Kill switches anyone?

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MCK
Posts: 618
Joined: Mon Apr 27, 2009 4:49 am

Kill switches anyone?

Post by MCK »

Came across this great site that sells switches for classic cars. Some amazing kill switches with built in indicator lights. I want to use them in a build but I'll need to figure out a way. They only do 12V...

[img:420:304]http://shop1.actinicexpress.co.uk/shops ... hled-1.jpg[/img]

[img:517:379]http://shop1.actinicexpress.co.uk/shops ... mbined.jpg[/img]
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benoit
Posts: 869
Joined: Wed Dec 20, 2006 4:44 pm

Re: Kill switches anyone?

Post by benoit »

12V would work fine if you used a relay to switch the mains power. I don't know if there'd be any logistical or safety issues but the concept seems sound.
"I never practice my guitar. From time to time I just open the case and throw in a piece of raw meat." --Wes Montgomery
JD0x0
Posts: 556
Joined: Tue Oct 09, 2007 2:19 am

Re: Kill switches anyone?

Post by JD0x0 »

looks like they would make badass AC mains and Standby switches
It's true i've lost my marbles and i cant remember where i put them
Bill Moore
Posts: 159
Joined: Thu Jun 07, 2007 12:53 am
Location: Silver City, New Mexico

Re: Kill switches anyone?

Post by Bill Moore »

Check the rating on the switch, most automotive switches are rated X amps @ 120-240 volts. The lighted ones have a separate ground wire to the light, just add the proper resistance to it. You can also buy the safety covers for standard toggle switches,(assorted colors).
rfgordon
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Location: Virginia
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Re: Kill switches anyone?

Post by rfgordon »

If the switch can handle the load of the amp, power the light with 12VDC via a voltage doubler off the filament line. Those are definitely cool switches.
Rich Gordon
www.myspace.com/bigboyamplifiers

"The takers get the honey, the givers get the blues." --Robin Trower
MCK
Posts: 618
Joined: Mon Apr 27, 2009 4:49 am

Re: Kill switches anyone?

Post by MCK »

The switches are rated 12V 25A. I am ordering a couple and will see if the LED can be separately powered up. If not the relay solution sounds like the way to go. Thanks for all your input.

Here's the website by the way in case anyone is interested. No affiliation on my part of course. All the best.
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PlinytheWelder
Posts: 205
Joined: Sun Jun 29, 2008 6:48 am
Location: North Jersey

Re: Kill switches anyone?

Post by PlinytheWelder »

Searching ebay for "switch guard" will get you to a bunch of the covers.
The guards stay up in the on position making it a bit easier to accidentally
switch them off.

They do look cool though!

While searching, I also found these... Nice!

http://www.periheliondesign.com/switchguards.htm
[img:300:238]http://www.periheliondesign.com/switchg ... guards.gif[/img]
Space Shuttle repro switchguard
(These are on ebay, too)
[img:387:311]http://www.periheliondesign.com/switchg ... hGuard.jpg[/img]
[img:567:368]http://www.periheliondesign.com/switchg ... ds_new.jpg[/img]
Gary
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