The PS/2 to AT 5 Pin DIN cable convert a PS/2 keyboard to use with an AT port , perfect for converting older keyboard and mouse | Connector A: PS/2 6 Pin Male | Connector B: AT 5 Pin DIN Female | The standard MIDI cable uses precision molded terminals to ensure a tight fit | Package: 1x PS/2 Male to AT Female Keyboard Adapter, about 23 cm

The RJ45 coupler change one RJ45 male end to two RJ45 female end. The RJ45 Ethernet cable supports gigabit network connections, converts a network between two devices, but ONLY ONE port is always connected to the network. (When connecting, please make sure that your unconnected device turns off the automatic networking function) | Function: Use this RJ45 adapter to easily convert network signals between two devices, avoiding the trouble of frequently plugging and unplugging the network cable. | Note: You need to turn off the automatic networking feature of the device in Settings or unplug the device that is not connected. Otherwise, neither device will be able to connect to the network because the two devices preempt each other's network. | When rj45 adapter cord are connected to two devices, you can flexibly switch network connections by clicking the "Disconnect Network" and" Connect to Network" programs in both devices. | NOTE: This rj 45 Ethernet splitter allows only ONE port work at the same time, two ports cannot work together.