DS 5

Started by mike13, February 05, 2009, 04:12:51 PM

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Bradley Young

I think I can locate all the rest, but the 24 to 30 VAC center tapped transformer, I just don't really know much about.
 
Can anyone suggest a specific part that would work (preferrably with a location to buy it online)?

mica

Well I won't have to send any out. Look for a Stancor TP2 on the transformer, dad says these are usually quite easy to find surplus.

Bradley Young

As long as we're on this topic:
 
Any issue with connecting a Jensen transformer on the output jacks?
 
Bradley

tdukes

Can anyone here who built one of these give an approximation of how much it cost to build?
 
Or better yet, does anyone have one of the old blue boxes they have maybe replaced with a rackmount they want to sell?
 
Todd.

mike13

I just built one in OZ cost me about $55 AUD the diecast box was the dearest part at $35

tdukes

Thanks for the info Mike. Sounds like a good weekend project.
 
Todd.

jazzyvee

I'm looking for the parts now but can't find the 5 pin switchcraft socket in the UK.
Any pointers?
 
Jazzyvee
The sound of Alembic is medicine for the soul!
http://www.alembic.com/info/fc_ktwins.html

sonicus

Hi jazzyvee  .
try http://markertek.com   they are a pro outlet for such specialties.

sonicus

Hi jazzyvee, http://markertek.com  is also in LONDON UK.You will find what you need.

Bradley Young

I can't figure out where to get the transformer.
 
Any hints?
 
Bradley

sonicus

I have not checked their inventory but you might try http://mcmelectronics.com
 
(Message edited by sonicus on May 29, 2009)

sonicus

Perhaps AL LASHERS ELECTRONICS   510-843-5915  
 
or ELECTRONICS PLUS   415-843-0466



jfiles

If you are interested, I just made a couple of rack mount DS5-type units and ordered the parts from Mouser (www.mouser.com). Here is the parts list including the transformer:
 
Mouser #:611-7201-021
Mfr. #:   7201P3YZQE
Desc.: Toggle Switches ON-ON DPDT FLT $7.68ea.
   
Mouser #:568-NC5FP-1-B
Mfr. #:   NC5FP-B-1
Desc.: XLR Panel Mount Connectors 5C FEMALE BLACK $11.52ea.
      
Mouser #: 660-CF1/4LT52R203G
Mfr. #: CF1/4LT52R203G
Desc.: 1/4Watt Axial Leaded Carbon Film Resistors 1/4W 20K 5%TR $0.34ea.
      
Mouser #: 75-TVA1213
Mfr. #:   TVA1213
Desc.: TVA Axial Electrolytic Capacitors 25V 2000uF $4.99ea.
      
Mouser #: 833-RB152-BP
Mfr. #:   RB152-BP
Desc.: Rectifiers - Bridge 100V 1.5A $0.34ea.
       
Mouser #: 802-P-8396
Mfr. #:   P-8396
Desc.:   Power Transformers Single Secondary $10.94ea.
 
You can use the above schematic and build it that way. I got the single rack space 19 boxes from Markertek. I included some other stuff (front & back outputs, mono/stereo switching, effects loops, etc.), but this will get you going.
 
Thanks!
 
John