A Plus Supply&reg; USB 2.0 Port PS/2 Mouse Male to Female PS2 Connector Converter PC Adapter for PC **A Plus Supply EXCLUSIVE!! Branded Trade Mark with UPC**Brand new.Same Day Shipping from CA. Converts a PS/2 port to USB port and enables you use PS/2 mouse or keyboard in USB port. Faster data transfer with this converter attached to your keyboard or mouse. Small and light weight.