2-Port DB25 Switchbox permits two PCs to share one printer, or one PC can share two printers.
Belkin Ser Par Rot Dat Switch 2PosDB25>3DB25F, This switch is not IEEE 1284 compatible., 3-DB25 female ports.
Belkin Ser Par Rot Dat Switch 2PosDB25>3DB25F. Data link protocols: This switch is not IEEE 1284 compatible.. I/O ports: 3-DB25 female ports.