CSNULL9MF-25A Deluxe Null Modem Standard Cable, DB9 Male / Female, 25.0 ft cat7 The reverse entry feature allows

The reverse entry feature allows cables to exit in opposite directions

This ruggedly constructed connector provides years of worry free use

These cooling fans do not require the use of any of the AC outlets

the HG72703UR-NMOW features an aesthetic white ABS plastic radome (also available in black)

this flexible antenna features a tilt-and-swivel reverse-polarity SMA connector

CSNULL9MF-25A Deluxe Null Modem Standard Cable, DB9 Male / Female, 25.0 ft cat7 The reverse entry feature allowsProduct Datasheet The CSNULL series of cable assemblies features the same construction as the CSMN series but are wired to the most common null modem wiring schemes. The transmit data and receive data signals are crossed to allow two DTE or DCE devices to communicate. All assemblies utilize 26 AWG stranded conductors with foil shielding for flexibility and performance. Backshells are fully molded with copper shielding for better immunity to EMI RFI.