Date   

Re: FT240-31 Toroids

Steve Sacco <nn4x@...>
 


Re: FT240-31 Toroids

redarlington <rdarlington@...>
 

Nothing if you order from Digikey and pay with a check.  Free shipping and handling.  Check their terms of service.   

-Bob N3XKB

On Sun, Mar 24, 2019 at 5:37 PM Dave Cole <dave@...> wrote:
What did they nick you for shipping 10 of them?

73s and thanks,
Dave (NK7Z)
https://www.nk7z.net
ARRL Technical Specialist
ARRL Volunteer Examiner
ARRL OOC for Oregon

On 3/24/19 1:36 PM, KE8G wrote:
> I want to thank all who have made recommendations, I really appreciate
> the varied sources for the toriods.  I have ended up buying a "10 pack"
> from Pro Audio Engineering.  I was pleased with the price and the
> shipping was reasonable.
>
> 73 de Jim - KE8G
>
> On Sun, Mar 24, 2019 at 2:46 PM Rick Johnson <w3bi.rick@...
> <mailto:w3bi.rick@...>> wrote:
>
>     The WireMan has em......  Just received 10
>     73, Rick W3BI
>
>
>     On Sun, Mar 24, 2019 at 12:29 PM Dave Cole <dave@...
>     <mailto:dave@...>> wrote:
>
>         Arrow has had no stock for months now...  I started to order from
>         Mouser, and I think they also showed no stock, once I got to the
>         page to
>         pay for things...  If it turns out they have stock, please let me
>         know...  :)
>
>         73s and thanks,
>         Dave (NK7Z)
>         https://www.nk7z.net
>         ARRL Technical Specialist
>         ARRL Volunteer Examiner
>         ARRL OOC for Oregon
>
>         On 3/24/19 9:14 AM, Everett N4CY via Groups.Io wrote:
>          > Problem with Arrow is they show no stock.
>          >
>          >
>          > On Mar 24, 2019, at 10:48 AM, Drew Vonada-Smith K3PA
>          > <drew@... <mailto:drew@...>
>         <mailto:drew@...
>         <mailto:drew@...>>> wrote:
>          >
>          >> Buy them direct from a distributor like Arrow and avoid the
>         retail
>          >> markups.  Use Mix 31.  You can use snap on beads for USB
>         cables if
>          >> large torioids are not convenient but always use at least a
>         few turns.
>          >>
>          >> If this is a PC problem, treat the keyboard, mouse, and any
>         other USB
>          >> connectors.
>          >>
>          >> 73,
>          >>
>          >> Drew K3PA
>          >>
>          >
>
>
>
>




Re: FT240-31 Toroids

Dave (NK7Z)
 

What did they nick you for shipping 10 of them?

73s and thanks,
Dave (NK7Z)
https://www.nk7z.net
ARRL Technical Specialist
ARRL Volunteer Examiner
ARRL OOC for Oregon

On 3/24/19 1:36 PM, KE8G wrote:
I want to thank all who have made recommendations, I really appreciate the varied sources for the toriods.  I have ended up buying a "10 pack" from Pro Audio Engineering.  I was pleased with the price and the shipping was reasonable.
73 de Jim - KE8G
On Sun, Mar 24, 2019 at 2:46 PM Rick Johnson <w3bi.rick@gmail.com <mailto:w3bi.rick@gmail.com>> wrote:
The WireMan has em......  Just received 10
73, Rick W3BI
On Sun, Mar 24, 2019 at 12:29 PM Dave Cole <dave@nk7z.net
<mailto:dave@nk7z.net>> wrote:
Arrow has had no stock for months now...  I started to order from
Mouser, and I think they also showed no stock, once I got to the
page to
pay for things...  If it turns out they have stock, please let me
know...  :)
73s and thanks,
Dave (NK7Z)
https://www.nk7z.net
ARRL Technical Specialist
ARRL Volunteer Examiner
ARRL OOC for Oregon
On 3/24/19 9:14 AM, Everett N4CY via Groups.Io wrote:
> Problem with Arrow is they show no stock.
>
>
> On Mar 24, 2019, at 10:48 AM, Drew Vonada-Smith K3PA
> <drew@whisperingwoods.org <mailto:drew@whisperingwoods.org>
<mailto:drew@whisperingwoods.org
<mailto:drew@whisperingwoods.org>>> wrote:
>
>> Buy them direct from a distributor like Arrow and avoid the
retail
>> markups.  Use Mix 31.  You can use snap on beads for USB
cables if
>> large torioids are not convenient but always use at least a
few turns.
>>
>> If this is a PC problem, treat the keyboard, mouse, and any
other USB
>> connectors.
>>
>> 73,
>>
>> Drew K3PA
>>
>


