Amazon.com: PCIe to USB Adapter 4X USB 3.2 Gen1 Ports Compatible with USB 3.0/2.0/1.1 (PCIe) Expansion Card for Raspberry Pi Compute Module 4 IO Board, Powered from Either PCIe 12V or from
USB-4750 - 32-ch Isolated Digital I/O USB Module - Advantech
USB Relay Module – 4/8 Channels | USB Digital Output Module
B+B Smartworx 8-Ch, 16-Bit, 200 Ks/S Isolated Analog Input Usb 3.0 I/O Module USB-5817-AE | Zoro
Power I/O module, digital analog and USB interface. Xon Electronics - Dispositivi e componenti elettronici elettrici meccanici per automazione e industria
USB IO Modules for Data Acquisition and Control - From €79
Mini Base A Type Usb Io Expansion Board For Raspberry Pi Compute Module 4 Cm4 - Demo Board - AliExpress
2PCS DC 12V 24V 8ch IO Digital Collector USB COM Serial Port UART Relay Module | eBay
USB-IIRO-16: Four, Eight, and 16 Isolated Input and Form C Relay Output USB Modules - ACCES I/O Products
Digital I/O Devices from Measurement Computing
Ocean Controls KTA-223 Relayduino USB/RS-485 IO Module 12 VDC – Scaled Instruments
PCIe TO USB 3.2 Gen1 Adapter, for Raspberry Pi Compute Module 4 IO Board, 4x HS USB - PiShop.us
I/O Module for industrial and automotive computer systems
Digital USB I/O-modules - Deditec
Amazon.com: for Raspberry Pi Compute Module 4 IO Board,Mini Base Board (B) Full Version with Standard CM4 Socket and Color-Coded Raspberry Pi 40PIN GPIO Header Onboard CSI/DSI/FAN/HDMI/USB/RJ45 Connectors : Electronics
USB 8 Opto-Isolated Digital Inputs Module - Denkovi A E LTD
USB Module - 8 Relays, 8 Opto Inputs
USB IO Hardware
USB 24-Channel Digital I/O Devices - Measurement Computing
32616 - USB M-Code I/O Interface Kit
HP Flex IO V2 Card - 2 x USB 3.1 Gen1 port - 13L58AA - CPUs - CDW.com
Mini Base A Type USB IO Expansion Board for Raspberry Pi Compute Module 4 | eBay
USB IO Board – ODROID
Specifications | DIO-0808LY-USB | Digital I/O USB I/O unit 8ch/8ch (isolated 12 - 24VDC) - the Y series | CONTEC
