external usb modem | Newegg.com

Waveshare 2PCS ESP32-S3 ETH Development Board, 10/100Mbps RJ45 Ethernet Port, Wi-Fi & BT Support, 240MHz Dual Core Processor, Onboard Type-C Port and TF Card Slot, PoE Module

Model #: 648735363429

$96^.78 –
Free Shipping

Compare

Quick View

USB 4.0 Type-C 10G to Dual Fiber SFP+ Port Network Adapter

Model #: 415280748380

$212^.99 –
$5.99 Shipping

Compare

Quick View

Right Angle Low Profile DB9 Female to USB 2.0 Serial Adapter Cable with FTDI FT232RNL Chip USB to RS232 COM Port Converter Ultra Thin DB9 for Windows XP/7/8/10/11/Vista Linux (4Pin Up, 1M/3.28FT)

Model #: 904957093361

$57^.99 –
$5.99 Shipping

Compare

Quick View

TECHTOO 4 Port Professional FTDI CHIP USB to RS232 Serial Cable DB9 Serial Adapter Converter 9-Pin Male to Male with Hexnuts (W/Hexnuts, 4 RS232 Port)

Model #: 886801185784

$63^.99 –
$5.99 Shipping

Compare

Quick View

CY USB C to 2.5Gbps Ethernet Adapter,USB 3.1 Type C to RJ45 2500Mbps GBE Gigabit Ethernet Network LAN Cable Adapter for Laptop

Model #: 508922629502

$47^.99 –
$5.99 Shipping

Compare

Quick View

Waveshare 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

Model #: 472744085887

$82^.99 –
More options from $82.99 - $88.78
$5.99 Shipping

Compare

Quick View

USB to Ethernet Adapter 2.5 Gbps, USB 3.0 to RJ45 Ethernet Converter, High-Speed Wired LAN Network Connection for PC Laptop OS X

Model #: 596826844824

$38^.99 –
$5.00 Shipping

Compare

Quick View

USB to Ethernet Adapter, 2.5Gbps USB C to RJ45 Gigabit LAN, 2-in-1 Ethernet Adapter for Laptop (Thunderbolt 4/3 Compatible), Aluminium Shell&Nylon Cable for Laptop, MacBook,Chromebook,PC and More

Model #: 988154258150

$38^.99 –
$5.99 Shipping

Compare

Quick View

USB2.0 56K External Dial Up Fax Data Modem, V.92 Voice Fax Data Modem Dongle Adapter, for Windows 98, for Win SE, for Win 2000, for Win XP, for Win Vista, for Win 7

Model #: 508922644055

$64^.99 –
$5.99 Shipping

Compare

Quick View

waveshare WiFi 7 Wireless Card BE200 NIC Network Adapter,Bluetooth 5.4,5800Mbps NGFF (M.2 E Key)Supports 2.4G/5G/6GHz Tri-Band,IEEE 802.11a/b/g/n/ac/be/ax Standard

Model #: 264505698975

$63^.99 –
$5.00 Shipping

Compare

Quick View

ASHATA 4G 300Mbps LTE Mobile Hotspot, Unlocked 5G Hotspot Device, SIM Card Not Included, Mobile Router Built in 3200MAh Battery, Supports 10 Devices

Model #: 923733242809

$50^.99 –
$5.99 Shipping

Compare

Quick View

Multi Ports Starlink Gen 3/ Starlink Mini Ethernet Adapter for Wired External Network, 4 Ports Starlink Ethernet Adapter 1 to 4 [4 Devices Networked Simultaneously] - Up to 1 Gbps

Model #: 596826896168

$79^.99 –
$5.00 Shipping

Compare

Quick View

USB to Ethernet Adapter, Foldable USB 3.0 to Gigabit Ethernet LAN Network Adapter, Ethernet to USB Adapter Supports Windows, Linux, OS 10.11-12,

