Sure, the vitreous ceramic power type should be capable of 260°C, some are rated for it too.

This one, for example, is rated for 320°C, which is more than 600°F.



Looking for a high temperature potentiometer
I want a nameserver that points any names at the same IP. This way I can rapidly change a bunch of domains name servers to ns1.ABC.com and ns2.ABC.com and have all those domains be pointed to the same IP (which will then be managed by wordpress multi user).

Any idea on how to do this - either an outsourced DNS provider that supports this or how I would do it with Bind?

Thanks!
