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Car audio SMPS transformers

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Toddy Audio

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Joined 2002
I have many SMPS transformer "pot cores" from my car amplifier building days. These particular cores are made by "magnetics" part#OF44229, they are an equivelent to the "Ferroxcube" 3622PL00-3C8. Good for about 250 watts continuous (about 125-150 audio amplifier watts). Each transformer contains two cores (top and bottom), you will need to make a plastic or cardboard former to wind your coil on, as I am all out of formers for these size cores. The price is $10.00 US, shipping is included in the price. The cost will be more if you need shipping outside the US. I will also include (free) a copy of the Audio Amateur (four/88) article for building a power supply (SG2535 based) with the schematic and parts lists. I will also include 18ga magnet wire to wind the cores with. The cores are new, never used. I reserve the right to retract the "free" copy of the article if I'm in copyright violation. Anyone know?
 

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