Serial RS232 DB9 9 Pin Female to Female Adapter Converter(Blue)

1) Connect 2 male serial cables together, or change a male 9 pin connection to a female 9 pin connection with the super portable 9 pin female to female adapter

2) Compact design with high quality

3) Support RS 232 Serial interface (DB9)

4) 9 pin female to female

5) Serial RS232 DSUB connection

6) Convert male 9 pin to female 9 pin

7) Also used as a coupler

8) Size: 3.2x1.8x1.3cm

9) Weight: 10g