IN-LINE SURGE PROTECTORS
3.20 SP519A-R2
This model protects your PS/2
1. Unplug the keyboard cable from the back of
the PC.
2. Plug the surge protector into the PC
keyboard port. If you are using a
mechanical switch, connect a male/male cable
between the protector and the switch.
3. Plug the keyboard cable into the surge
protector.
PS/2
Fig. 3-13. Typical Application of the SP519A-R2.
3 4
®
Mechanical
keyboard
switch
SP519A
keyboard port.
Keyboard
Keyboard