Micro USB B Jack to USB A Plug Round Panel Mount Adapter : ID 4213 : $5.95 : Adafruit Industries, Unique & fun DIY electronics and kits

DIY USB Cable Parts - Straight Micro B Jack : ID 4107 : $4.95

Panel Mount Cable USB C to Micro B Male - 30cm : ID 4056 : $4.95

Adafruit Panel Mount Extension USB Cable - Micro B

Panel Mount Cable USB C to Micro B Male - 30cm : ID 4056 : $4.95

Adafruit USB Micro-B Breakout Board [ADA1833

Micro USB B Jack to USB A Plug Round Panel Mount Adapter : ID 4213

adafruit-Micro USB B Jack to USB A Plug Round Panel Mount Adapter

The premise of this MicroUSB Plug to 5.5/2.1mm Jack adapter is simple. There's a MicroUSB plug on one end and a 5.5mm/2.1mm DC barrel jack with center positive polarity on the other. This allows you to connect one of our 5V 2 Amp, 5V 4A or 5V 10 Amp adapters to something that expects to connect to 5V USB.

adafruit-MicroUSB Plug to 5.5/2.1mm DC Barrel Jack Adapter

USB A Jack to Micro USB B Jack Round Panel Mount Adapter : ID 4214