Passlabs Amplifier Projects |
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Toroidal Transformers A good source for these in Oz is Tortech Pty Ltd: PO Box 194 Ph: +61 2 96426003 I didn't know about these people when I purchased my FETs, but they have a good reputation and have quoted the best price down this end of the globe: Support Components Ph: +61 3 9844 0922 Conrad is a firm in Melbourne which actually manufactures heatsinks and are happy to sell them directly to "anyone who wants to buy them". The owner is happy to help-out where possible and the pricing is very reasonable: Contact: Julian Wales Ph: (03) 9387 7106 Computronics stock "Kinsten" positive-resist presensitised PCB materials, deleloper and etching solutions. These are a lot cheaper than the equivalent from Farnell and are good quality (A5 PCB). Computronics Ph: +61 8 9470 1177 The local SA distributor for Altronics is actually Aztronics. Specific items from the catalog are included:
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