[Elecraft] KX1 AC Supply

[Phil Wheeler]

In the past I've been happy with switchers.  But I tend to use coax-fed 
antennas.  With the wire antennas I am using with the KX1 (and listening 
to SWBC) I do notice noise.

However, this

http://www.mtechnologies.com/cup/index.htm

from a previous msg looks promising.  I'll order one from Marshall 
tomorrow and see if it does the job.

73, Phil

Charles Greene wrote:

> Phil,
>
>  I bought one of those tiny 3 amp switchers from Kanga for my K2, but 
> Bob doesn't list them any more.   You might want to send him an e-mail 
> and ask about it.  All Electronics has some 12 V wall warts listed as 
> switchers.  I don't know about their noise or regulation, but they are 
> cheap enough.
>
> At 09:40 PM 12/7/2003, Phil Wheeler wrote:
>
>> What are folks using when the want to power the KX1 from AC (say in a 
>> hotel room)?
>>
>> My inverter-type supplies are too noisy when BW is openned up to 2 kHz
>>
>> My venerable HW7/8 supply is too heavy.
>>
>> Seems like what is needed is a one Amp linear supply which works off 
>> 100-240 VAC.
>>
>> Best solution now is my 10 AA NiMH pack.  But a small AC supply would 
>> be good to have; no need to recharge 10 batteries every few days.
>>
>> Does anyone know a source for such a thing?  Apparently RS has 
>> nothing in this class.
>>
>> Would the KX1PS be a good Elecraft product?  Kinda low tech .. but so 
>> is a dummy load ;-)
>>
>> 73, Phil
>>
>>
>> --- StripMime Report -- processed MIME parts ---
>> multipart/alternative
>>  text/plain (text body -- kept)
>>  text/html
>> The reason this message is shown is because the post was in HTML
>> or had an attachment.  Attachments are not allowed.  To learn how
>> to post in Plain-Text go to: http://www.expita.com/nomime.html  ---
>> _______________________________________________
>> Elecraft mailing list: Elecraft@mailman.qth.net
>> You must be subscribed to post to the list.
>> To subscribe or unsubscribe see: 
>> http://mailman.qth.net/mailman/listinfo/elecraft
>> Elecraft Web Page: http://www.elecraft.com
>> Also see: http://www.elecraft.com/elecraft_list_guidelines.htm
>
>
> 73, Chas,  W1CG
> K2 462b, 3571
>