Wire Preference

General discussion area for tube amps.

Moderators: pompeiisneaks, Colossal

Reece86
Posts: 7
Joined: Wed Sep 11, 2013 3:20 pm
Location: Hamilton, Ontario

Re: Wire Preference

Post by Reece86 »

Thanks for all your replies! From what it seems, a lot of it is preference. I think I am going to go with solid cloth for the 5F1, more for a vintage feel and to give solid a chance.
thisismyname
Posts: 41
Joined: Fri Feb 19, 2021 7:05 pm

Re: Wire Preference

Post by thisismyname »

Reviving an old post:
So in terms of functionality and performance, is pre-tinned, stranded wire "the same" as solid core?

I've read about potential adverse side-effects when stranded wire vibrates, but if it's pre-tinned, it's more or less "solid" core, right?
User avatar
Phil_S
Posts: 6048
Joined: Tue Oct 23, 2007 10:12 pm
Location: Baltimore, MD

Re: Wire Preference

Post by Phil_S »

thisismyname wrote: Sun Oct 10, 2021 5:33 pm So in terms of functionality and performance, is pre-tinned, stranded wire "the same" as solid core?

I've read about potential adverse side-effects when stranded wire vibrates, but if it's pre-tinned, it's more or less "solid" core, right?
Wrong! Stranded is stranded! Pre-tinned means it will be easier to solder. What would make wire vibrate in a guitar amp? Countless guitar amps use stranded wire.
thisismyname
Posts: 41
Joined: Fri Feb 19, 2021 7:05 pm

Re: Wire Preference

Post by thisismyname »

Thanks for the reply!

Vibrating wire, due to louder volumes, causing potential problems, like phasing problems, is just something I've read about a few times, once from Ken Fischer.
Not saying I jumped on the bandwagon with it, but just throwing it out there to see what other people might think.

I'll try using pre-tinned stranded wire.
turbofeedus
Posts: 205
Joined: Wed Jan 30, 2019 5:37 am

Re: Wire Preference

Post by turbofeedus »

Never going back after switching to teflon. Burned insulation is a huge pet peeve.
Tube depot has some good 18/20/22ga PTFE stranded wire. Or just ebay.
User avatar
Phil_S
Posts: 6048
Joined: Tue Oct 23, 2007 10:12 pm
Location: Baltimore, MD

Re: Wire Preference

Post by Phil_S »

The place to buy PFTE wire is Apex Jr. Last time I looked (some time ago,) he'll sell you whatever amount you want, in any color you can imagine, for a lower price than anyone else. https://www.apexjr.com/
User avatar
CraigGa
Posts: 228
Joined: Sun Mar 08, 2020 12:02 am
Location: Up in't north of England

Re: Wire Preference

Post by CraigGa »

If anyone is interested I have some stranded PTFE wire for sale on here.

https://ampgarage.com/forum/viewtopic.php?f=2&t=34863

Craig
Thinking about my second build.
User avatar
johnnyreece
Posts: 1072
Joined: Thu Jan 26, 2012 2:05 am
Location: New Castle, IN

Re: Wire Preference

Post by johnnyreece »

A member here turned me on to the Belden topcoat pretinned wire. It's got a 600V rating, and the jacket is rated for 105C, so I don't melt it when I accidentally bump it with my iron. The jacket *is* pretty thick, though. However, being pretinned, it will somewhat stay in place like solid core. It's the best of both worlds for me.
Steveo
Posts: 90
Joined: Mon Dec 16, 2019 12:29 pm

Re: Wire Preference

Post by Steveo »

Does anyone make pretinned ptfe?
User avatar
Phil_S
Posts: 6048
Joined: Tue Oct 23, 2007 10:12 pm
Location: Baltimore, MD

Re: Wire Preference

Post by Phil_S »

Steveo wrote: Wed Oct 13, 2021 6:11 pm Does anyone make pretinned ptfe?
I dunno, but much of it I've used has been silver plated and takes solder very, very well.
Post Reply