This unit converts a standard PS2 mouse into a serial version with 'Mouse System Mouse' output  protocol.

It consists of a microcontroller based electronic circuitry that performs the protocol translation and system interface functions.

It is housed in an ABS enclosure that measures 90mm(L) x 50mm (W) x 25mm (H).

It is fitted with a 6pin mini Din socket, for connecting the PS2 mouse and a female 9pin Dtype connector, on a flying lead, for use on the system.

Provision is made for the whole assembly to be fed from an external 5 volt supply.