here!
I’m your shopping assistant for PC builds, upgrades, and everything tech.
Got questions? Ask away!
Start a conversation
"bluetooth dongle"
Dual-Head Type-C / USB to RJ45 Ethernet Adapter Gigabit Wired Network Converter for Phone / PC / Laptop, USB-C & USB-A to 1000Mbps LAN Dongle
Limited time offer, ends 11/15
$28.79
Free Shipping
1pc USB to RS485/422 Converter Industrial Grade USB-RS485 USB-RS422 Converter
Limited time offer, ends 11/15
USB to RS232, USB Serial Adapter with FTDI Chipset,USB 2.0 to Male DB9 Serial Cable for Windows 11,10, 8, 7, Vista, XP, 2000, Linux and Mac OS(6ft)
Limited time offer, ends 12/05
$23.32
Free Shipping
USB 3.0 to RJ45 Gigabit Ethernet Adapter 1000Mbps Wired Network Converter, Driver-Free, USB-A to LAN Dongle for Laptop / PC / Desktop, Stable Internet
Limited time offer, ends 11/15
$31.79
Free Shipping
DTECH Wireless Module TPUNB Data Converter RS232 to Lora DTU Wireless Serial Transceiver
Limited time offer, ends 11/14
$87.79
Free Shipping
AJMRTC 2500V USB Isolator Board, ADUM4160 ADUM3160 USB Isolation Module, USB Hub Isolator, Supports USB Signal Control & Data Transmission for Industrial Equipment Noise Isolation
Limited time offer, ends 11/25
$21.46
Free Shipping
AJMRTC 10Pcs Mini MAX3232 RS232 to TTL Level Converter Board, Serial Port Converter Module, RS232 TTL Signal Adapter for MCU Serial Communication and Electronic DIY Projects
Limited time offer, ends 11/25
$10.54
Free Shipping
AJMRTC USB To RS485 (E) Industrial-Grade Isolated Bidirectional Converter, Onboard FT232RNL Chip, Galvanic Isolated RS485 Serial Adapter, Long Distance Communication Module for Industrial Control
Limited time offer, ends 11/25
$24.45
Free Shipping
AJMRTC USB to RS485 Isolated Serial Port Converter Module, 2Mbps Galvanic Isolation USBRS485 Adapter Board, Industrial Grade Serial Electronic Kit for PLC, Modbus and Industrial Control Projects
Limited time offer, ends 11/25
$14.94
Free Shipping
AJMRTC Industrial USB To TTL (C) 6Pin Serial Cable, FT232RNL Chip with MultiProtection Circuits, USBC to UART Adapter for Embedded Debugging Industrial Module Hardware Repair Spare Part
Limited time offer, ends 11/25
$39.92
Free Shipping
AJMRTC CP2102 USB To UART Serial Adapter Module, Mini USB Connector, TTL UART Converter Board Supports Mac Linux Android WinCE Windows 7 8 8.1 10 11 for MCU Debugging Hardware Repair Project
Limited time offer, ends 11/25
$25.84
Free Shipping
