Pololu - USB 2.0 Type-C Connector Breakout Board (usb07b)
USB Relay Controller Board - 4 Channels for Home Automation
Mach3 USB Interface Board
USB Interface Card Module Kit VM110N Velleman | Jameco
Amazon.com: FainWan Mach3 USB Interface Board USB CNC Controller 4 Axis Motion Control Card Interface Breakout Board Compatible with Stepper Motor Driver : Electronics
MINI USB INTERFACE BOARD - Whadda
Arduino Uno Rev3 — Arduino Official Store
USB IO Board Stick Kit - Electronics-DIY.com
USB to UART FTDI serial interface adaptor
Usb I2s Digital Interface | Optical Input Board I2s | Aes Digital Output | Usb Dac Board - Home Theater Amplifiers - Aliexpress
Amazon.com: Walfront Mach3 USB Interface Board, USB CNC Controller 4 Axis Motion Control Card, Interface Breakout Board for Stepper Motor Driver : Electronics
Hewlett-Packard (HP) 689687-001 - Dual Port USB Board With Cable - CPU Medics
Micro-USB Breakout Board – Keebio
USB 16 Channel Relay Module - RS232 Controlled
USB Digital I/O - USB16PIO
LF77-AKZ250-USB3-NPN(B) Mach3 USB Interface Board 5-Axis CNC Controller Board | eBay
MAIN PCB ASS'Y / USB PORT BOARD NUMARK NS7 - Refurb - Numark NS7 Spare Parts - TWPC07C04601
Mini USB Interface Board | Electronics123
Evaluation Kit - USB-SPI interface, MC68HC908JW32 | NXP Semiconductors
USB IO Board – ODROID
RHD USB Interface Board | Intan Technologies
USB-IDIO-16: 16 Isolated Input, 16 Isolated High-Side Solid State Relay USB Module - ACCES I/O Products
