Thanks,I'm not certain re the part no., someone is looking at it and he gave me this number. I'll share your feedback with him, much appreciated thx again.
I live in the sticks and my Mecer Power Supply 1200VA 750w has a Mosfet problem, I have the part number SPF11N45NPF but cannot locate it anywhere, Mustek are out of stock. Can anyone advise or suggest an alternative part that will work?