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FS: DCB1 – Black edition - Complete kits

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SOLD OUT

A couple of years ago I bought three DCB1 – Black edition, complete kits from Tea-Bag.

I have still not found any use for these in my system so they are now looking for new owners.

Three identical complete kits are available. Except for a couple of resistors already soldered in everything is brand new and untouched. The Jfets* are not those present in the kit from Tea-Bag, but I guarantee that the provided 2SK170-BL are absolutely genuine Toshiba devices matched to high accuracy.

As the BOM of Tea-Bag’s kits have changed slightly over the years, I have below indicated exactly what is in the kits I have.

Cost:
80 euro/kit plus postage.

Postage:
International Priority mail: 7.30 euro Europe / 10.30 euro USA
or
Registered Mail (signed for): 10.60 euro Europe / 13.75 euro USA

I will cover the PayPal fees.


Here is what you get:

Resistors:
2 - 47R PRP 1/4W
2 - 100R PRP 1/4W
4 - 470R PRP 1/4W
1 - 2.2K PRP 1/4W (soldered in)
1 - 10K PRP 1/4W (soldered in)
1 - 47k PRP 1/4W (soldered in)
4 - 220R PRP 1/4W
2 - 220K PRP 1/4W
2 - 1M PRP 1/4W (soldered in)
2 - 1R Vishay metal film 0.6W
2 - 10R Dale 6.5W

Caps:
4 – Panasonic TS-HA, 4,700uf/25V
3 - Nichicon Muse, 100uf/25v
2 - WIMA MKP10, 0.22uF/400V
1 - Relay bypass cap WIMA, 0.1uF/63V

Semiconductors:
1 - Matched quad Toshiba 2SK170-BL (Idss = 8.6)*
6 - Random Toshiba 2SK170-BL*
2 - IRFP240
2 - IRFP9240
1 - BC517
2 - BC550C
1 - BC560C
4 - MSRF860 Diodes
1 - Relay diode 512-1N4001
33 - Red 3 mm LEDs
1 - L7812 12V regulator

Hardware:
1 - TO-220 Heat sink for L7812
2 - header male
2 - header female
10 - header pins
1 - terminal block 3 position
4 – TO-247 isolator pads

Other:
1 - Relay 12V
1 – PCB (HYPNOTIZE version by crt – black edition)
 

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The power supply is on the board so you will just have to choose the right transformer for 120V.

I believe the LEDs have to be matched, but I'm not sure as I actually never build it ;-)

Probably a good idea to do some reading in the DCB1 thread. A lot of helpful people there🙂
 
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