[WriteLog] Re: 4N33's For Sale

[Marty Tippin]

FYI -- all my 4N33's have been spoken for. If you still need some, send me 
an e-mail anyway -- if there's "enough" additional interest, I'll get some 
more and make them available.

-Marty NW0L
  martyt@pobox.com

At 08:37 PM 6/10/2001 , Marty Tippin wrote:

>(It's been a few months since I last sent this out...)
>
>I have a quantity of 4N33 Opto-isolators for sale - useful for building a 
>PTT or CW keying interface between the rig and your PC's serial port. 
>Better than just using a simple transistor switch as it isolates your 
>computer from any nasty voltages that might come from the radio on the 
>keying line.
>
>Price:
>
>    $.75 each (any quantity), plus $.50 postage
>
>Send an e-mail indicating how many you want and I'll send my mailing address.
>
>73,
>
>-Marty NW0L
>  martyt@pobox.com


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