Re: FT240-31 Toroids

ab2tc
 

Hi all,

I have used Mouser for all my ferrite choke needs for a very long time. I always use mix #31 and have never experienced them out of stock. I also buy my Amphenol coax connectors and adapters from them. I never use anything else than Amphenol. Alas I think I have enough of both to last me for the rest of my life (I am just 66 though) and I don't have that many new antenna projects. My current crop of tree-hung wire antennas (4 in all) have proved to be very durable and have made it through some incredible wind storms.

AB2TC - Knut


On Sun, Mar 24, 2019 at 02:46 PM, Rick Johnson wrote:
The WireMan has em......  Just received 10
73, Rick W3BI
 

On Sun, Mar 24, 2019 at 12:29 PM Dave Cole <dave@...> wrote:
Arrow has had no stock for months now...  I started to order from
Mouser, and I think they also showed no stock, once I got to the page to
pay for things...  If it turns out they have stock, please let me
know...  :)

73s and thanks,
Dave (NK7Z)
https://www.nk7z.net
ARRL Technical Specialist
ARRL Volunteer Examiner
ARRL OOC for Oregon

On 3/24/19 9:14 AM, Everett N4CY via Groups.Io wrote:
> Problem with Arrow is they show no stock.
>
>
> On Mar 24, 2019, at 10:48 AM, Drew Vonada-Smith K3PA
> <drew@... <mailto:drew@...>> wrote:
>
>> Buy them direct from a distributor like Arrow and avoid the retail
>> markups.  Use Mix 31.  You can use snap on beads for USB cables if
>> large torioids are not convenient but always use at least a few turns.
>>
>> If this is a PC problem, treat the keyboard, mouse, and any other USB
>> connectors.
>>
>> 73,
>>
>> Drew K3PA
>>
>




Re: Low Battery Prompt

Irwin Darack
 

Thanks,

When I  push the DISP function and scroll through the settings I get the following setting:
Time and Date - both are correct
0.00 - Not sure what this is measuring
13.4 Volts
1.33 A
PA=24c
FP=26c

After checking the manual, as it happened in transmit, my guess is that its telling me that the power supply voltage dropped too low.

Irwin KD3TB 


On Sun, Mar 24, 2019 at 4:02 PM Rune Wande <rune.wande@...> wrote:
Irwin!
You can check the voltage reaching your K3S by pushing DISP and finding it there.
I thought I had my power supply set at 14 V and checked if I had any voltage drop
between PS and K3. I had my power supply by mistake set at 12.5 V so I increased it to 14 V
which is OK for this radio. Have not seen that Battery Low promt since.
73 de Rune SM5COP


Den 2019-03-24 kl. 20:46, skrev Irwin Darack:
I received a low battery prompt on my K3S. It flashed on for  few seconds and then disappeared. In K3_EZ software I get a reading of 1N in the BAT MIN under General Config. I am not sure this is an indication that the Battery needs to be replaced. Are there any other thing besides the battery than would give me this indication.
Thanks,
--
Irwin KD3TB

--
Irwin KD3TB


Re: FT240-31 Toroids

KE8G
 

I want to thank all who have made recommendations, I really appreciate the varied sources for the toriods.  I have ended up buying a "10 pack" from Pro Audio Engineering.  I was pleased with the price and the shipping was reasonable.

