3pcs CJMCU 5V Mini USB Power Connector DC Power Socket Board For Arduino

Features:

Mini USB interface: input 5V, output 5V and 3.3V

DC power socket interface: input 5-12V, output (5V label) 5V-12V and 3.3V.

Size: 25mm * 25mm

Package included:

3 x Mini USB Power Connector DC Power Socket Board