Mark,
I would be interested in 2, one at a minimum.
Randy Evans
Sent from my Verizon 4G LTE smartphone
-------- Original message --------
From: Mark Sims holrum@hotmail.com
Date: 11/8/17 2:20 PM (GMT-08:00)
To: volt-nuts@febo.com
Subject: [volt-nuts] Banana jack shorting straps
Recently on EEVBLOG there was a thread where a guy mentioned that he was going to machine some shorting bars for banana jack out of copper. I made the suggestion to gold plate them to avoid copper oxide issue. Another guy mentioned making them like a PCB (like Fluke does).
I did a little thinking and checking and am going to have some built. Probably 0.8 .. 1mm FR4 core, 15x35 mm, double sided 2 oz copper, ENIG gold finish. Anybody interested in some? Fab cost goes down rather quickly with quantity. Cost target is maybe $10 for 10 pieces shipped. OSHPARK cost would be around $5 for three boards on 1.6mm, 1 oz copper.
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What is the advantage of doing it as a PCB?
-Eric
On Nov 8, 2017 4:14 PM, "randyevans2688" randyevans2688@gmail.com wrote:
Mark,
I would be interested in 2, one at a minimum.
Randy Evans
Sent from my Verizon 4G LTE smartphone
-------- Original message --------
From: Mark Sims holrum@hotmail.com
Date: 11/8/17 2:20 PM (GMT-08:00)
To: volt-nuts@febo.com
Subject: [volt-nuts] Banana jack shorting straps
Recently on EEVBLOG there was a thread where a guy mentioned that he was
going to machine some shorting bars for banana jack out of copper. I made
the suggestion to gold plate them to avoid copper oxide issue. Another guy
mentioned making them like a PCB (like Fluke does).
I did a little thinking and checking and am going to have some built.
Probably 0.8 .. 1mm FR4 core, 15x35 mm, double sided 2 oz copper, ENIG
gold finish. Anybody interested in some? Fab cost goes down rather
quickly with quantity. Cost target is maybe $10 for 10 pieces shipped.
OSHPARK cost would be around $5 for three boards on 1.6mm, 1 oz copper.
volt-nuts mailing list -- volt-nuts@febo.com
To unsubscribe, go to https://www.febo.com/cgi-bin/
mailman/listinfo/volt-nuts
and follow the instructions there.
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To unsubscribe, go to https://www.febo.com/cgi-bin/
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and follow the instructions there.