I want to wire up a relay, I have the basics done, but I want to fit a timer on it, to switch off after about 5 mins.

any one know where I can get this timer from.

Summat like this?

http://cpc.farnell.com/cebek/i-2/2-...?in_merch=Products%20From%20This%20Range

Thants the one, thank you.