What kind of fuse to a purchase (I've lost mine)?

suncrusher195 · 3893

0 Members and 1 Guest are viewing this topic.

Offline suncrusher195

  • Newbie
  • *
    • Posts: 9
on: September 13, 2013, 06:26:43 PM
I've just finished my crack, and was conducting a Voltage check - then was wondering why all my Volage is at zero.

Then I forgot that I hadn't put in the fuse... like a dummy... tried to find a new one... couldn't find it.... so I need to get a new one :(

I've looked at radioshack.com, and found a couple@250V.  Which Ampere model should I purchase?

Thank you.



Offline Paul Birkeland

  • Global Moderator
  • Hero Member
  • *****
    • Posts: 19750
Reply #1 on: September 14, 2013, 07:59:22 AM
0.5A slow-blow GMA
1A fast-glow GMA

Paul "PB" Birkeland

Bottlehead Grunt & The Repro Man


Offline porcupunctis

  • Sr. Member
  • ****
    • Posts: 386
  • 0D3
Reply #2 on: September 14, 2013, 08:25:13 AM
I would love to see a table of fuses by product.  Maybe a "pin" in tech topics.  Model, fuse value, and maybe part number for popular manufacturers would be awesome.  I started one for myself as an evernote document so I would always have easy access.

Randall Massey
Teacher of Mathematics
Lifetime audio-electronics junkie


Offline Paul Birkeland

  • Global Moderator
  • Hero Member
  • *****
    • Posts: 19750
Reply #3 on: September 14, 2013, 08:30:15 AM
I believe everything now ships with a 1A fast blow, except the Steremour, which is 1.5A. 

The fuse size is GMA.

-PB

(The fuse sizes can also be found in the manuals provided with our products)

Paul "PB" Birkeland

Bottlehead Grunt & The Repro Man



Offline suncrusher195

  • Newbie
  • *
    • Posts: 9
Reply #5 on: September 14, 2013, 11:53:08 AM
Thanks for the responses.

I'd like to (if possible), just buy one from radioshack to save time for shipping & handling.  I searched for 1A fast fuse and these are the only ones that showed up.  But neither of these seem to fit my needs, right? 

http://www.radioshack.com/search/index.jsp?kwCatId=13384949&kw=1.0a%20250v%20fast%20acting%20fuse&origkw=1.0a+250v+fast+acting+fuse&sr=1



Offline Paul Birkeland

  • Global Moderator
  • Hero Member
  • *****
    • Posts: 19750
Reply #6 on: September 14, 2013, 12:06:13 PM
You can just bring the little fuse holder to Radio Shack to grab one, but a GMA fuse is a 5mm x 20mm fuse.

Lowes and Home Depot also tend to have these fuses.

Paul "PB" Birkeland

Bottlehead Grunt & The Repro Man


Offline earwaxxer

  • Hero Member
  • *****
    • Posts: 1336
Reply #7 on: September 14, 2013, 03:18:07 PM
Or... you could buy a 'boutique' fuse. I know this discussion is for those 21 yo and older, with extraneous bucks on hand, limited functioning brain cells etc. IMO, I like the HiFi Tuning fuses. I have them throughout my kit. Just a thought. Not saying that its a good thing to join the boutique club. Many dangers etc.

Eric
Emotiva XPA-2, Magnepan MMG (mod), Quickie (mod), JRiver, Wyrd4sound uLink, Schiit Gungnir, JPS Digital power cord, MIT power cord, JPS Labs ultraconductor wire throughout, HSU sub. powered by Crown.


Offline adamct

  • Sr. Member
  • ****
    • Posts: 755
  • Maxxximum CAPacity Crack
Reply #8 on: September 14, 2013, 03:38:46 PM
I can understand a boutique fuse in a speaker, but why in a power inlet jack? (Serious question.)



Offline earwaxxer

  • Hero Member
  • *****
    • Posts: 1336
Reply #9 on: September 14, 2013, 03:49:18 PM
Good question Adam, my friend. Where I first started 'experimenting' with such fuses was in my Transporter (DAC). It was noticeable. Its along the line of power cables etc. For me, it was $20, so it was something I could check off my compulsion list. I have about 6 of such fuses in service to date. I completely x'd out the fuse in my speakers. I like living on the edge.

Eric
Emotiva XPA-2, Magnepan MMG (mod), Quickie (mod), JRiver, Wyrd4sound uLink, Schiit Gungnir, JPS Digital power cord, MIT power cord, JPS Labs ultraconductor wire throughout, HSU sub. powered by Crown.


Offline suncrusher195

  • Newbie
  • *
    • Posts: 9
Reply #10 on: September 16, 2013, 03:52:38 AM
It's funny you guys bring up the hi-fi fuses because I've just bought myself a pair of speakers that have two of these hi-fi tuning fuse in that are about 50 bucks a pop in them.

They hold the same size / voltage as the one the crack uses - I might just give it a try just for the heck of it.

I went to the radioshack and bought myself one.  The amp is fully functional now and sounds phenomenal.

Thank you.