Oh i forgot to mention, maplin sell the fuses, although i just looked on their website and apparently now they dont sell them over 0.8 of an amp. Wankers, things have changed since i used to work for them.
Any good electronics store will sell them, i expect if you were to walk into a motor factors with that they would curl up in the corner and cry lol
Worst comes to worst i may have on kicking around or failing that i can source one from a local shop