here!
I’m your shopping assistant for PC builds, upgrades, and everything tech.
Got questions? Ask away!
Start a conversation
USB Converters
2K 30FPS 1080P 60FPS USB C Video Capture Card for Streaming, Gaming
Limited time offer, ends 10/18
$108.78
Free Shipping
3PCS USB to TTL Serial Port Converter Module CH340N Chip Integration 5V to 3.3V FS-USB-UTTL
Limited time offer, ends 10/17
$11.77
Free Shipping
1Pc FT232RL USB-to-UART Serial Adapter Module, USB-to-TTL Converter Board
Limited time offer, ends 10/17
$18.49
Free Shipping
4 Port PCI-E 1X to USB 3.0 Expansion Card, PCI Express USB Hub Adapter with 80mm & 120mm Dual Bracket
Limited time offer, ends 10/17
$32.27
Free Shipping
2Pcs PWM Two-Way Steering Gear Module PWM SG90 Signal Converters Steering Gear Commissioning Board 5-9V Serial Adapter Port Control
Limited time offer, ends 10/17
$12.99
Free Shipping
5Pcs TTL to RS485 Converter Module, RS485 to UART Serial Communication Module
Limited time offer, ends 10/17
$14.59
Free Shipping
2Pcs SX1278 LoRa Ra-02 Wireless Module 433MHz Ra-02 Spread Spectrum Wireless Module Serial Port Adapter 3.3V UART Interface with Connector
Limited time offer, ends 10/17
$18.43
Free Shipping
10-Channel ADC Data Acquisition Module 12Bit AD Sampling Module STM32F103C6T6 Analog Digital USB Interface STM32 UART Communication Analog Digital Module
Limited time offer, ends 10/17
$11.93
Free Shipping
USB to RS485 Adapter Industrial Grade Isolation Converter DCM2610A for Industrial Use ((FTDI chip 12Mb Rate))
Limited time offer, ends 10/17
$128.99
Free Shipping
Industrial Grade USB to 8CH RS485 Isolation Converter, USB to RS485 Adapter, Multi System Compatibility 35mm Standard Rail and Stacked Installation, Wall-Mount and Rail-Mount Support
Limited time offer, ends 10/17
$124.99
Free Shipping
Industrial Grade USB to RS485 Module Lightning Protection Converter Module Support Win8/10
Limited time offer, ends 10/17
$117.99
Free Shipping
USB to RS485 Converter High Speed 1200bps to 921600bps 8 Channel Isolated Adapter for Industrial Applications ABS Material
Limited time offer, ends 10/17
$129.99
Free Shipping
USB to for RS232 Converter Industrial Isolated Original FT4232HL Chip Wall Mountable USB to for DB9 Male Adapter for for Stable and Communicating Compatibility
Limited time offer, ends 10/17
$104.99
Free Shipping
Hyuduo USB to RS485 Adapter, Industrial Grade 5 in 1 Converter with 3 Optocoupler Isolation, for 422 232 TTL Interface and Long Distance Communication ((3Mbt Communication Rate))
Limited time offer, ends 10/17
$105.99
Free Shipping
M.2 (B+M Key) to Dual USB-C 10Gbps Expansion Card IO-M2F3142-2C, USB 3.2 Gen2 Adapter with 4-Pin Power, Compatible with Industrial Cameras, Live Streaming Devices, and High-Speed SSDs
Limited time offer, ends 10/17
$98.99
Free Shipping
3PCS USB to TTL Serial Port Converter Module CH340N Chip Integration 5V to 3.3V FS-USB-UTTL
Limited time offer, ends 10/17
$12.99
Free Shipping
PCIe to USB 3.0 Expansion Card with 1 USB-C + 2 USB-A Ports, SATA Input to NGFF M.2 Output (SATA M.2 Only, NVME Unsupported), Low Profile Flat Bracket Included
Limited time offer, ends 10/15
$34.19
Free Shipping
2-Port PCIe USB 3.0 Expansion Card, 5Gbps High Speed PCI Express Adapter with VIA Chipset, 4A Self-Powered Design & Full Metal Bracket for Desktop PC
Limited time offer, ends 10/15
$35.79
Free Shipping