Kentek 10ft DB9 Female to DB25 Male Serial Cable AT Modem RS232 Straight Through

Kentek 6 ft Null Modem DB9 Serial Cable Male to Female RS-232 Data

Kentek 6 ft DB9 Female to DB25 Male Serial Cable AT Modem RS232 Straight Through

Kentek 3 ft DB9 Female to DB25 Male Serial Cable AT Modem RS232 Straight Through

Kentek 6 ft Null Modem DB9 Female to DB25 Female Serial Cable RS-232 Data

Kentek 6 ft Null Modem DB9 Female to DB25 Male Serial Cable RS-232 Data

Kentek 10' Feet DB9 Null Modem Serial Extension Cable RS-232 Female/Female Data

Kentek Mini DB9 Female to Female Serial Null Modem Adapter RS-232 Crossover Data