iCP12 - usbStick (USB DAQ, PC Oscilloscope, Data Logger, Frequency Generator, PIC18F2550 IO Board)
Yocto-IO - USB device with 4 digital I/O
USB-I2C/IO (Rev. C1)
USB 24-Channel Digital I/O Devices - Measurement Computing
T7 | LabJack
Odroid USB IO Board
USB IO Board PIC18F2455 / PIC18F2550
USB to I2C Converter with Virtual COM Port FT230XS - store.ncd.io
USB 32-Bit High-Speed Digital I/O Devices - Measurement Computing
USB IO Hardware
KTA-223 USB/RS485 Relay IO Board - DEV-09526 - SparkFun Electronics
MJS Gadgets USB I/O-1 4 Input/Output USB Controlled Relay
USB-PIO USB 24 Digital I/O Unit. Relay and Opto Isolated expansion available. For Windows, MAC,and Linux - www.audon.co.uk
USB digital GPIO I/O extender
USB IO Board Stick Kit - Electronics-DIY.com
USB IO-LINK MASTER 2.0 50121098 | eBay
I/O-USB Bridge Peripheral | QSC Q-SYS™ AV-to-USB Bridging Solution
Usb Daq Optical Isolated Digital Io Card 16 Channels Inputs, 16-channel Outputs Data Acquisition Module - Add On Cards & Controller Panels - AliExpress
USB 24-Channel Digital I/O Boards - Measurement Computing
ADU200 USB Relay I/O Interface Module ( 5 AMP )
RRC3 USB IO Dongle - Madcow Rocketry
/USB-5860_3D%20_S20171019144638.jpg "Remote I/O Devices & Communication, USB I/O Modules")
Remote I/O Devices & Communication, USB I/O Modules
I/O-USB Bridge Peripheral | QSC Q-SYS™ AV-to-USB Bridging Solution
