ethernet | Newegg.com

I'm Celeste, Newegg's tech expert! Need help with "ethernet"?

Shielded Cat6 cables?

USB Ethernet adapters?

Cat6 vs Cat7 differences?

Ethernet vs Wi-Fi latency?

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

$253^.65

Free Shipping

Quick View

Single Mode SC WDM Single Fiber Bi-Di Gigabit Media Converter - Built-In Fiber Module 20km (12.42 miles) to UTP Cat5e Cat6 10 100 1000 RJ-45 Auto Sensing Gigabit or Fast Ethernet Speed -1 pair

$126^.99

Free Shipping

Quick View

Single Mode LC WDM Single Fiber Bi-Di Gigabit Media Converter - Built-in Fiber Module 20km (12.42 Miles) - to UTP Cat5e Cat6 10/100/1000 RJ-45 - Auto Sensing Gigabit or Fast Ethernet Speed -1 Pair

$135^.99

Free Shipping

Quick View

1000M 8*POE RJ45 Ports/UPLINK Ports Unmanaged Gigabit Industrial Ethernet POE Switch Plug & Play USR-ISG/ISF

$199^.22

Free Shipping

Quick View

RS232/RS422/RS485 to RJ45 Ethernet Module, TCP/IP to Serial, with POE Function, Bi-Directional Transparent Data Transmission Between RS232/485/422 and Ethernet, Rail-Mount Serial Server

$74^.78

Free Shipping

Quick View

Dual Band WiFi 6 Wireless Client 5*Gigabit Port 1*CAN Port Edge Computing Gateway CANBus to Ethernet CANFD RS485 RS232 to WiFi USR-W660S

$567^.15

Free Shipping

Quick View

USB / Type-C to 5G Ethernet Adapter RJ45 Wired Network Converter, 5Gbps LAN Adapter for MacBook / Laptop / Tablet, Compatible with Win10/11 / macOS

$58^.79

Free Shipping

Volume Discounts:$57.19 - $58.79

Quick View

100Mbps 4*POE RJ45 Ports+1*Uplink Port Industrial Ethernet Switch Plug & Play USR-ISF1005P

$131^.07

Free Shipping

Quick View

USR-N540 RS232 to Ethernet RS485 to RJ45 RS422 to TCP IP Converter

$163^.37

Free Shipping

Quick View

Plugable USB C to Ethernet Adapter, Fast and Reliable Thunderbolt or USB C to Gigabit Ethernet Adapter, Compatible with Windows, Mac, iPhone 15, ChromeOS, Dell XPS, Switch

$18^.95

Free Shipping

Quick View

Gigabit Ethernet Media Converter, Built-in Multi-Mode SC SFP Fiber Module, 1310nm, MMF, Duplex, up to 2-KM, Dual SC Fiber to 10/100/1000Base-TX (UTP/STP/Cat5e/Cat6 RJ45)

$53^.14

More options from $53.14 - $54.44

Free Shipping

Quick View

Gigabit Multi-Mode SC Fiber to Ethernet Media Converter, Built-in SFP Fiber Module, 850nm, MMF, Duplex, up to 550 Meters, Dual SC Fiber to 10/100/1000Base-TX (UTP/STP/Cat5e/Cat6 RJ45)

$56^.11

More options from $56.11 - $57.41

Free Shipping

Quick View

W630 Industrial RS232 / RS485 Serial to Ethernet,Serial to WiFi or WiFi to Ethernet Converter Support Dual Ethernet Ports, Modbus RTU

$82^.28

More options from $81.68

Free Shipping

Quick View

2Pack BiDi Gigabit Multi-Mode Fiber Ethernet Media Converters, with 2Pack Dual SFP LC Transceiver Module 850nm 1.25Gbps, 1000Base-SX to 10/100/1000Base-TX, LC Connector, RJ45 Interface MMF, Up to 550m

$97^.99

Free Shipping

Volume Discounts:$94.99 - $97.99

Quick View

Cable Matters Plug & Play USB to Ethernet Adapter with PXE, MAC Address Clone Support (USB3.0 to Gigabit Network, Ethernet to USB Adapter for Laptop) Supporting 10/100/1000Mbps

$22^.69

More options from $22.69

Free Shipping

Quick View

Mini SFP Gigabit PoE Media Converter 802.3af/at/bt PD 1000M Ethernet to SFP Fiber Optical Transceiver 10/100/1000Base-TX to 1000Base-FX RJ45 Converter 1.25Gbps (Multimode Dual Fiber 550M)

$104^.99

Free Shipping

Quick View

Gigabit SingleMode Fiber to Ethernet Media Converter, SC to RJ45 (Bidi)

