Built and tested - were used for a couple of months before I decided to try something else!!
Pos regs using IRFP9140 and 220uF 35v Rubycon ZA
Neg regs using IRFP240 and 220uF 35v Rubycon ZA
Standard 0.6w metal film resistors and 5w wirewound
2 x Positive boards set to +5v
1 x 3 way TDA1541 board set to +5v,-5v & -15v
Single rail positives cost approx £30 each to build and the 3 rail approx £85.
Looking for £100 plus postage at cost for the lot. (Postage to western Europe £9)
I'll include a TDA1541 DVB-Projekt PCB (MKI) unused if you take all 3 boards.
Pos regs using IRFP9140 and 220uF 35v Rubycon ZA
Neg regs using IRFP240 and 220uF 35v Rubycon ZA
Standard 0.6w metal film resistors and 5w wirewound
2 x Positive boards set to +5v
1 x 3 way TDA1541 board set to +5v,-5v & -15v
Single rail positives cost approx £30 each to build and the 3 rail approx £85.
Looking for £100 plus postage at cost for the lot. (Postage to western Europe £9)
I'll include a TDA1541 DVB-Projekt PCB (MKI) unused if you take all 3 boards.



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