The WB9KZY Keyall is is available assembled & tested
from http://www.radiobooks.com/products/svkr.htm
Alternatives are:
http://www.ameritron.com/Product.php?productid=ARB-704
http://www.theheathkitshop.com/page13/page13.html
73,
... Joe, W4TV
On 7/23/2010 11:59 PM, Bill wrote:
> The Collins 30L-1 keying line = -170 Volts at 80 ma.
>
> This will blow up the keying circuit in the K3 if connected directly
>
> What you need:
>
> http://www.wb9kzy.com/keyall.htm
>
> cheap, easy, works well.....
>
> Bill - K6WLM
>
> KX1, K2, K3-100
>
>
>
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