USB IO Board Stick Kit - Electronics-DIY.com
IO-1616: Input/output Card with 16 inputs and 16 outputs and USB or RS232 interface | Ipses
USB 24-Channel Digital I/O Devices - Measurement Computing
IOIO board gets I/O from an Android device's USB connection
iCP12 - usbStick (USB DAQ, PC Oscilloscope, Data Logger, Frequency Generator, PIC18F2550 IO Board)
USB-DIO-32I 32-Channel, USB DIO Module Independently Selectable for Inputs or Outputs - Assured Systems
ZUARFY PCIe Adapter 4x for Raspberry Pi Compute Module 4 CM4 official IO Board USB 3.2 - Walmart.com
Odroid USB IO Board
ODROID USB IO BOARD, PIC18F45K50-QFN | Pollin.de
Amazon.com: Compute Module IO Board with PoE Feature for Raspberry Pi Compute Module (CM3 / CM3L / CM3+ / CM3+L),Raspberry Pi GPIO Header, for Connecting Sorts of Raspberry Pi Hats : Electronics
USB-II16-OEM: 4, 8, and 16 Isolated Input USB Boards - ACCES I/O Products
Zero Delay IO board USB Encoder PC to Joystick for Arcade 2 player , special optimization for MAME !!!!!!!!!!
USB 24-Channel Digital I/O Boards - Measurement Computing
IOIO Android Google IO PIC OTG Board – ElectroDragon
USB Relay Boards: USB Relay Board and modules - Denkovi A E LTD
Amazon.com: Digital IO Board,Professional Manual Soldering V1.2 for Mister FPGA 7 USB Port IO Board for Terasic DE10 Nano Accessories : Electronics
Relay Boards With I/O :: 8 Channel USB Relay Board W/IO and DC Power Terminal Block
USB-IIR04-2SM USB Isolated I/O and Serial Communication Board
USB IO Hardware
Amazon.com: for Raspberry Pi Compute Module 4 IO Board,Mini Base Board (A) Lite Version with Standard CM4 Socket and Color-Coded Raspberry Pi 40PIN GPIO Header Onboard CSI/DSI/FAN/HDMI/USB/RJ45 Connectors : Electronics
Mister FPGA IO Boards for Terasic DE10-Nano 5V DC connection USB HUB Extender | eBay
Amazon.com: Mini Base Board Accessories Kit for Raspberry Pi Compute Module 4, Include CM4-IO-BASE-B (Full Ver.), USB HDMI Adapter, FFC Cable and USB-A to USB-C Cable, More USB and HDMI Connectors via
Raspberry Pi Compute Module 4 Cm4 | Raspberry Pi Cm4 Io Board | Raspberrypi Cm4 - Demo Board - Aliexpress
USB IO Board PIC18F2455 / PIC18F2550
USB Relay Controllers with On-Board Analog Inputs and GPIO for Sensors
Vesalia Online - ODROID-U3 USB I/O Board
USB IO Board – ODROID
