[AMRadio] Fwd: Re: D 104 mic element

Sun Aug 25 15:23:12 EDT 2013

The 25LM022 is the smaller 35MM element and they work fine, but the 
best one was the 25LM024 it is 50mm in size and sounds better, these are 
the best ones to have.

Data sheet 25LM024 
http://elcodis.com/parts/2056292/25LM024.html#datasheet

Data sheet 25LM022 http://www.rbmicro.com/prodgfx/25LM022.pdf

On 25.08.2013 08:20, Robert Sauvan wrote:
> It looks like RB Micro out of Greeley Colorado has the elements that
> Mouser used to carry. They even reference that in their
> website.$10.00. You cant beat that.
>
> Thanks to all for their suggestions and help.
>
> 73-Bob-W0YBS
>
>
> On 8/25/2013 6:54 AM, Dave Mayfield W9WRL wrote:
>> Mouser has not stocked these for a long time now, if you are talking 
>> about the Kobitone 25LM022 was the part number.
>>
>> Robert wrote:
>>>
>>>
>>>
>>> -------- Original Message --------
>>> Subject:     Re: [AMRadio] D 104 mic element
>>> Date:     Sat, 24 Aug 2013 19:01:16 -0500
>>> From:     Robert <w4rl at bellsouth.net>
>>> To:     Robert Sauvan <rsauvan at beyondbb.com>
>>>
>>>
>>>
>>> NO NO on the Rat Shack ones.  I've found the (near) best 
>>> replacements when compared to the Astatic original is one from Mouser 
>>> Electronics.  Almost the same size and in the crystal variety if 
>>> memory serves me correctly.  Response charts bout the same also. 
>>> Fellas help me out with the Mouser info as I can't find mine 
>>> presently for Bob.  Bob, it's kinda like, if your date says she's 
>>> sick, shoot, ask her sister to go barn dancing that Saturday night as 
>>> she'll be close enough. Better that giving up and having to end up 
>>> watch the cows munch grass during the afternoon and growing 
>>> overnight. Hey, even in the best of ham radio families the other 
>>> members will never know. In addendum, Bob, in all my years in ham 
>>> radio I've never run across a ham who could tell how old my D-104 
>>> crystal microphone element was in it's life cycle nor how many actual 
>>> crystals were housed in it case indicating mv output.  Shoot most of 
>>> us in our well ham radio seasoned time line nearing end of the paper 
>>> roll can't even discern our birth given names when supper calls go 
>>> out indicating it's on the table getting cold.   That's why supper 
>>> bells on the back or front porch (your bride's choice) that rang out 
>>> CQ were invented in the first place. <grin>
>>>
>>> 73 de Robert W4RL
>>>
>>>
>>> On 8/24/2013 11:05 AM, Robert Sauvan wrote:
>>>> Hi all,
>>>> I am in need of a replacement mic element for a D104. I picked a 
>>>> mic up at a swap meet this past weekend and it seems to have a bad 
>>>> mic element. I am looking for anyone who might have a spare laying 
>>>> around that they would be willing to part with. My next step might 
>>>> be to try and replace it with one of those Radio shack elements that 
>>>> I have read about, but want that as a last resort. Anyone have an 
>>>> opinion on those elements?
>>>>
>>>> Thanks-Bob-W0YBS
>>>> ______________________________________________________________
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>>