From: doug on
JW wrote:
> I am looking for some vintage AC power cords for older HP test equipment.
> I have a number of pieces of test equipment, and only one power cord. The
> only marking on it is "Electricord". It is a three conductor cord that
> uses three round female sockets on the end that terminates at the
> equipment, and is similar to the old power cords that were found on coffee
> pots and such (but with one more pin in the center offset from the other
> two - a ground, I suppose). I believe it is typical of HP equipment made
> in the 1960's to have these, such as the HP745A AC calibrator, among
> others. Does anyone know where I might find some of these, or perhaps know
> what the original HP part # is? (I know that I could hard-wire a standard
> line cord to these units, but would much rather have the proper cords.)
>
> Thanks!

The last time I looked for these they were available in office supply
stores.
From: JW on
On Fri, 15 Jun 2007 14:00:31 GMT Eeyore
<rabbitsfriendsandrelations(a)hotmail.com> wrote in Message id:
<46729BBE.881B1817(a)hotmail.com>:

>
>
>JW wrote:
>
>> I am looking for some vintage AC power cords for older HP test equipment.
>
>Fuckoff

No. ESAD screaming, pinhead.
From: mc on
"JW" <none(a)dev.nul> wrote in message
news:e1p4735r8j48l8gibsnl1039inmed71ch8(a)4ax.com...
>I am looking for some vintage AC power cords for older HP test equipment.
> I have a number of pieces of test equipment, and only one power cord. The
> only marking on it is "Electricord". It is a three conductor cord that
> uses three round female sockets on the end that terminates at the
> equipment, and is similar to the old power cords that were found on coffee
> pots and such (but with one more pin in the center offset from the other
> two - a ground, I suppose). I believe it is typical of HP equipment made
> in the 1960's to have these, such as the HP745A AC calibrator, among
> others. Does anyone know where I might find some of these, or perhaps know
> what the original HP part # is? (I know that I could hard-wire a standard
> line cord to these units, but would much rather have the proper cords.)

These may even still be made by Belden; they were just a few years ago.

Just be glad you're not looking for a cord for a Wollensak tape recorder.
It is very similar-looking but not actually the same as these...


From: Lee Richardson on
Good afternoon.
I have replied to your e-mail.

Thanks,
Lee Richardson
Mech-Tech


"JW" <none(a)dev.nul> wrote in message
news:e78573l13fldigbkfhcbddlhp42r79bs15(a)4ax.com...
> On Fri, 15 Jun 2007 08:28:30 -0500 "Lee Richardson"
> <mechtech(a)evansville.net> wrote in Message id:
> <gJudnfRzXpNjCu_bnZ2dnUVZ_j-dnZ2d(a)sigecom.net>:
>
>>Good morning.
>>That looks like it, except these are gray. In your picture, the hole on
>>the
>>left would be grounded or neutral (white wire), the lower hole in the
>>center
>>would be grounding (green wire) and the hole on the right would be hot
>>(black wire).
>>
>>These are factory molded on both ends, you cannot get to the wires without
>>cutting.
>>
>>Thanks,
>>Lee Richardson
>
> Hello Lee,
>
> They sound good! How many do you have for sale, and what would the cost
> be?
>
> Thanks again!
>


From: Shawn D'Alimonte on
JW wrote:
> I am looking for some vintage AC power cords for older HP test equipment.
> I have a number of pieces of test equipment, and only one power cord. The
> only marking on it is "Electricord". It is a three conductor cord that
> uses three round female sockets on the end that terminates at the
> equipment

This probably isn't up to code, but for my function generator I cut the
end off another cord and crimped yellow (12ga?) but splices to it.
Slightly crimping the other end made a socket that nicely fits the pins.

Looks ugly, but works.