[AMRadio] Protecting receiver (was WTB: Coax relay, 110VAC, aux contacts)

Sun Nov 20 20:57:39 EST 2011

Mitch,

Good idea on using the crystal holder for the plug.   I'm going to see if I can find one to use for my Viking 2.

73,
Bob
K6UJ

On Nov 20, 2011, at 12:46 PM, C.L. Mitchell wrote:

> 
> On my Viking II the antenna relay output socket fits a HC-6/U crystal holder.  Made a plug for it using an ancient CB crystal and took care of the bare wire 110 V issue [and made good use of a CB xtal].  IIRC, Johnson used the same socket on a lot of their transmitters.  And I just make or find a plastic covering for the Dow-Key type relay terminals.
> 
> Mitch,  K9PNP
> 
> 
>> From: k6xyz at sbcglobal.net
>> To: amradio at mailman.qth.net
>> Date: Sat, 19 Nov 2011 13:18:21 -0600
>> Subject: Re: [AMRadio] Protecting receiver (was WTB: Coax relay, 110VAC, aux contacts)
>> 
>> Right Don....
>> In fact, ever since I got zorched by 110v in my first rig....a Ranger that
>> had those darn ceramic sockets with 110v on it.
>> I was never able to find the correct plug for it so I was sticking in bare
>> wires for the dow-key....big mistake....and I knew it!
>> But I forgot.
>> More recently.....probably about the time the no coders were born.....I
>> started using a chassis punch in the ceramic socket area and put in a 2 pin
>> Jones with pop rivets. Now I can do a reach around and not get lit up.
>> 
>> Dave Harmon
>> K6XYZ[at]sbcglobal[dot]net
>> Sperry, Ok.
>> 
>> 
>> -----Original Message-----
>> From: amradio-bounces at mailman.qth.net
>> [mailto:amradio-bounces at mailman.qth.net] On Behalf Of Don Cunningham
>> Sent: Saturday, November 19, 2011 12:33 PM
>> To: Discussion of AM Radio in the Amateur Service
>> Subject: Re: [AMRadio] Protecting receiver (was WTB: Coax relay, 110VAC, aux
>> contacts)
>> 
>> It's likely just me, but if you fear 110v AC, probably none of the AM 
>> boatanchors are for you! When it breaks, or if it doesn't work out of the 
>> box, you WILL be subjected to much higher voltages that 110. Just use 
>> proper precautions and all will be fine. Of course, cover the Dow Key 
>> contacts if you feel the need to use them so you don't fry my cats, but all 
>> this worry seems funny to me. Just put things in boxes (even Dave's shoebox
>> 
>> keeps the cats out) and go for it!! I found a neat way to make a plug for 
>> the back of my Viking II using easy to find parts and will cover the 110V 
>> safely. My cats aren't friend by the many plugs in sockets throughout the 
>> house. I will also put Phil's Dow Key substitute in a nice metal box, so 
>> the 110VAC relay doesn't bother me. Again, it's probably just me, but in 
>> boatanchor AM, there is no plug and play.
>> 73,
>> Don, WB5HAK 
>> 
>> ______________________________________________________________
>> Our Main Website: http://www.amfone.net
>> AMRadio mailing list
>> Searchable Archives: http://www.mail-archive.com/[email protected]/
>> List Rules (must read!): http://w5ami.net/amradiofaq.html
>> List Home: http://mailman.qth.net/mailman/listinfo/amradio
>> Post: AMRadio at mailman.qth.net
>> To unsubscribe, send an email to amradio-request at mailman.qth.net with
>> the word unsubscribe in the message body.
>> 
>> This list hosted by: http://www.qsl.net
>> Please help support this email list: http://www.qsl.net/donate.html
>> 
>> ______________________________________________________________
>> Our Main Website: http://www.amfone.net
>> AMRadio mailing list
>> Searchable Archives: http://www.mail-archive.com/[email protected]/
>> List Rules (must read!): http://w5ami.net/amradiofaq.html
>> List Home: http://mailman.qth.net/mailman/listinfo/amradio
>> Post: AMRadio at mailman.qth.net
>> To unsubscribe, send an email to amradio-request at mailman.qth.net with
>> the word unsubscribe in the message body.
>> 
>> This list hosted by: http://www.qsl.net
>> Please help support this email list: http://www.qsl.net/donate.html
> 		 	   		  
> ______________________________________________________________
> Our Main Website: http://www.amfone.net
> AMRadio mailing list
> Searchable Archives: http://www.mail-archive.com/[email protected]/
> List Rules (must read!): http://w5ami.net/amradiofaq.html
> List Home: http://mailman.qth.net/mailman/listinfo/amradio
> Post: AMRadio at mailman.qth.net
> To unsubscribe, send an email to amradio-request at mailman.qth.net with
> the word unsubscribe in the message body.
> 
> This list hosted by: http://www.qsl.net
> Please help support this email list: http://www.qsl.net/donate.html