Geeetech

That was the question I was asking sorry. Will that one be OK? I am not fully versed in electronics and didn't want to damage the board.

I bought it through Ebay. A quick look at the seller and it is unlikely they will supply them, ultimately they are a printer stockist by the looks of it.

I have the issue and it seems to be the mosfet. Can someone confirm that this is the correct replacement please? http://uk.rs-online.com/web/p/products/4857721/?cm_mmc=UK-PPC-_-google-_-3_UK_EN_M_SEMIS_Phrase-_-stmicroelectronics%7Cmosfet_transistors&mkwid=sGGbg4CPH_dc%7Cpcrid%7C79442655795%7Cpkw%7C...

I have the same problem but I am having difficulty sourcing a replacement mosfet. The ones I can find (UK based) are mosfet TO-220 STP55NF06L (sold by RS, Farnell etc.) The one stated above is mosfet TO-220 STP55NF06LTO (note TO at the end). Apologies for my naivety, I know some fundamentals of elec...