FS: Firstwatt F4 PCBs and parts for DIY sold

jrebman · « **on:** 11 Oct 2009, 08:04 pm »

Sold.

Newer more efficient speakers and a smaller room mean that I won't be building these after all, so up for grabs are the PC boards and critical parts for building a dual mono single-ended F4. That translates into 12 Peter Daniel F4 amp boards, 2 cviller's PSU boards, and 4 of his TO-247 diode boards, and two sets of critical parts and matched FETs from TechDIY, which includes:

2
Q3..Q8
IRFP240 and IRFP9240 Matched Triplet
1
Q1
2SK170BL "N" JFET
1
Q2
2SJ74BL "P" JFET
1
Q11
TL431 or PM431 Shunt Reg
2
D1,D2
1N4736 Zener Diode
6
R16..R21
0.47Ω 5W source resistors
4
C1..C4
220μF 35VDC Elna Silk Electrolytic Cap

-------

Altogether this represents $145 worth of goodies. Will sell the lot for $120 as everything is new and untouched. Shipping in conus is on me, and no fees for Paypal.

Thanks,

Jimm

bigjppop · « **Reply #1 on:** 12 Oct 2009, 12:41 am »

PM sent

jrebman · « **Reply #2 on:** 12 Oct 2009, 02:06 am »

Not seeing your PM. Try sending an email directly.

-- Jim

jrebman · « **Reply #3 on:** 12 Oct 2009, 08:13 pm »

??? Still no PM or email.

-- Jim

bigjppop · « **Reply #4 on:** 12 Oct 2009, 09:10 pm »

Man I hate the PM system here! I tried an email yesterday and just sent another today. If you don't see it, maybe you can try sending me an email and I can respond to yours.

Jeremy

jrebman · « **Reply #5 on:** 12 Oct 2009, 11:51 pm »

Still available...

-- Jim

jrebman · « **Reply #6 on:** 13 Oct 2009, 07:59 pm »

Sale pending...

-- Jim