I found these 25.2v 2amp transformers at partsexpress.
Partsexpress transformer
At $3, what could go wrong? Get 3 of them, wire them together to get 6amps, and run a hobbycnc or xylotex at 36v dc rectified. This looks like a super deal!
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04-29-2006, 05:33 PM #1
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Found a good source for small stepper driver transformers! $3 25v 2a transformers.
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04-29-2006, 09:15 PM #2
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That is pretty sweet...
Here is soem stuff that I found when out spending some cash :cheers:
Close to same transformer:
http://www.goldmine-elec-products.co...?number=G12951
Nice Bridge Recitifier for PS:
http://www.goldmine-elec-products.co...?number=G15493
Nice output FETs for driver board:
http://www.goldmine-elec-products.co...?number=G14715
http://www.goldmine-elec-products.co...?number=G15297
http://www.goldmine-elec-products.co...?number=G15663
mjarus.
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04-29-2006, 11:13 PM #3
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Check out these IR numbers for fets:
IRLZ44 = logic level (IE 5-10Vgs) that carry stout current
IRFZ44 = conventional 20vgs gate version of above.
These can carry major amounts of current in pulsed drive mode and are rated at 60v if memory serves correctly...
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05-02-2006, 08:15 PM #4
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oh. Mjarus - that is exactly the thread i was talking about!
thank you very much!
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