transformer source

[eliotsel]

any one know of a source for the transformer that is used in the f5 power supply build 400va 18-0-18

Thanks in advance
Scott

 

[needtubes]

See Antek.

 

[ColinA]

This one works fine and may be cheaper in UK or Europe.

2 Output Toroidal Transformer, 400VA, 2 x 18V ac

RS Stock No. 752-9393
Brand Block
Mfr. Part No. RKD 400/2x18

RKD 400/2x18 | 2 Output Toroidal Transformer, 400VA, 2 x 18V ac | Block

 

[AndrewT]

Eliotsel,
where do you live?

 

[sippy]

This one works fine and may be cheaper in UK or Europe.

2 Output Toroidal Transformer, 400VA, 2 x 18V ac

RS Stock No. 752-9393
Brand Block
Mfr. Part No. RKD 400/2x18

RKD 400/2x18 | 2 Output Toroidal Transformer, 400VA, 2 x 18V ac | Block

Cheaper still as the above does not include VAT in price:
Chassis mounting toroidal transformers

 

[labjr]

Anyone notice the 18V 400VA Antek Transformer has the same data sheet as the 20V part?

 

[2 picoDumbs]

Anyone used Nuvotem Talema?
I might give them a try just for a change.

 

[MASantos]

Anyone used Nuvotem Talema?
I might give them a try just for a change.

I have used them with good results in headphone amplifiers, small 20-30VA ones.

 

[eliotsel]

charleston
,sc

 

[jackinnj]

Antek is in N. Arlington NJ, they ship via USPS priority and are very good. The VA ratings seem conservative. You can purchase via EBay or through their website.

 

[bk856er]

I've had good luck with Antek, and SumR when I need something for a special build or custom winding or encapsulated. If you go with SumR let Richard know the general application.

BK

 

[gadut]

Anyone used Nuvotem Talema?
I might give them a try just for a change.

I do, use them for FW PSU, dcb1, and SIT. I wish that I could get plitron 😀

I'd like to know your opinion after trying them.

 

[2 picoDumbs]

Very nice
I'm emailing them to see if they can do electrostatic shield.

 

[AudioSan]

I'm using Nuvotem in most of my builds, with good results. All the way from 30VA to 1000VA.
Antek transformers will have a little lower outputvoltage at 115V or 230V mains then the data says.

 

[2 picoDumbs]

Thanks for the feedback