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-   -   FS: Car Amp Power Transformers (http://www.diyaudio.com/forums/swap-meet/35384-fs-car-amp-power-transformers.html)

zagisrule! 4th June 2004 03:20 AM

FS: Car Amp Power Transformers
 
2 Attachment(s)
Hi guys,

I have tons of transfomers available for you guys! These are designed for car amplifer switch-mode power supplies.

These transformers are inteded for regulated operation, so the small unit puts out about +/- 28V regulated and +/- 40V unregulated or unloaded. The large units will put out +/- 32V regulated, and +/- 55V or more when unregulated or unloaded. The big one is good to about 500W or more and can withstand up to around 100A peak current draw. All these figures are from a supply voltage of 10-16V.

Both are made by Coil Tech of Arizona, and are about 85% efficient.

Costs are:

$8 US for the small ones
$14US for the big ones

I accept Paypal and foreign orders, although shipping is more on foreign orders.

These transformers are usually very difficult to find and obtain, I think I have a great deal for you guys.

Contact me via E-mail at switchmaster@hotmail.com if interested and we will discuss shipping and foreign orders.

I am in the market for a 900VA+ dual secondary transformer with 30-45V secondaries and 117V primaries. Perhaps a trade might be arranged for units like these?

Feel free to mail me with any questions you might have, shipping to the US should be from $5 to $10 per order. There is some delay before I can ship, they are not stored in my care right now and must be shipped to me before I can ship to you. If I collect enough orders I will have a bunch shipped here and fill orders as you guys place them.

Thanks for your interest.





-Matt


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