Half-Duplex RS232 Monitor / Control Cable
The CBL-Half-1 is a high-quality, high-performance, machine-made cable used for monitoring/controlling 3-wire RS232 communications, including the TX, RX, and GND. The CBL-Half-1 comes with a 6-foot (2-meter) long straight-through cable for connecting, controlling, or debugging your RS232 devices, and two 3-foot (1-meter) long monitor cables for monitoring the RS232 communications. When this cable is used with our award-winning 232Analyzer software, it allows you not just to control your RS232 devices, but also to monitor the RS232 communications right from your computer.
3-wire RS232 | 1 COM ports required for monitoring