intel 82599EN Controller (X520-DA1), Support Windows Server/Linux/VMware

Quick View

#1 Best Seller

in Device Server

GLOTRENDS ST7315 10Gb PCI-E NIC Network Card, 10Gb SFP+ Port, Intel 82599EN Controller (X520-DA1), Support Windows Server/Linux/VMware

Class: Intel 82599
Model #: ST7315

$59.99
$32^.99 –
Save: $27.00 (45%)
Free Shipping

Volume Discounts:$27.00 - $32.99

Compare

Quick View

waveshare 2-CH RS485 to RJ45 Ethernet Serial Server with PoE Function, IEEE 802.3af Compliant, Rail-Mount Industrial Isolated Serial Module, Bi-Directional Transparent Transmission

Model #: CLAWB0CBZGZZTF

$81^.19 –
More options from $81.19
Free Shipping

Compare

Quick View

waveshare 2-CH RS485 to RJ45 Ethernet Serial Server with PoE Function, IEEE 802.3af Compliant, Rail-Mount Industrial Isolated Serial Module, Bi-Directional Transparent Transmission

Model #: C6T1813-XMYXDL194

$80^.79 –
Free Shipping

Compare

Quick View

waveshare 2-CH RS485 to RJ45 Ethernet Serial Server with PoE Function, IEEE 802.3af Compliant, Rail-Mount Industrial Isolated Serial Module, Bi-Directional Transparent Transmission

Model #: XM728-C7FT-341

$89^.00 –
Free Shipping

Compare

Quick View

WRIARICH USR-N580 8-Port RS485 Serial Device Server Dual Ethernet Ports Modbus RTU to TCP Converter with TX/RX Indicator Lights

Model #: FEWG98WSG5

$243^.67 –
Free Shipping

Compare

Quick View

waveshare Ethernet Industrial Serial Server RS485 to RJ45 Ethernet Module, TCP/IP to Serial, Support Rail-Mount/Modbus Gateway, TCP Server/TCP Client/UDP Mode/UDP Multicast Multi Communication Modes

Model #: C6T1813-XMYXDL286

$99^.79 –
Free Shipping

Compare

Quick View

Industrial Grade RS485 to RJ45 Ethernet Module Multi-Host to Serial Port Server Supports Modbus Gateway PoE network port module

Model #: TOLDB0DK4XHL45

$98^.99 –
More options from $98.99 - $104.99
Free Shipping

Compare

Quick View

Vszerda USR-TCP232-410s Industrial Serial to Ethernet Adapter, Dual RS232 & RS485 IP Device Server, 10/100Mbps LAN Converter with DHCP & DNS Support for Industrial Automation

Model #: CVDSE4G9807

$84^.89 –
Free Shipping

Compare

Quick View

Industrial Ethernet Serial Device Server, RJ45 to RS232 RS485 RS422 Converter, TCP RTU UDP Serial to Ethernet Module with Power Cable, Industrial Grade Network Serial Port Adapter for PLC Monitoring D

Model #: C4P5-US524

$46^.75 –
Free Shipping

Compare

Quick View

Advantech PCIE-1620A-BE - PCIe Card, 8XRS-232

Model #: PCIE-1620A-BE

$142^.00 –
Free Shipping

Compare

Quick View

10G SFP+ to RJ45 Copper Modules, 1.25G/2.5G/5G/10GBase-T Ethernet Copper to SFP+ Transceiver Compatible for Ubiquiti Unifi UF-RJ45-10G /uacc-cm-rj45-mg (Cat 6a/7 or Better, 30-Meter)

Model #: 417266391672KUKAONE

$52^.94 –
More options from $52.94 - $56.85
Free Shipping

Compare

Quick View

LANTRONIX SGX 5150 IoT Device Gateway, Wireless 802.11a/b/g/n/ac, 1xRS232 (RJ45), USB, 10/100 Ethernet, US

Type: Gateway
Model #: SGX5150102US

$640^.99 –
More options from $446.99 - $870.99
Free Shipping

Compare

Quick View

UOTEK Industrial 10/100M TCP IP to RS485 RS422 Adapter TCP/IP to RS-485 RS-422 Converter RJ45 Serial Device Server UT-6011M

Type: Device Server
Model #: UT-6011M

$45^.08 –
Free Shipping

Compare

Quick View

2.5G USB to Ethernet Adapter - USB 3.0 to RJ45 Gigabit LAN Adapter for Xbox 360, Laptop, Computer, Mac, Chromebook, Microsoft Surface

Model #: 417266389693KUKAONE

$40^.65 –
Free Shipping

Compare

Quick View

USB C to Fiber Network Adaptor,USB3.0 Type C 5V to 100/1000base-X SFP Gigabit Network Card,Supported for Windows and Linux

Model #: 417266393638KUKAONE

$110^.65 –
Free Shipping

Compare

Quick View

Nineplus USB WiFi Adapter for Desktop PC - 1800Mbps 5.8G/2.4G Wi-Fi 6 USB 3.0 Wireless Adapter with 2x5dBi Antenna WiFi Dongle for Desktop PC Laptop 802.11ax Internet Network Card for Win11/10

Model #: 417266390378KUKAONE

$59^.65 –
Free Shipping

Compare

Quick View

USB to Ethernet Adapter, 4-in-1 Portable Data Hub USB Splitter USB 3.0 Expander with RJ45 Gigabit Ethernet LAN Network Adapter Support Windows 10,8.1,Mac OS, Surface Pro,Linux,Chromebook and More

Model #: 417266392624KUKAONE

$39^.65 –
Free Shipping

Compare

Quick View

Cisco Dual-port Enhanced Gen 5 (16Gb) Fibre Channel Adapter - PCI Express 3.0 x8 - 16 Gbit/s - 2 x Total Fibre Channel Port(s) - Plug-in Card

Model #: UCSC-PCIE-QD16GF=

$3,689^.99 –
Free Shipping

Compare

Quick View

PUSR Multi 8 Ports RS485 to Ethernet Converter Support MQTT Modbus Gateway SSL/TLS Edge Computing Serial Device Server USR-N580

Model #: USR-N580

$137^.99 –
Free Shipping

Volume Discounts:$115.90 - $137.99

Compare

Quick View

Digi Connect EZ 16 MEI - Serial Server, 16-port, RS-232/422/485, US Power Cord - 256 MB - Twisted Pair, Optical Fiber - 2 Total Expansion Slot(s) - 2 x Network (RJ-45) - 2 x USB - 16 x Serial Port - 1

Brand: Digi International
Parts: 5 Year
Model #: EZ16-C200-US

$2,505^.02 –
More options from $2,492.36 - $2,660.05

Compare

Quick View

Digi Connect EZ 4 - Serial Server, 4-port, with WI-Fi and Accessories - 256 MB - Twisted Pair - 2 x Network (RJ-45) - 4 x Serial Port - Gigabit Ethernet - IEEE 802.11a/b/g/n/ac - Wireless LAN - ISM Ba

Brand: Digi
Parts: 5 Year
Model #: EZ04-WA00-GLB

$665^.73 –
More options from $665.43 - $757.75
Free Shipping

Compare

Quick View

PUSR Edge Computing IoT Gateway 2*RS485 1*Ethernet with SD Card For data storage Modbus to MQTT/Json DL645 to MQTT+Json RS485 to Ethernet USR-N720-ETH

Model #: RS485 to Ethernet USR-N720-ETH

$109^.99 –
Free Shipping

Volume Discounts:$89.90 - $109.99

Compare

Quick View

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