PINOUT.NET





Serial Printer (9-25) Cable Pinout -
D-Sub 1 D-Sub 2
Receive Data 3 3 Transmit Data
Transmit Data 2 2 Receive Data
Clear To Send + Data Set Ready 8 + 6 20 Data Terminal Ready
Carrier Detect + Data Terminal Ready 1 + 4
Ground 5 7 Ground

9 pin D-SUB female connector layout 25 pin D-SUB female connector diagram