$83^.99

Free Shipping

Quick View

DB25 Male to RJ45 Male Ethernet Modem Console Cable 1M - Serial to Ethernet Adapter Cable

$55^.18

More options from $55.18 - $57.29

Free Shipping

Quick View

USB-C Gigabit Lan Card USB 3.1 Network Adapter USB Type C to Ethernet External

$29^.34

More options from $29.34

Free Shipping

Quick View

Vszerda USR-TCP232-306 Serial to Ethernet Converter LAN Ethernet TCP/IP to RS232 RS485 RS422 Converter2

$136^.88

More options from $136.87

Free Shipping

Quick View

Fiber to Ethernet Media Converter, Gigabit Single Mode SFP LC Converter, 1000Base-LX to 10/100/1000M RJ45, SMF, 1310nm, up to 20km (12.4miles)

$58^.09

More options from $58.09 - $59.39

Free Shipping

Quick View

ipolex a Pair of Fast Ethernet Media Converters, 10/100Mbps Bi-Directional Single-Mode SC Fiber, up to 20km, 10/100Base-TX to 100Base-FX

$70^.18

More options from $64.99 - $70.18

Free Shipping

Quick View

Gigabit Multi-Mode LC Fiber Media Converter, with SFP SX Module, Fiber to Ethernet Converter, 1000Base-SX to 10/100/1000M RJ45, MMF, 850nm, up to 550m

$58^.09

More options from $58.09 - $59.39

Free Shipping

Quick View

Gigabit Multi-Mode LC Fiber Media Converter, with SFP SX Module, Fiber to Ethernet Converter, 1000Base-SX to 10/100/1000M RJ45, MMF, 850nm, up to 550m

$58^.09

More options from $58.09 - $59.39

Free Shipping

Quick View

TRIPP LITE Network Copper RJ45 Ethernet to Fiber SC Duplex Singlemode Cable Extender Converter, 1310nm Wavelength, PoE+, Gigabit Network, Extend 12.4 Miles / 20 Km, 2-Year Warranty (N785-P01-SC-SM1)

$348^.99

Free Shipping

Quick View

10G Fiber Media Converter, 10GbE SFP to Ethernet Copper Converter

$139^.99

Free Shipping

Quick View

1000 Mbps Ethernet Adapter for Fire TV Stick, ELECTOP Micro USB to RJ45 Gigabit Ethernet Network Adapter Compatible with 4K Fire Stick, Chromecast Google Home Mini and More Streaming TV Sticks, 2 Pack

$56^.98

More options from $56.98

Free Shipping

Quick View

TRIPP LITE Network Copper RJ45 Ethernet to Fiber SC Duplex Multimode Extender Media Converter, 1310nm Wavelength, 10/100 FX/TX, Extend up to 1.2 Miles / 2 Kilometers, 2-Year Warranty (N784-001-SC)

$118^.99

Free Shipping

Quick View

A Pair 2 Pack Multi-Mode Dual SC Fiber Gigabit Fast Ethernet Media Converter, Mini 1x 10/100/1000Base-T RJ45 to 1000Base-SC Slot Converter Transceiver, up to 2KM 850-1310-nm, AC 100V~240V

$71^.99

Free Shipping

Quick View

Lantronix Media Converter - SFP - Data Transfer Rate: 1000 Mbps - Data Link Protocol: Fast Ethernet Jumbo Frame (up to 10,240 Bytes), USB Power Option, Requires the use of a U...

$1,107^.99

Free Shipping

Quick View

Gigabit Singlemode LC Fiber Ethernet Media Converter, SMF Dual LC

$77^.99

Free Shipping

Quick View

WRIARICH USB-C Gigabit Lan Card USB 3.1 Network Adapter USB Type C to Ethernet External

$29^.89

Free Shipping

Quick View

A Pair of 1.25G/s Bidi Gigabit Single-Mode Fiber Ethernet Media Converter with 2PCS Bidi SFP LC Transceiver Module Included, 10/100/1000Base-Tx to 1000Base-SX SMF RJ45 to SFP Slot up to 30KM

$116^.99

Free Shipping

Quick View

Vszerda USR-K7 Low Cost TTL UART to Ethernet Serial Converter Module 10/100Mbps Modbus Gateway 5PCS

$187^.79

Free Shipping

Quick View

7-Meter OM3 SC to LC Fiber Optic Cord & 2 Pack 1.25G Gigabit Ethernet Media Converter

$106^.42

Free Shipping

Quick View

[1-Pack] 5-Meter OM3 SC to SC Fiber Optic Cord & 1.25G Gigabit Ethernet Media Converter

$62^.74

Free Shipping

Page 2/13

Find what you were looking for?