USB Micro-B Breakout Board : ID 1833 : $1.50 : Adafruit Industries, Unique & fun DIY electronics and kits
USB Breakout Board, USB Adapter Male to Female 4P Micro USB Connector Converter Mini USB Male to Female Converter Adapter Board Male USB Breakout Board - - Amazon.com
Pololu - USB 2.0 Type-C Connector Breakout Board (usb07b)
Nettigo: Micro USB B breakout
SparkFun microB USB Breakout - BOB-12035 - SparkFun Electronics
USB 3.0 Type A Receptacle (Female) Breakout Board
USB Type A Receptacle (Female) Breakout Board
Micro USB Breakout Signals Board 5P - Pack of 5 | eBay
Amazon.com: Breakout Board for FT232RL USB to Serial : Electronics
USB Breakout Board
Simple USB C Socket Breakout : ID 5180 : $1.75 : Adafruit Industries, Unique & fun DIY electronics and kits
USB Type A Female Breakout Board
Micro USB Breakout Board - BOB-057 - BC Robotics
Adafruit USB Type C Breakout Board - Downstream Connection : ID 4090 : $2.95 : Adafruit Industries, Unique & fun DIY electronics and kits
USB 3.1 Type A Male Plug Breakout Board: Amazon.com: Industrial & Scientific