here!
I’m your shopping assistant for PC builds, upgrades, and everything tech.
Got questions? Ask away!
Start a conversation
"BCM2835"
BCM94360CS2 BCM943224PCIEBT2 Networking Wireless Riser Card to M.2 A+E-Key Host Adapter for WiFi Socket
Limited time offer, ends 11/08
$26.11
Free Shipping
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
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
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
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
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
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
BCM94352Z Dual Band NGFF M.2 Wireless Network Card,4.0, 802.11ac WiFi Adapter (2 Built-in Antennas)
Limited time offer, ends 11/08
$35.52
Free Shipping
10Gb SFP+ PCIE NIC Network Card, Broadcom BCM57810S Chip, Dual SFP+ Port Card, PCI Express X8, Ethernet LAN Adapter Support Windows/Windows Server/Linux/VMware Esxi
Limited time offer, ends 11/04
$112.69
Free Shipping
Industrial 6-Channel ESP32-S3 WiFi Relay Module, Supports WiFi/Bluetooth/RS485 Controll, Onboard RS485 / Pico HAT Interfaces, for Expanding RTC/CAN / RS232 / LoRa/Sensor, etc.
Limited time offer, ends 11/08
$114.88
Free Shipping
RS232/485/422 to RJ45 Ethernet Converter, with POE Function, Bi-Directional Transparent Data, TCP/IP to Serial, Serial Server for Data Acquisition, IoT Gateway Intelligent Instrument Monitoring
Limited time offer, ends 11/08
$103.94
Free Shipping
USB C to Gigabit Ethernet Adapter, Type-C to RJ45 10/100/1000 Mbps LAN Network Dongle Compatible with MacBook Pro/Air, iPad Pro, iMac, XPS, Surface Pro & All Type-C Laptops
Limited time offer, ends 11/08
$27.72
Free Shipping
IEEE 1394 Firewire 400 6-pin to 6-pin Cable FireWire 400Mbps 6p to 6p Capture Cord 1.8m
Limited time offer, ends 11/08
$21.36
Free Shipping
8-CH Ethernet Relay Module (B) with Digital Input, Modbus RTU/Modbus TCP Protocol, Support DC 7~36V Wide Range Power Input and PoE Power Supply, with Various Isolation and Protection Circuits
Limited time offer, ends 11/08
$172.34
Free Shipping