73 de Jim - KE8G

On Sun, Mar 24, 2019 at 2:46 PM Rick Johnson <w3bi.rick@...> wrote:
The WireMan has em......  Just received 10
73, Rick W3BI


On Sun, Mar 24, 2019 at 12:29 PM Dave Cole <dave@...> wrote:
Arrow has had no stock for months now...  I started to order from
Mouser, and I think they also showed no stock, once I got to the page to
pay for things...  If it turns out they have stock, please let me
know...  :)

73s and thanks,
Dave (NK7Z)
https://www.nk7z.net
ARRL Technical Specialist
ARRL Volunteer Examiner
ARRL OOC for Oregon

On 3/24/19 9:14 AM, Everett N4CY via Groups.Io wrote:
> Problem with Arrow is they show no stock.
>
>
> On Mar 24, 2019, at 10:48 AM, Drew Vonada-Smith K3PA
> <drew@... <mailto:drew@...>> wrote:
>
>> Buy them direct from a distributor like Arrow and avoid the retail
>> markups.  Use Mix 31.  You can use snap on beads for USB cables if
>> large torioids are not convenient but always use at least a few turns.
>>
>> If this is a PC problem, treat the keyboard, mouse, and any other USB
>> connectors.
>>
>> 73,
>>
>> Drew K3PA
>>
>




Re: Low Battery Prompt

OZ0J Joe
 

I got that once and that was the PSU running low volt. Check that for a start.

 

I am not sure whatever there is a replace bar battery in a K3.

 

73, Joe OZ0J

 

 

Fra: Elecraft-K3@groups.io <Elecraft-K3@groups.io> På vegne af Irwin Darack
Sendt: 24. marts 2019 20:46
Til: Elecraft-K3@groups.io
Emne: [Elecraft-K3] Low Battery Prompt

 

I received a low battery prompt on my K3S. It flashed on for  few seconds and then disappeared. In K3_EZ software I get a reading of 1N in the BAT MIN under General Config. I am not sure this is an indication that the Battery needs to be replaced. Are there any other thing besides the battery than would give me this indication.
Thanks,
--

Irwin KD3TB


Low Battery Prompt

Irwin Darack
 

I received a low battery prompt on my K3S. It flashed on for  few seconds and then disappeared. In K3_EZ software I get a reading of 1N in the BAT MIN under General Config. I am not sure this is an indication that the Battery needs to be replaced. Are there any other thing besides the battery than would give me this indication.
Thanks,
--
Irwin KD3TB


Re: FT240-31 Toroids

Rick Johnson
 

The WireMan has em......  Just received 10
73, Rick W3BI


On Sun, Mar 24, 2019 at 12:29 PM Dave Cole <dave@...> wrote:
Arrow has had no stock for months now...  I started to order from
Mouser, and I think they also showed no stock, once I got to the page to
pay for things...  If it turns out they have stock, please let me
know...  :)

73s and thanks,
Dave (NK7Z)
https://www.nk7z.net
ARRL Technical Specialist
ARRL Volunteer Examiner
ARRL OOC for Oregon

On 3/24/19 9:14 AM, Everett N4CY via Groups.Io wrote:
> Problem with Arrow is they show no stock.
>
>
> On Mar 24, 2019, at 10:48 AM, Drew Vonada-Smith K3PA
> <drew@... <mailto:drew@...>> wrote:
>
>> Buy them direct from a distributor like Arrow and avoid the retail
>> markups.  Use Mix 31.  You can use snap on beads for USB cables if
>> large torioids are not convenient but always use at least a few turns.
>>
>> If this is a PC problem, treat the keyboard, mouse, and any other USB
>> connectors.
>>
>> 73,
>>
>> Drew K3PA
>>
>




Re: FT240-31 Toroids

Bob Elliot K1RI
 

I use exclusively Tripp Lite products. (Cables/AC Isobar Distribution ). USB cables have Ferrite Chokes both ends.  Power strips have 4 exclusive isolated filter banks to limit noise. There is no noise ever in my radios. Little more money and worth every dime.


Re: FT240-31 Toroids

Dave N3AC
 

Arrow does have the 2.4" OD toroid in 43-mix available, delivered, for less than $6.


Get the Fair-Rite catalog (download off their site) and learn to use the mfgr numbers, not just the one that Amidon puts on Fair-Rite products...


Re: FT240-31 Toroids

Mel Farrer, K6KBE <farrerfolks@...>
 

Check with Amazon.  

