StarTech.com ICUSB2321FIS USB to Serial Adapter - Optical Isolation - USB Powered - FTDI USB to Serial Adapter - USB to RS232 Adapter Cable - Newegg.com
USB to RS485 | RS422 Optically Isolated Industrial Serial Adapter
Digital Isolators Offer Easy to Use Isolated USB Option | Analog Devices
Fluke OC4USB USB Interface Cable | Fluke
/i/71802/products/2017-05-30T20%3A35%3A51.447Z-OptoUSB-177-4000px.JPG?1606306133 "Optically Isolated USB-FTDI Interface (OPTOUSB) from Land Boards, LLC on Tindie")
Optically Isolated USB-FTDI Interface (OPTOUSB) from Land Boards, LLC on Tindie
USB-OPTO-RLY88 - 8 Channel Optically Isolated Inputs, 8 Channel Relays
OPTO•USB Optical Isolation for USB DACs – AudioWise
Optically Isolated 7-Port USB Hub - Sealevel
USB to 4 Optically Isolated Inputs/4 Form C Relay Outputs Digital Interface OEM Board - Sealevel
Isolating USB
High-speed Isolation USB To TTL Serial Module Power Isolation Optocoupler Isolation – Arduino Tech
SC-USB: Optically Isolated USB Interface
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USB isolator
/i/29222/products/2019-03-07T11%3A07%3A40.588Z-OIUU-B_1.jpg?1606306133 "Optically Isolated USB-UART Adapter from ZeptoBit on Tindie")
Optically Isolated USB-UART Adapter from ZeptoBit on Tindie
Devantech 8-Channel, 1A Optically Isolated USB Relay Module - RobotShop
SP385A-R3, USB to RS232 Opto-Isolated Converter - Black Box
USB Isolator (Industrial) – CommFront
USB to RS485 | RS422 Optically Isolated Industrial Serial Adapter
USB to RS232 Opto-Isolated Converter | Black Box
Amazon.com: Optical Isolated USB 2.0 to DB9 Breakout to RS485 RS422 Converter Adapter 600W Surge Protection Support Win7 : Electronics
USB 8 Opto-Isolated Digital Inputs Module - Denkovi A E LTD
Optically isolated USB to RS485/422/232/TTL industrial lightningprotection | eBay
USB-ISOLATOR - Single Port USB Isolator - ACCES I/O Products
USB Optically Isolated, industrial 4 Port Hub DIRECT
USB-OPTO-RLY816 - ROS Components
OPTO•USB Optical Isolation for USB DACs – AudioWise
