I changed the way this reads as people seem to be going on eBay etc and paying more for these parts.
* All of the options include postage / shipping, so there are no hidden charges.
* All of the options include the 10 PNP Transistors, so you don't need to find and select your own 'High Gain 733's'.
* Any of the extras (in the first post) will work as well, and have been tested on the forums, they are all direct substitutes (they all go in the same way):
* You can use any one of these extra options (in the first post) to make a x0xb0x or use them for spares in a TB303 Bassline.
* I have included extra options, so people can other transistors used in TB303's if they prefer (but you don't need these!).
If you want to make a x0xb0x then these are all the rare parts and 2SA733 transitors that you need.
x0xb0x Rare Parts - with 2SC536(F)'s & 2SA733(P)'s - US $50 including Postage.
ALL PARTS ARE NEW (Except 2SC1583's & 2SC2291, which have been tested)
1 x BA6110 Rohm OTA (9-SIP)
2 x AN6562 Panasonic(8-DIP) Dual Op-Amps ('Real' Panasonic brand.).
1 x LA4140 Sanyo AF Power amp (9-SIP).
1 x 2SK30A(Y)TO-92 FET <- Both used in original TB303
1 x 2SK30A(O)TO-92 FET <- Both used in original TB303
1 x 2SC2291 (5-SIP) Mitsubishi Common Base Transistor <- USED, BUT TESTED.
3 x 2SC1583 (5-SIP) Mitsubishi Common Emitter Transistors <- USED, BUT TESTED.
24 x 2SC536(F) Sanyo TO-92 NPN Transistors. <- 'Real' Sanyo Ones (In the original TB303/x0xb0x).
10 x 2SA733(P) NEC TO-92 PNP Transistors <- NOT 'rare', but used in the original x0xb0x, these have been selected for 'high gain'.
A lot of the rare part kits being sold do not include these 2SA733's that you need to make a x0xb0x, so not only do you need to find some yourself,
you then need to fing some suitable 'high gain' ones (about 1 out of 20 is high enough). (I have basically included these for free!)
Last edited by Gaetano
on Thu Oct 08, 2009 8:53 am, edited 1 time in total.
To make your own x0xb0x the 'Rare' parts are here: viewtopic.php?f=29&t=5526
(BA6110, AN6562, 2SC2291, 2SC1583, 2SK30AO, 2SK30AY, LA4140, 2SC945P or 2SC536F, 2SA733AP)
All the other parts are easy to get.Gaetano