Black Box RS232 Passive Splitter - DB25, 3-Port

Use our Modem Splitter to connect three terminals to one modem and save money - you won't need extra modems and extra lines!No special cables are needed. It uses ordinary straight-pinned cables for a hookup, and includes a 6-ft. DB25 male/DB25 female extension cable and a serial DB9 female/DB25 male AT adapter.The Modem Splitter is transparent to speed and protocol and works equally well in sync and async environments.The TL073A-R4 includes (1) modem splitter, (1) 6-ft. DB25 male/DB25 female extension cable, and (1) serial DB9 female/DB25 male AT adapter.A 6-Port Modem Splitter is also available. See "Similar Products." Only one SLAVE port may transmit data to the MASTER port at any one time, Pin 2 on the three SLAVE ports are not tied in common and are isolated from each other by an OR gate. Data coming into the MASTER port on pin 3 of the RS232 DB25 Passive Splitter goes to all three Slave ports since they are all tied common. The total combined length of all cables connected to the