Some routers (inc in the Netgear range) have a built in print server. So the
higher power rating of the adapter *may* be due to the need to drive the USB
port(s) for attached printers.

Midge.


"TheOldFellow" wrote in message
. ..
On Sun, 27 Sep 2009 18:24:24 +0100
"Woody" wrote:

"John" wrote in message
...
I have a wireless router and the supplied power adaptor has
given up. The spec for the router is 12V DC 1A. I have two
spare adaptors with the correct end for the router but one is 9V
1A and the other is switchable voltage but only 300mA. Before I
go out and purchase a replacement would either of these be
suitable? I presume the 9V one wont due to lack of voltage but
will the lack of 700mA cause any problems if I use the
switchable one?

Cheers

John




You would be better asking this in uk.telecom.broadband, but no,
neither will work, you will need to get your wallet out. If the
PSU supplied with the router is rated 1A there's a reason for it!



Actually, that's damned worrying, 'cos 1A is a hell of a lot for a
router, it's 240 watts!

Whereas I'd expect a router to draw about 75 watts, in which case a
300mA jobby might just do it. Try and fry?

R.