[Elecraft] Looking for miniature 14-V power supply for travel use

[Rick Dettinger]

OK, but it would still make a great mini kit.  Especially since there  
may not be an acceptable substitute.

Rick   K7MW





On Jul 4, 2011, at 2:44 PM, Wayne Burdick wrote:

> Can't roll our own in time for my vacation :)
>
> Wayne
> N6KR
>
> On Jul 4, 2011, at 2:39 PM, Rick Dettinger wrote:
>
>> Well, Chief Engineer Wayne, sounds to me like a good idea for a  
>> mini kit !
>>
>> 73,
>> Rick Dettinger   K7MW
>>
>>
>>
>>
>> On Jul 4, 2011, at 2:23 PM, Wayne Burdick wrote:
>>
>>> I'm going to take a KX3 with me on vacation this summer, and I  
>>> like to
>>> travel light. I'll have internal batteries for field operation, but
>>> for indoor use, I'm hoping to find a miniature power supply that  
>>> meets
>>> these criteria:
>>>
>>> - very small (say 4 x 3 x 1 inches)
>>> - light weight (less than 1 lb)
>>> - 2 A min. peak output current
>>> - 13 to 14 VDC output voltage
>>> - input AC voltage range of 100-130 V
>>> - low noise
>>>
>>> I'm sure it will have to be a switching supply. The question is
>>> whether any exist with this form-factor that are also quiet from  
>>> an RF
>>> perspective.
>>>
>>> Anyone know of such a unit?
>>>
>>> 73,
>>> Wayne
>>> N6KR
>>>
>>>
>>>
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