Where to buy fuses? (Other than Radio Shack or Home Depot)

BD2003

Lifer
Oct 9, 1999
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I need to get a new fuse for my Z560s. Radio shack doesnt have the size I need, and neither does the home depot. Theyre really tiny.

Where can I pick up fuses locally or online? The faster I can get it the better, I need sound.
 

BD2003

Lifer
Oct 9, 1999
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Cant use auto fuses.

And not having fuses is a drawback, fool. I'd rather have blown fuses than blown speakers.
 

Zim Hosein

Super Moderator | Elite Member
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Nov 27, 1999
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<< Auto parts store >>


You can also get fuses from this online retailer: http://mcmelectronics.com/welcome.jhtml , if I remember correctly, the fuses are found under "Automotive Installation." Hope this helps :)



<< Cant use auto fuses. >>


Why? :confused:
 

BD2003

Lifer
Oct 9, 1999
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The one I need is totally different looking from auto fuses. Its a small glass tube.

They have them at radio shack, just not the exact combination of Size, Amps and Volts that I need.

I called up logitech, and they said go to radio shack. They say they dont have them. I'm really not in the mood to ship everything back for a damn fuse.
 

Zim Hosein

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Nov 27, 1999
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<< The one I need is totally different looking from auto fuses. Its a small glass tube. >>


This type of fuse can be found at auto parts stores, they are pretty common in car audio installs. If you local auto parts store doesn't have them, try a store/shop that deals w/ car audio. What are the markings on the fuse?
 

BD2003

Lifer
Oct 9, 1999
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I actually have those very fuses in front of me. Too big.

The ones I need are one size smaller, although I dont know exactly what that measures out to.

The guy from the logitech said to use a 4A 125V (saw some at RS) that fits, and to keep the sub turned down until I find a proper one. Otherwise he said to send the whole thing back for warranty repair. Good or bad idea?
 

Zim Hosein

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Nov 27, 1999
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BigDee2003, maybe someone here who has the z560's could tell us where the replacement fuses are available :confused:
 

JW310

Golden Member
Oct 30, 1999
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I second going to your local auto parts store. Back when I put a mobile amateur radio in my car, I used the glass tube type fuses inline with the power connector. They had all varieties of sizes and amperages in stock. It's at least worth a shot to go and look.

JW
 

BD2003

Lifer
Oct 9, 1999
16,815
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No luck finding them online so far, but I dont really know where to look.

Anyone know the next smallest size below 1-1/4x1/4 for glass tube fuses?

I could pick up either a 5A 250V or a 4A 125V that would fit from radio shack. Would either one work, or are both bad ideas?
 

element2k5

Senior member
Aug 19, 2001
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shouldnt ur surge protector handle the fuse situation??? i am suprised that they still have fuses in the speakers.... cause most surge protectors have built in circuit breakers in them
 

BD2003

Lifer
Oct 9, 1999
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Nothing else on the surge protector fried. Wasnt from a power surge, it was a static shock that blew the fuse out. Long story.
 

BD2003

Lifer
Oct 9, 1999
16,815
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Can I exchange ceramic fuses with glass fuses? The guy on the phone said it needed to be a slow-blow fuse.
 

sharkeeper

Lifer
Jan 13, 2001
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When I was a kid people used to replace fuses in their house with a penny. Then the house caught fire! :Q

Cheers!
 

Evadman

Administrator Emeritus<br>Elite Member
Feb 18, 2001
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As long as the amperage is the same rating for your application, the voltage does nto matter. The voltage is just a rating on how much the glass / insulator is rated for. a 4A 12v will blow at 5a just as a 4A 240v will blow at 5a. The voltage means nothing to a fuse, they only control amperage.
 

Evadman

Administrator Emeritus<br>Elite Member
Feb 18, 2001
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That is the rating of the insulator. If you use a 120v in a 240v application, the fuse can leak. Just make sure to get one higher rated than your application.

<edit> oh, and a slow-blo is a fuse that is rated @ 4a, but can take 5-6 for a second or 2 and not blow. Fuses are basicly made to prevent direct unfused grounds . Those start fires and damage circutry. if a device pulls 4a, it can usually handle a certan amount of overage for a few seconds without any damage. ( depends on the unit / quality ) In that case, a slow-blo fuse is used.