Looking for OPA134 / (OPA2134)

[zonoyono 0]

Hi all,

I am currently starting to build my first CMOY amp for my headset . I am planning to build this circuit from this website: http://www.geocities.com/rjm003.geo/rjmaudio/diy_hclo.html

 

But I have trouble finding OPA134 (OPA2134) and Clarostat 585(1k dual logarithmic potentiometer) in Sim Lim Tower, most of the shop I ask dun even heard of such op-amp.. seems like OPA134 is pretty rare.

 

Could any expert here please tell me where I could get those in Singapore?

 

Thanks in advance:yes:

[tropicalrips 0]

can't get opa2134 off the shelf in SLT, need to order them from RS

 

but i did find NJM4558 in SLT from Sun light

 

NJM4556 can be bought at Federal 2nd floor SLT

[zonoyono 0]

 

Thanks for the input

 

[hacknet 0]

you cant find many exotic components or pots in singapore. i might have a couple of 2134 to spare. PM me.

[zonoyono 0]

hi all,

i manage to get the OPA2134 chip from Texus Instrument... Thx TI for giving me a free sample.

now i am looking for Clarostat 585(1k dual logarithmic potentiometer). or other alternative dual potentiometer. Do any of you have any idea where to get them. Thx

 

zonoyono:)

[Firefox 0]

hi all,

i manage to get the OPA2134 chip from Texus Instrument... Thx TI for giving me a free sample.

now i am looking for Clarostat 585(1k dual logarithmic potentiometer). or other alternative dual potentiometer. Do any of you have any idea where to get them. Thx

 

zonoyono:)

Martin Electronics has Omeg dual-log/ linear pots of various values for $15 a piece.