Those are likely Ohmite type OY 2 watt ceramic/metal composition resistors.
They are non-inductive and are the preferred choice for Beverage
terminations. They will survive higher surge currents from nearby lightning
strikes than carbon composition.
http://www.ohmite.com/catalog/pdf/ox_oy_series.pdf
Mouser Electronics # 588-OY-470-E
The cores are Fair-Rite # 2873000202 (Amidon BN-73-202). Newark/Farnell has
them, I believe.
73, Mike
www.w0btu.com
On Wed, Apr 13, 2016 at 9:10 AM, william radice <k4owr@outlook.com> wrote:
> :::: A carbon resistor is what you need, NOT a non-carbon. You can get
> them here...among other places. Not real hard to find
> http://www.dxengineering.com/parts/dxe-ecm-r470-2
>
>
> On 4/13/2016 9:29 AM, K3RAG LB3RE Brobakken wrote:
> > Where do you buy stuff for beverage like 470 ohm non carb resistor for
> terminating and cores for 9:1 in US ?
>
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