Month: April 2018

Signal PS/2 Kenwood/Baofeng
TX 1 3.5mm ring
GND 2 2.5mm sleeve
PTT 3 3.5mm sleeve
RX 5 2.5mm tip

PS/2 pinout

socket plug

6 5 5 6
X X
4 3 3 4
2 1 1 2