doh

[Ika]

Dumb.

 

[tm37]

No such animal.

You will need a multimeter and then do some math!

 

[wedi42]

try googling the part number:
p3 p4400

 

[MrPickins]

Originally posted by: tm37
No such animal.

You will need a multimeter and then do some math!

Sure there is!

http://www.thinkgeek.com/gadgets/electronic/7657/

 

[Mark R]

Text

Don't use a multimeter - it's dangerous because you need to splice into the mains voltage cabling - and if you're measuring electronic equipment (e.g. PCs) then you can't calculate power from the voltage and current readings alone.