here!
I’m your shopping assistant for PC builds, upgrades, and everything tech.
Got questions? Ask away!
Start a conversation
"modem router"
Can’t find the filter you need? Let AI help.
RJ45 to DB9 Female RS232 Serial Crossover Adapter Compatible with ADB0036 for Console Systems, Servers, Network Switches (DB9 Female)
Limited time offer, ends 11/08
$28.99
Free Shipping
![[Newest] WiFi 6 Card AX 3000Mbps PCIe Network Card AX200 802.11AX 2.4Ghz/5.8Ghz with Bluetooth 5.0 & Heat Sink Wireless PCI Express Wi-Fi Adapters Dual Band Antenna for Windows 10 64-bit](https://c1.neweggimages.com/productimage/nb300/C0U0S2508140C6O2Q65.jpg "[Newest] WiFi 6 Card AX 3000Mbps PCIe Network Card AX200 802.11AX 2.4Ghz/5.8Ghz with Bluetooth 5.0 & Heat Sink Wireless PCI Express Wi-Fi Adapters Dual Band Antenna for Windows 10 64-bit")
5G PCIe to RJ45 Network Adapter RTL8126B 1000/2500/5000Mbps Gigabit Ethernet LAN Controller Adapter for PC Desktop Win10 11 New 2026 Electronic & Accessories
Limited time offer, ends 11/09
$111.98
Free Shipping
BAUDCOM SFP 1G Module, Single-Mode SC Fibre Optic Cable transceiver Compatible with Cisco SFP-1G-LR,20KM, Ubiquiti UF-MM-1G, Netgear, Mikrotik, D-Link, Supermicro Other Switches
Limited time offer, ends 11/07
$57.79
Free Shipping
1800Mbps Wifi Adapter Wi-fi Usb Adapter Wi fi Antenna Ethernet Adaptor Module For Pc Laptop Network Card 5g Wifi Dongle Receiver
Limited time offer, ends 11/07
$41.30
Free Shipping
RJ45 to DB9 Female RS232 Serial Adapter Compatible with DX9F-DTE-RJ for Console Access, POS, Data Center
Limited time offer, ends 11/08
$26.99
Free Shipping
RJ45 to DB25 RS232 Serial Adapter Compatible CAB-25AS-FDTE, CAB-500DTF
Limited time offer, ends 11/08
$24.99
Free Shipping
Waveshare RS232/485 to WiFi and Ethernet Converter with POE, Serial Server, Modbus Gateway, MQTT Gateway, Serial Port to HTTPD Client
Limited time offer, ends 11/08
$120.36
Free Shipping
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
Limited time offer, ends 11/08
$106.68
Free Shipping
Industrial WiFi Module, UART To WiFi and Ethernet Module, Embedded UART Serial Server, Integrated 802.11b/g/n Module, Support UART To WiFi/Ethernet, Ethernet to WiFi, Transparent Transmission Mode
Limited time offer, ends 11/08
$60.16
Free Shipping
RS232/485 to WiFi POE Ethernet Serial Server Converter, Modbus/MQTT Gateway, Support Serial to WIFI, Serial to Ethernet, Ethernet to WIFI, Serial to HTTPD Client etc. DC 6~36V/PoE Power Supply
Limited time offer, ends 11/07
$379.07
Free Shipping
waveshare Industrial IoT 5G/4G/LoRa Wireless Expansion Board with UPS Module for Raspberry Pi Compute Module 4 Lite/eMMC Series, with CSI/HDMI/USB/Gigabit Ethernet/CAN / RS485 / M.2 B Key Interfaces
Limited time offer, ends 11/08
$190.95
Free Shipping
Adapter 10-Gigabit UTP CAT7 Keystone Coupler RJ45 Female to Female Shield 8P8C UTP STP Keystone Inline Coupler
Limited time offer, ends 11/08
$18.98
Free Shipping
Waterproof UTP STP RJ45 Female to CAT5E Female Networking Patch Extension Adapter Coupler Car Panel Mount Design
Limited time offer, ends 11/08
$23.73
Free Shipping
Adapter 90 Degree Up Angled UTP CAT6 Keystone Coupler RJ45 Female to Female UTP CAT6 Keystone Inline Coupler Black
Limited time offer, ends 11/08
$18.98
Free Shipping
