[Boatanchors] SB-200 info needed

Carl km1h at jeremy.mv.com
Mon Sep 13 16:02:49 EDT 2010


Can it handle the current without welding the contacts?

Carl
KM1H


----- Original Message ----- 
From: "Jim Wiley" <jwiley at alaska.net>
Cc: <boatanchors at mailman.qth.net>
Sent: Monday, September 13, 2010 3:30 PM
Subject: Re: [Boatanchors] SB-200 info needed


> 
> The ICOM IC-737 uses a relay to supply keying for an external amp.  No 
> special precautions are needed.
> 
> 
> - Jim, KL7CC
> 
> 
> 
> Carl wrote:
>> <snip>
> 
>> The relay is 115VDC, absolutely not compatible with most SS xcvrs, get 
>> an amp keyer interface or install a Soft Key kit from Harbach.
>>
>> <snip>
> 
> 
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