Used to Switch a Monitor Between two Systems.
A computer switch with 3(three) HDDB-15 female connectors.
Used to share 2 (two) CPU's with One Monitor.
Manual Mechanical Rotary Dial Switch.
UPC:820799300095
Got the VGA HD15 AB Switch Rotary Dial 2-Port SVGA Monitor Switch Box from PCCABLES.COM and am Super Happy with the Speed it was Shipped and the Quality. Will be back for more.