Serial port hole through the hole: 1-1 2-2 3-3 4-4 5-5 6-6 7-7 8-8 9-9
Female to Female
Polyethylene HDPE insulation, anti-interference, transmission signal attenuation less, the use of good results.
Uses the UL standard design, applies the connection between the computer and the serial port equipment and transmits the signal between them.
Apple 29W USB Type-C Power Adapter
1 × $60.00 
Network Cable CAT6 White 40M
1 × $9.00 
