Re: Topband: 470 non carbon resistor

2016-09-20 Thread Tim Duffy
Brobakken[LB3RE-K3RAG]; topband@contesting.com; indi...@xsmail.com Subject: Re: Topband: 470 non carbon resistor Hi Rag, the important is to look for carbon composition / ceramic composition resistors at 2W power rating at least. The Ohmite has their OY series / 2W for example. Mouser: 588-OY-470-E

Re: Topband: 470 non carbon resistor

2016-09-19 Thread Petr Ourednik
indi...@xsmail.com] > Sent: Wednesday, April 13, 2016 6:33 PM > To: K3RAG LB3RE Brobakken <p...@lb3re.com>; topband@contesting.com > Subject: Re: Topband: 470 non carbon resistor > > Stein > > In US: > Carbon resistors 470/2W here - mouser.com Cores here - kitsandparts.

Re: Topband: 470 non carbon resistor

2016-04-13 Thread Petr Ourednik
Stein In US: Carbon resistors 470/2W here - mouser.com Cores here - kitsandparts.com ...I bought them here too. 73 - Petr, OK1RP On Wed, Apr 13, 2016, at 03:29 PM, K3RAG LB3RE Brobakken wrote: > > > Hello > > Where do you buy stuff for beverage like 470 ohm non carb resistor for >

Re: Topband: 470 non carbon resistor

2016-04-13 Thread Tim Shoppa
"Metal" or "Ceramic" composition resistor. Maybe Farnell would be ok place to buy from in Europe? http://www.dxengineering.com/parts/dxe-ecm-r470-2 http://www.newark.com/ohmite/oy471ke/resistor-ceramic-470-ohm-2w-10/dp/64K5431

Re: Topband: 470 non carbon resistor

2016-04-13 Thread Paul Christensen
> "Where do you buy stuff for beverage like 470 ohm non carb resistor for terminating and cores for 9:1 in US ?" Ohmite and IRC/TT still manufacture non-L, carbon composition resistors. If there's a reason to avoid carbon composition, Ohmite and KOA manufactures ceramic composition resistors in

Re: Topband: 470 non carbon resistor

2016-04-13 Thread Mike Waters
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.

Re: Topband: 470 non carbon resistor

2016-04-13 Thread william radice
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 BILL On 4/13/2016 9:29 AM, K3RAG LB3RE Brobakken wrote: > > Hello > > Where do you buy stuff for beverage like 470 ohm non