Model #: 9359014211898

$48^.99 –
$5.99 Shipping

Compare

Quick View

CableCreation USB to RS232 Serial Adapter (FTDI Chipset), USB to RS232 Gold Plated DB9 Serial Converter Cable for Windows 11, 10, 8.1, 8, 7, Vista, XP, 2000, Linux and Mac OS X, macOS, 6.6 Feet/2M

Model #: 508922667450

$42^.99 –
$5.99 Shipping

Compare

Quick View

YJINGRUI USB Hart Modem, USB to Hart Protocol Modem Convertor

Model #: 537470435778

$171^.99 –
$5.00 Shipping

Compare

Quick View

UOTEK 5G SIM Card Router CPE, WiFi 6 5G Cellular Modem Dual Band NSA SA with SIM Card Slot for Smarthome Office Indoor High Speeed Wireless Router

Model #: 596826944609

$422^.99 –
$5.00 Shipping

Compare

Quick View

fosa 4G 5G Portable WiFi Hotspot, Mobile Hotspot Travel Router 300Mbps LTE CAT4 SIM Card Router for Travel, Supports 10 Devices with 3650mAh Battery USB C Power

Model #: 988154232396

$41^.99 –
$5.99 Shipping

Compare

Quick View

Plinkwirekb 2 Port USB A & USB C to Dual DB9 Male RS232 Serial Cable with FTDI Chipset USB Serial COM Port Adapter for Windows, Linux, Android, macOS (DB9 Male, 0.6m)

Model #: 537470424871

$114^.99 –
$5.00 Shipping

Compare

ASUS AX1800 PCIe WiFi Adapter (PCE-AX1800) - WiFi 6, Bluetooth 5.2, Ultra-Low Latency Wireless, 2 External Antenna, Supporting Total Data Rate up to 1800Mbps, WPA3 Network Security, OFDMA and MU-MIMO

Quick View

ASUS AX1800 PCIe WiFi Adapter (PCE-AX1800) - WiFi 6, Bluetooth 5.2, Ultra-Low Latency Wireless, 2 External Antenna, Supporting Total Data Rate up to 1800Mbps, WPA3 Network Security, OFDMA and MU-MIMO

Model #: 596826954387

$60^.99 –
$5.00 Shipping

Compare

Quick View

Tainston USB to Ethernet Cable, 15Ft USB3.0 A to RJ45 Cable,USB3.0 A to Gigabit Ethernet Cable Compatible Laptop, PC, Switch, Router, Modem and More

Model #: 537470394037

$54^.99 –
$5.00 Shipping

Compare

Quick View

1.25/2.5/5/10G-T RJ45 Optical Module 10GBase-T SFP+ Transceiver 30M with CAT6a/7 for Cisco for Fortinet for Ubiquiti for Netgear for Mikrotik for D-Link for Meraki for TP-Link and More Plug and Play

Model #: 612521435751

$74^.99 –
$5.99 Shipping

Compare

Quick View

Tainston USB C to Ethernet Cable, 30Ft Type C to RJ45 Cable,USB C to Gigabit Ethernet Cable Compatible Thunderbolt 3/4,Directly Connected to Smartphone, Laptop, PC, Switch, Router, Modem and More

Model #: 452465679473

$54^.99 –
$5.99 Shipping

Compare

Quick View

Transwan USB 2.0/1.0 over Fiber Extender to Max 5 Kilometers over 1 Singlemode, Compatiable with USB 1.1, with SFP Module, Plug and play

Model #: 230366114015

$359^.99 –
$5.99 Shipping

Compare

Quick View

10GBASE-T SFP+ RJ45 Network Transceiver Module, 10Gb Copper Mini GBIC with Upgrade Realtek Chip, Compatible with Cisco SFP-10G-T-S, Ubiquiti, Open Switch (4)

Model #: 508922761004

$137^.99 –
$5.99 Shipping

Compare

Quick View

Full Version USB Hart Modem WS232UP Hart -USB Modem Hart Transmitter With Built-in 24VDC & Loop Resistor For All HART Device

