USB I/O 24 R - 24 x I/O via USB ($79.18) : Saelig Online Store
Amazon.com: Mini Base USB HUB IO I/O Breakout Expansion Board for RPI Raspberry Pi Compute Module 4 CM4 4GB 8GB, with 40PIN GPIO Interface RJ45 Ethernet : Electronics
Open-USB-IO | Pj Radcliffe
USB-DIO-48: 48-Channel Digital Input/Output USB Module - ACCES I/O Products
Specifications | DIO-0808LY-USB | Digital I/O USB I/O unit 8ch/8ch (isolated 12 - 24VDC) - the Y series | CONTEC
Asus USB controller card | Official Asus Partner - Asus Accessories
USB-DIO-32I: USB 32-Bit Independently Selectable Digital I/O Module - ACCES I/O Products
USB Relay Board - High Power USB Relays for Industrial Applications
USB IO Board — ameriDroid
Raspberry Pi Compute Module 4 IO Board With PoE Feature (Type B) for CM4 - PiShop.us
USB Relay Controller with 6-Channel I/O - DEV-09669 - SparkFun Electronics
USB IO Board – ODROID
USB I/O Module | Modular Io Data Acquisition & Control System
Amazon.com: Digital IO Board Soldering for Mister FPGA 7 USB IO Expansion Module : Electronics
Milk-V Duo IOB Expansion Module IO Board for Milk V Duo Linux Board with RJ45 Ethernet USB HUB - AliExpress
USB-I/O and Android
/USB-5860_3D%20_S20171019145035.jpg "Data Acquisition, USB IO Module, USB-5860-AE")
Data Acquisition, USB IO Module, USB-5860-AE
Highly versatile USB-IO board enables control and monitoring - What's New in Electronics
Compute Module IO Board with PoE Feature - For CM3 - PiShop.us
IO Board for SC Series/LaserPoint II Vinyl Cutters
PCIe TO USB 3.2 Gen1 Adapter, Designed For Raspberry Pi Compute Module 4 IO Board, 4x High Speed USB Ports | PCIe TO USB 3.2 Gen1 (B)
Raspberry Pi Compute Module 4 IO Board for CM4 w/ PoE Feature (Type B) - RobotShop
USB HUB V2.1 Extender Board + Mister SDRAM + Mister-RTC + FPGA IO Board with Cooling Fan Set for Terasic DE10-Nano - Newegg.com
Dell Studio 1535 1537 USB IO Board with Cable - M264C
iCP12 - usbStick (USB DAQ, PC Oscilloscope, Data Logger, Frequency Generator, PIC18F2550 IO Board)
Laptop USB IO Board For Lenovo Ideapad S130-11IGM S130-14IGM 130S-11IGM 130S-14IGM 5C50R61312 Without Cable New - Linda parts
32616 - USB M-Code I/O Interface Kit
