2m Null Modem Cable Lead RS232 DB9F 9 pin Serial DB9 Female to DB9 Female Comm
Connects two serial ports allowing data transfer between 2 serial devices
Cross wired cable ensures no conflict in data transmission and a reliable serial connection
• Designed to provide a reliable, long-lasting connection
• A flexible moulded collar at the end of the connector protects the internal wires from any undue stresses or strains
• Lifetime cable warranty
Null modem cables are used for Data transfer/communication between two computers. Often null modem cables are used to upload firmware/software upgrades to satellite boxes (check with the manufacturer).