ethernet card | Newegg.com

AJMRTC PCIE Express 1X Expansion Card, 4Port USB3.1 Gen1 TypeC Female 5Gbps Adapter Card with uPD720201 Chip, LowProfile Bracket Included, Internal Desktop PC PCIe USBC Controller Card

$52^.15

Free Shipping

Quick View

Industrial Serial to Fiber Converter RS232 RS485 RS422 Optic Modem, Bidirectional SFP Slot Serial Over Fiber Converter, Up to 80KM, DC12~48V Power Input, -25°C ~ 75°C Operating Temperature

$178^.99

Free Shipping

Quick View

Monoprice Cat6A Ethernet Bulk Cable - Solid, 550Mhz, UTP, CMP, Plenum, Pure Bare Copper Wire, 10G, 23AWG, 1000 Feet , Blue - Entegrade Series

$773^.99

Free Shipping

Quick View

4 Ports Superspeed 5Gbps USB 3.0 PCI Express Expansion Card (2X Type USB C - 2 USB A) for Windows 11/10/8/7/XP/Vista, Built in Self-Powered Technology, No Need Additional Power Supply

$24^.99

Free Shipping

Quick View

4 Ports Superspeed 5Gbps USB 3.0 PCI Express Expansion Card for Windows 11/10/8/7/XP/Vista, Built in Self-Powered Technology, No Need Additional Power Supply

$24^.99

Free Shipping

Quick View

7 Ports PCIE to USB3.2 GEN1 Expansion Card, USB3.2 GEN1 Superspeed 5Gbps Front Expansion Card, USB PCIE Expansion Card for Win XP Win7 Win 8 Win 10 Win 11 Linux

$35^.99

Free Shipping

Quick View

100FT Cat6 Ethernet Cable, Cat 6 Patch Cable, Cat6 Internet Cable, UTP Network Cable, Indoor and Outdoor, PoE, 24AWG CCA, Compatible for PC, Laptop, Router, Switch, Server, with 25 Cable Ties - Black

$56^.99

More options from $56.99 - $58.99

Free Shipping

Quick View

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

$52^.99

Free Shipping

Quick View

T/y/pe C HUB USB A 3.2 GEN 10G Speed to Ports A Adapter and UHS-II SD/TF

$107^.99

Free Shipping

Quick View

Type-C Hub to RJ45 4K HDMI PD SD/TF Card Read 3.5 mm Audio Interface USB 3.0 9-in-1 Multifunctional Adapter USB-C Docking Station

$1,227^.99

Free Shipping

Quick View

M.2 Key-B NGFF WWAN to USB 3.0 Riser Card Adapter w SIM Slot for 3G/4G/5G LTE Wireless Module Modem Card

$25^.99

Free Shipping

Quick View

PCI-E to USB 3.0 Expansion Card, 7 Ports (2 USB-C + 5 USB-A), 5Gbps PCIe x1 Adapter Card with Full-Profile Bracket for Desktop, Supports Windows & Mac OS

$33^.31

More options from $32.10 - $33.31

Free Shipping

Quick View

5G dual-band wireless network card computer external usb wifi signal receiver AC600M RTL8811CU External antenna

$17^.66

Free Shipping

Volume Discounts:$15.26 - $17.66

Quick View

Driver-free USB wireless network card 300M mini 1300M wireless WiFi receiver transmitter 2.4G - 5G

$48^.98

Free Shipping

Volume Discounts:$48.58 - $48.98

Quick View

Dual Band WiFi + Bluetooth 5.0 Wireless Network Card USB 3.0 1300M 802.11ac Adapter AC1300 With Antenna For Laptop PC 2.4GHz + 5.8GHz Mini Dongle

$25^.38

Free Shipping

Volume Discounts:$23.98 - $25.38

Quick View

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

$61^.99

Free Shipping

Quick View

Industrial Serial to Fiber Converter RS232 RS485 RS422 Optic Modem, Bidirectional SFP Slot Serial Over Fiber Converter, Up to 80KM, DC12~48V Power Input, -25°C ~ 75°C Operating Temperature

