POSSIBLE CORE MATERIAL. I haven't tested it yet. It is on its way.
Look at part number CN20-12-08G A bit bigger in diameter than the 3/4 inch cores I am using now, but stack them and glue them together and add a piece of plastic on each end and you have a coil bobbin. The hole in the center lets you put a bolt through for winding wire on them, and allows air to flow through the center for cooling. I haven't tried them yet, but have enough on order to do a couple cores. Will keep you posted.
Also, here is a SMOKING DEAL on wire.
I got TWO 11 pound spools for $99 including shipping because there is a $25 discount for ordering two instead of now. On eBay the same wire, so compare the two:
eBay
And the good place
Look at part number CN20-12-08G A bit bigger in diameter than the 3/4 inch cores I am using now, but stack them and glue them together and add a piece of plastic on each end and you have a coil bobbin. The hole in the center lets you put a bolt through for winding wire on them, and allows air to flow through the center for cooling. I haven't tried them yet, but have enough on order to do a couple cores. Will keep you posted.
Also, here is a SMOKING DEAL on wire.
I got TWO 11 pound spools for $99 including shipping because there is a $25 discount for ordering two instead of now. On eBay the same wire, so compare the two:
eBay
And the good place
and told stories about starting a build for this project. The basic tests you do not understand.
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