StarTech.com 10 ft Cross Wired DB9 to DB25 Serial Null Modem Cable - F/M - Null Modem Cable - DB-9 (F) to DB-25 (M) - 10 ft (SCNM925FM)

DTECH DB9 RS232 Serial Cable Female to Female Null Modem Cord Cross TX/RX line for Data Communication (6 Feet, Black)

C2G/ Cables To Go C2G 03019 DB25 Male to DB9 Female Serial RS232 Null Modem Cable, Beige (6 Feet, 1.82 Meters)

Victron Energy RJ45 UTP Cable, 0.98 Feet (0.3 Meters)

DTECH 5ft RS232 Serial Cable Male to Male DB9 Null Modem Cord Simple Cross TX RX line 2 Pin Crossed Without Handshake for Computer Data Communication (5 Feet, Black)

C2G 28723 C2G/Cables to Go RJ11 High-speed Internet Modem Cable (25 Feet ), Gray

RIIEYOCA 18AWG CPU Cable for Cor/sair PSUs,UL/1007 8 Pin Male to Dual 8-Pin (4+4 -Pin Detachable) Male EPS Cable for Cor/sair Modular Power Supply（60CM+20CM）

DTECH 15ft DB9 RS232 Female to Female Null Modem Cable Serial Cord Simple Cross TX RX line Crossover for Computer Switch Laptop Router Data Communication (15 Feet, Black)

StarTech.com 1m Black DB9 RS232 Serial Null Modem Cable F/F - DB9 Female to Female - 9 pin RS232 Null Modem Cable - 1 meter, Black

Pidwaok FT232RL USB to USB Null Modem Cable, 2.5 Meter Serial Adapter with Full-Speed 3MBaud Support for Device Programming & Debugging