TO 3 Vintage Transistor Sort, Delco Vintage transistors, good used tested pulls and some
New Old Surplus TO-3 Metal Can Pack transistors. Brands such as Delco, Motorola, RCA, DG
(Data General, GM and other oldies including Germanium Transistors for Audio
Above .. Feb 16 2012.. I have done a bit of sorting and organizing of my older Vintage TO-3 Metal Can Pack Transistors.
There has been some interest in DELCO brand transistors. Delco/GM. I dont have many left. One audio fellow bought a bunch
from me last year.
I only have ONE Delco DS-515 good used tested PULL date code 1976. I would sell it for $5.00
Note the DS-515 cross references to several types of transistors (ie NTE 121), 2n301 delco I have 2 of these used pulls and I can
test. OC28 one N.os. one used DATA General DG from 1969. One OC28 Mullard nice bright and shiny and I have 3 bright shiny
and perhaps N.O.S. AD149 which I have cross referenced to NTE 121..very similar or the same part.

I have decided to dig in and try and organize some of these parts over the next month..during this long northern winter!
MORE information and lots of pictures to follow shortly..
I just sold this old Delco DS-515 for $5 to a
U.S. person (probably for his audio gear). I
would like to buy more of these OLD VINTAGE
TRANSISTORS AND SEMICONDUCTORS.
I cleaned up the heatsink compound then did
simple JUNCTION test with my ohmmeter.
NOTE: I
can use my test jig if you want matched PAIRS..ie
for complementary amps. I can match a pair up
for about a buck or two. MY PRICES make it
worth it to use my MAIL ORDER service!
I buy old vintage transistors and other stuff from the
60s 70s and 80s. I can sort and test. Just send a box
with parts. I will certainly give you more than
GARAGE SALE PRICES. I have worked with these
compoents since my college days in 1975. EMAIL
LINK IS HERE:
earlinclayton@yahoo.com
--- I live in Elliot Lake, Ontario CANADA north of MICH.
MUCH MORE TO COME ON THIS PAGE AS I catalog and get these items cross referenced to NTE
numbers and I put them in bins ect.
I have about 150 of these TO-3 transistors..(and Iam always out
to buy more).

EMAIL me with your parts needs and even if I dont have it..I can point you to sources of supply. I
used to do this kind of work in private industry and my 21 years in the Federal Government of
CANADA. I took early retirement with reduced pension and I do this as a bit of a supplement to my  
income (mainly to pay for this web site and buying transistors ect and the odd ham accessory). I dont
make any clear cut profits that I can put in the bank! Its just a retirement activity!!! Earl Andrews
link back to the VE3AB ham radio
(on line magazine)..its free!!
click
here for my start page
my other parts I sell are: qrp radio parts and low power RF
parts and some used radio parts that I take from "organ donor
rigs!!) I BUY BROKEN and unwanted gear too!
CLICK HERE
TO SEE MY OTHER PARTS