10pcs USB 2.0 Type A Male and Female Breakout Board 4 pins 2.54mm Output (5pcs Male Port / 5pcs Female Port). 5pcs USB Type A Male Breakout Board. jujinglobal 10pcs USB 2.0 Type A Male and Female Breakout Board 4 pins 2.54mm Output (5pcs Male Port / 5pcs Female Port).