$178^.19

More options from $178.19

Free Shipping

Quick View

Mini PCIe WWAN Card to USB Adapter with SIM Slot, Mini PCI Express WWAN/LTE/4G Module Tester Converter, Support 30mm 50mm Wireless Wide Area Network Card

$23^.98

Free Shipping

Volume Discounts:$22.58 - $23.98

Quick View

4 Ports Superspeed 5Gbps USB 3.0 PCI Express Expansion Card for Windows 11, 10, 8.x, 7, Vista, XP Desktop PCs, Built in Self-Powered Technology, No Need Additional Power Supply

$32^.99

Free Shipping

Quick View

| Indoor CAT6 Ethernet Cable 1000ft (305m) 23AWG Solid CCA UTP, LDPE Weatherproof Jacket, High-Speed LAN Network Cable for Router, Switch, IP Camera, PoE Wooden Reel

$144^.99

Free Shipping

Quick View

PCIe Serial Expansion Card PCI-Express to 2 Ports Adapter

$180^.99

Free Shipping

Quick View

USB Bluetooth 5.0 Wireless card 100Mbps dual-band wireless card driver free WiFi Bluetooth 2 in 1 150M+ Bluetooth 4.2 Unavoidable drive

$16^.07

Free Shipping

Volume Discounts:$13.67 - $16.07

Quick View

1PCS PCI to RS-232 Serial Card 4 Ports RS232 to PCI Converter DB9 COM Adapter UT-7704

$228^.99

Free Shipping

Quick View

to RG45 Adapter Serial Port to RJ45 Adapter transmits Signal Serial Port Signal Through Network Cable(M)

$58^.99

Free Shipping

Quick View

5G dual-band wireless network card computer external usb wifi signal receiver AC600M RTL8811CU Built-in antenna

$17^.66

Free Shipping

Volume Discounts:$15.26 - $17.66

Quick View

1PCS Industrial High Speed PCI-E to 8 Port RS-485 RS-422 Serial Card PCIE to RS485 RS422 Converter ESD Anti-Lightning 4U UT-798

$657^.99

Free Shipping

Quick View

M.2 Serial Port Adapter Card, M.2 Interface, Conforms to PCI Express 2.0 Gen 1, 2 Serial Ports, Quickly Use Ax99100 2S Db9 RS232 115200Bps Suitable for Windows, Linux, Linux

$115^.99

Free Shipping

Quick View

Wireless WiFi 6E Adapter 5400Mbps USB 3.0 - Dual Band Gaming WiFi Adapter for PC & Laptop, Plug and Play WiFi 6E Network Card with External Antenna(WiFi6E 5400Mbps)

$42^.99

Free Shipping

Quick View

10FT 2-in-1 USB C/USB 3.0 to RJ45 Gigabit Ethernet Cable, 1000Mbps High Speed USB C to Ethernet Adapter Cord for Laptop MacBook Pro iPad Pro

$30^.49

Free Shipping

Quick View

InstallerParts Ethernet Cable CAT7 Cable Shielded (SSTP) Booted 40 FT - Blue - Professional Series - 10Gigabit/Sec Network/High Speed Internet Cable, 600MHZ

$92^.99

Free Shipping

Quick View

JMT Tiny Serial Ethernet Converter USR-TCP232-T2 Module Serial UART TTL to Ethernet TCPIP Module Support DHCP and DNS Upgraded (10pcs)

$214^.99

Free Shipping

Quick View

USB 8-in-1 Type-C 3.1 to 4K HDTV Adapter Hub with SD TF RJ45 Card Reader Supports PD Fast Compatible with Laptop Tablet TV

$118^.99

Free Shipping

Quick View

Aluminium USB3.2 Gen2 10Gbps HUB with TF/SD Card Reader USB-C/USB A Hub

$117^.99

Free Shipping

Quick View

Type C HUB to -Compatible RJ45 SD Reader PD 100W Charger 3.0 Dock Station

$242^.99

Free Shipping

Quick View

USB 3.0 USB-C HUB PD OTG Adapter Docking Station(Ty/pe-C 60W)

$74^.99

Free Shipping

Quick View

with Power Supply Super High Speed Expansion Data Transmission Suitable for Laptop Accessories

$372^.99

Free Shipping

Page 7/13

Find what you were looking for?

"ethernet card"