DLN-2-U2C USB-I2C/SPI/GPIO Adapter (in U2C-12 compatible mode)
For UsenDz@, USB, SLAVE, high-speed, I2C converter, FT201XS, FTDI
USB-I2C Communications Module
Devantech USB to I2C Interface Adapter | Acroname
Devantect USB to I2C, SPI and Serial interface - RobotShop
Adafruit FT232H Breakout - General Purpose USB to GPIO, SPI, I2C [USB C & Stemma QT] : ID 2264 : $14.95 : Adafruit Industries, Unique & fun DIY electronics and kits
2 CH341 Programmers USB to UART IIC SPI I2C Converter Parallel Port Converter Onboard Working Indicator Board Module - Walmart.com
Serial Star, a 4 in 1 USB Serial and I2C Converter - Designing Electronics in Spain
UART+I2C USB Bridge - Share Project - PCBWay
USB-UART CH340C converter board
CP2112 Debug Board USB to SMBus I2C Communication Module 2.0 MicroUSB – ASA College: Florida