Model #: 596826922683

$201^.99 –
$5.00 Shipping

Compare

TP-Link Archer AX53 Router WiFi 6 Dual-Band AX3000, 2402Mbps su 5 GHz e 574 Mbps su 2,4 GHz, WPA3, Tecnologia TP-Link HomeShield, OneMesh, Compatibile con Alexa

Quick View

TP-Link Archer AX53 Router WiFi 6 Dual-Band AX3000, 2402Mbps su 5 GHz e 574 Mbps su 2,4 GHz, WPA3, Tecnologia TP-Link HomeShield, OneMesh, Compatibile con Alexa

Model #: 342266127276

$180^.99 –
$5.99 Shipping

Compare

Quick View

ARRIS Surfboard Wi-Fi 6E Access Point ^^ W6U ^^ Dedicated 6 GHz Band for Compatible Devices ^^ 2.5 Gbps Port ^^ Works with Any Wi-Fi Device ^^ Upgrade Your Network to Wi-Fi 6E

Model #: 923733314773

$71^.99 –
$5.99 Shipping

Compare

Quick View

New Version Type-C WiFi USB ALFA AWUS036ACH Long-Range Dual-Band AC1200 Wireless Wi-Fi Adapter w/2x 5dBi External Antennas 2.4GHz 300Mbps/5GHz 867Mbps 802.11ac & A, B, G, N

Model #: 537470425854

$118^.99 –
$5.00 Shipping

Compare

Quick View

Viator USB HART Interface HM-PF-USB-010031

Model #: 621924854038

$947^.99 –
$5.99 Shipping

Compare

Quick View

Feanteek USB to RS232 Adapter Cable CHIPI-X10 with FT232R Chip USB to DB9 Serial Cable for Windows 11,10, 8, 7, Vista, XP,Linux and Mac OS(10CM)

Model #: 579157356976

$47^.99 –
$5.99 Shipping

Compare

Quick View

integrative USB Hart Modem USB to Hart Protocol Modem Hart Transmitter HART Convertor (Suitable for All Devices Which Support Hart Protocol)

Model #: 923733323713

$197^.99 –
$5.99 Shipping

Compare

Quick View

Tainston USB to Ethernet Cable, 30Ft USB3.0 A to RJ45 Cable,USB3.0 A to Gigabit Ethernet Cable Compatible Laptop, PC, Switch, Router, Modem and More

Model #: 934196424633

$56^.99 –
$5.99 Shipping

Compare

Quick View

Tainston USB C to Ethernet Cable, 100Ft Type C to RJ45 Cable,USB C to Gigabit Ethernet Cable Compatible Thunderbolt 3/4,Directly Connected to Smartphone, Laptop, PC, Switch, Router, Modem and More

Model #: 415280744962

$89^.99 –
$5.99 Shipping

Compare

Quick View

MikroTik hAP ac2 RBD52G-5HacD2HnD-TC Dual-Concurrent 2.4/5GHz Access Point, 802.11a/b/g/n/ac, 5 x Gigabit Ethernet ports

Model #: 508922642365

$132^.99 –
$5.99 Shipping

Compare

Quick View

Thzzhnno USB Cable 10FT 2 Pack, 5Gbps USB 3.0 A to A Male Cord USB 3.0 Cable Compatible with Camera, DVD Player, TV, Flash Light, Hub, Monitor, Speake

Model #: 884945204989

$36^.99 –
$5.99 Shipping

Compare

Quick View

External WiFi 7 6E Antenna Dual Band 6GHz 5GHz 2.4GHz Magnetic Replacement Antennas for MSI MPG X870E X870I Z890 Z890I B850 B850IMEG X870E Z890B850 MLG Motherboard PC Desktop Computer wifi7 White

Model #: 880176730891

$64^.99 –
$5.99 Shipping

Compare

2 in 1 Accessories