madbeanpedals::forum

General => Open Discussion => Topic started by: claytushaywood on November 03, 2013, 11:53:10 PM

Title: Where to buy MOJO parts?
Post by: claytushaywood on November 03, 2013, 11:53:10 PM
Let me preface this by saying this is not a discussion on the merits of mojo parts!  I know the debate, and I must say I just am looking to try it out.  and for the record I've done testing on just a simple MXR dist + and I have been able to tell a noticable difference between using carbon comps and ceramics versus metal film type components.  But for the sake of it all lets just say I like the way they look with they're cut color bands!

Anyone know a good place to buy the low voltage axial caps (Mkp? and the blue BC's) that DAM uses?  1/4 carbon comps and polystyrenes too?  Also, it looks like some DAM stuff uses axial tantalums... anyone got any info? 
Title: Re: Where to buy MOJO parts?
Post by: davent on November 04, 2013, 01:20:18 AM
Blue axial caps can be had at the big suppliers like Mouser and Digikey, i think they're are now sold under the Vishay banner.

Digikey and Mouser also have CC resistors.

Just radios has loads of carbon comp resistors and polystyrene caps. Also stock axial caps in the smaller values but not of mojofied lineage.

caps- http://www.justradios.com/orderform.html

resistors- http://www.justradios.com/resorderform.html
Title: Re: Where to buy MOJO parts?
Post by: avidgrim on November 04, 2013, 01:49:23 AM
Mojotone has carbon comp resistors.

+1 mouser, just a little difficult to figure it all out.
Title: Re: Where to buy MOJO parts?
Post by: RobA on November 04, 2013, 01:54:57 AM
Mouser's got polystyrene caps from Xicon too http://www.mouser.com/catalog/specsheets/23p.pdf (http://www.mouser.com/catalog/specsheets/23p.pdf).
Title: Re: Where to buy MOJO parts?
Post by: PimpMyTone on November 04, 2013, 03:43:17 AM
you can often find vintage stuff in local electronic surplus stores .
Title: Re: Where to buy MOJO parts?
Post by: jimilee on November 04, 2013, 03:55:48 AM

Quote from: avidgrim on November 04, 2013, 01:49:23 AM
Mojotone has carbon comp resistors.

+1 mouser, just a little difficult to figure it all out.
if you can build an effects pedal, you can reverse engineer a mouser bom. Search out the mouser bom thread, grab a bom and dissect it. It's not hard just intimidating.
Title: Re: Where to buy MOJO parts?
Post by: davent on November 04, 2013, 04:22:35 AM
Quote from: jimilee on November 04, 2013, 03:55:48 AM

Quote from: avidgrim on November 04, 2013, 01:49:23 AM
Mojotone has carbon comp resistors.

+1 mouser, just a little difficult to figure it all out.
if you can build an effects pedal, you can reverse engineer a mouser bom. Search out the mouser bom thread, grab a bom and dissect it. It's not hard just intimidating.

On Mouser home page under Product Finder hover over Passive Components, from the drop down menu that emerges click Resistors, next menu pick Carbon Composition from Types of Resistors and you're there. It's gotten much easier to navigate.

http://ca.mouser.com/
Title: Re: Where to buy MOJO parts?
Post by: claytushaywood on November 27, 2013, 08:05:35 AM
sorry I kind of forgot about this thread... unfortunately I dont have a local electronics store.  Louisville, KY doesnt have anything of the sort- sucks.  I used to live in colorado and there were several between boulder and denver.

mouser just seems so expensive, and I really dont understand all the price variations... and I'm not sure what I'm even ordering a lot of the time.

like this search
http://www.mouser.com/Vishay/Passive-Components/Capacitors/Aluminum-Electrolytic-Capacitors/_/N-75hqt?P=1z0zls5Z1z0wrjcZ1z0z819

and the price variations- am i the only that doesnt get this or does it drive other people nuts too?
Title: Re: Where to buy MOJO parts?
Post by: pickdropper on November 27, 2013, 02:38:46 PM
(http://diaboliquemagazine.com/wp-content/uploads/2013/04/crossroads_sm2.jpg)
Title: Re: Where to buy MOJO parts?
Post by: croquet hoop on November 27, 2013, 02:42:09 PM
 ;D

Mouser is not that w bad when you figure it out, but one small spec variation (different voltage rating for instance) = new reference = different price. Sometimes all it takes to have a new reference is just a different packaging (bulk/reel).
Title: Re: Where to buy MOJO parts?
Post by: culturejam on November 27, 2013, 03:00:09 PM
Mouser has carbon comps, axial film caps, and the shiny blue axial electrolytics. So does Newark. So does Allied

The trick to Mouser (or any middle-tier reseller) is that you have to know details about the size and operating specs (like wattage or voltage rating) of the parts you want. The rest of the world doesn't understand "I need mojo resistors that will fit most DIY pedal projects". What they understand is "I need carbon composition 1/4-watt, 10% tolerance resistors" or "5mm pitch, 63v, 5% tolerance, radial leaded, polyester metallized film capacitors".