Welcome Guest! Be sure you know and follow the Phorum Rules before posting. Thank you and Enjoy! (January 12, 2025) x

Thread Closed

Is there really a difference in capacitors?
#1

I personally use Sprague atom and F & T brand electrolytics in any set i am working on along with Mallory film capacitors with the occasional orange drop 716P. Should i continue to use these or use generics? Seems like over the past two years prices have really shot up.
#2

With electrolytics you want to use good brands.
With films....I guess it doesnt matter as much.
Most hobbyist businesses that sell them have some noname yellow caps and so far I havent heard complaints. I just bought some.

People who do not drink, do not smoke, do not eat red meat will one day feel really stupid lying there and dying from nothing.
#3

These days I use Solen film to replace 6 to 10 uF electrolytics, and place two 8 uF Solens in parallel to achieve 16 uF in order to replace 16-18 uF electrolytics in RCA sets. Of course, I'm also restuffing electrolytic cans so they work out well in these applications.

Otherwise, for electrolytics, I try to stick with known name brands - Nichicon, Panasonic, etc. Especially in stereo equipment.

I've been using no-name yellow film capacitors to replace paper caps for many years now and the failure rate has been close to zero. I've bought them from Bob Piekarz (http://www.radioantiques.com) and at Kutztown meets from DVHRC to help support the club that puts on the Kutztown meets. I think the next time I need some, I'll purchase from Sal Brisindi (Sal's Capacitor Corner, http://www.tuberadios.com/capacitors ).

--
Ron Ramirez
Ferdinand IN
#4

Thanks for the link Ron i will check them out. I usually buy my caps through AES the selection is lack luster and pricey anymore tubes there have gotten out of hand.
#5

That's because AES' primary customers are the guitar amp crowd.

As the old adage goes - it pays to shop around.

I should add that I have no complaints about Bob and radioantiques.com . Bob is a great, first-rate guy. Icon_thumbup

--
Ron Ramirez
Ferdinand IN
#6

Here is my new supplier of tubes that Buzz told me about i have not bought any yet but the prices are very fair and Buzz said the seller is honest and direct.
http://findatube.com/
#7

I buy almost all my tubes from Bob at findatube.com!
#8

Source for Caps and stuff................

http://www.wjoe.com/

Joe is a good radio man, our club webmaster and has a cool last name. 

Tubes...............

https://www.antiqueradiotubes.com/

Bob Dobush does a great job too, qwik and has a great selection. Can't go wrong. 

Paul

Tubetalk1




Users browsing this thread: 1 Guest(s)
[-]
Recent Posts
Philco P45-6365 Universal Transformer Instruction Manual
Can anyone guide me to where this may be found?GRG — 03:00 PM
54C Complete Teardown/Rebuild
I don't think that I have encountered a 12Z3 before, curious how it uses one of those but includes a #43, which is a 25 ...Arran — 02:17 PM
HiFi (Chifi) tube amp build - but my own design.
It's the other forum. I'm also in DIY, but mostly read there. Honestly, I kinda jumped into this without much thought to...TV MAN — 10:43 AM
Philco 71 Code 125
Hello,  I am in need of a schematic for this radio. Mine has the three separate circular tube shields and a shadow me...dconant — 08:06 AM
Stromberg Carlson 1500 Squeal
And life just keeps getting more complicated.dconant — 07:57 AM
54C Complete Teardown/Rebuild
Hello Roy, here is this one sincerely Richardradiorich — 12:45 AM
54C Complete Teardown/Rebuild
Richard, Had grabbed it already but thank you just the same.  I find myself wanting to find some way to block out the...glyphmon — 12:03 AM
54C Complete Teardown/Rebuild
Hello roy, here is a link to the schematic . Sincerely Richardradiorich — 11:54 PM
54C Complete Teardown/Rebuild
Richard, The Silvertone 2014 also is a transformerless set, so I am incorporating a 1:1 600 ohm audio isolation transfo...glyphmon — 11:37 PM
Preliminary work on wife's Silvertone 2014
Did an alignment today which was interesting.  IF alignment went great, almost all was already spot-on.  Adjusting on th...glyphmon — 11:35 PM

[-]
Who's Online
There are currently 2227 online users. [Complete List]
» 2 Member(s) | 2225 Guest(s)
AvatarAvatar

>