Mel, K6KBE

On Sunday, March 24, 2019, 9:29:39 AM PDT, Dave Cole <dave@...> wrote:


Arrow has had no stock for months now...  I started to order from
Mouser, and I think they also showed no stock, once I got to the page to
pay for things...  If it turns out they have stock, please let me
know...  :)

73s and thanks,
Dave (NK7Z)
https://www.nk7z.net
ARRL Technical Specialist
ARRL Volunteer Examiner
ARRL OOC for Oregon

On 3/24/19 9:14 AM, Everett N4CY via Groups.Io wrote:
> Problem with Arrow is they show no stock.
>
>
> On Mar 24, 2019, at 10:48 AM, Drew Vonada-Smith K3PA
> <drew@... <mailto:drew@...>> wrote:
>
>> Buy them direct from a distributor like Arrow and avoid the retail
>> markups.  Use Mix 31.  You can use snap on beads for USB cables if
>> large torioids are not convenient but always use at least a few turns.
>>
>> If this is a PC problem, treat the keyboard, mouse, and any other USB
>> connectors.
>>
>> 73,
>>
>> Drew K3PA
>>
>




Re: FT240-31 Toroids

Mel Farrer, K6KBE <farrerfolks@...>
 

Mouser is and has been my choice with stock......


Mel, K6KBE

On Sunday, March 24, 2019, 9:17:06 AM PDT, Everett N4CY via Groups.Io <everettsharp@...> wrote:


Problem with Arrow is they show no stock. 


On Mar 24, 2019, at 10:48 AM, Drew Vonada-Smith K3PA <drew@...> wrote:

Buy them direct from a distributor like Arrow and avoid the retail markups.  Use Mix 31.  You can use snap on beads for USB cables if large torioids are not convenient but always use at least a few turns.  

If this is a PC problem, treat the keyboard, mouse, and any other USB connectors.

73,

Drew K3PA


Re: FT240-31 Toroids

Dave (NK7Z)
 

Arrow has had no stock for months now... I started to order from Mouser, and I think they also showed no stock, once I got to the page to pay for things... If it turns out they have stock, please let me know... :)

73s and thanks,
Dave (NK7Z)
https://www.nk7z.net
ARRL Technical Specialist
ARRL Volunteer Examiner
ARRL OOC for Oregon

On 3/24/19 9:14 AM, Everett N4CY via Groups.Io wrote:
Problem with Arrow is they show no stock.
On Mar 24, 2019, at 10:48 AM, Drew Vonada-Smith K3PA <drew@whisperingwoods.org <mailto:drew@whisperingwoods.org>> wrote:

Buy them direct from a distributor like Arrow and avoid the retail markups.  Use Mix 31.  You can use snap on beads for USB cables if large torioids are not convenient but always use at least a few turns.

If this is a PC problem, treat the keyboard, mouse, and any other USB connectors.

73,

Drew K3PA


Re: FT240-31 Toroids

Everett N4CY
 

Problem with Arrow is they show no stock. 


On Mar 24, 2019, at 10:48 AM, Drew Vonada-Smith K3PA <drew@...> wrote:

Buy them direct from a distributor like Arrow and avoid the retail markups.  Use Mix 31.  You can use snap on beads for USB cables if large torioids are not convenient but always use at least a few turns.  

If this is a PC problem, treat the keyboard, mouse, and any other USB connectors.

73,

Drew K3PA


Re: FT240-31 Toroids

Ed Pflueger
 

Mouser

 

Ed.. AB4IQ

 

From: Elecraft-K3@groups.io [mailto:Elecraft-K3@groups.io] On Behalf Of KE8G
Sent: Sunday, March 24, 2019 8:37 AM
To: NS8O <cwops@groups.io>; Elecraft-K3@groups.io
Subject: [Elecraft-K3] FT240-31 Toroids

 

Hi All,

Well, after experiencing the RFI problem, first time by the way, I am looking to buy some toroids to keep it from happening again.

 

Anyone have a good supplier for these? 

 

Thanks in advance,

73 de Jim - KE8G


Re: FT240-31 Toroids

KE8G
 

Guys,
Thanks for all the suggestions, I have my home work to do tonight!

73 de Jim - KE8G

On Sun, Mar 24, 2019 at 10:59 AM Dave Cole <dave@...> wrote:
I would second the suggestion to use mix31...  I think Mouser is out of
stock, as are most folks that sell for any reasonable price.  Mouser,
was selling for five or six bucks each.

73s and thanks,
Dave (NK7Z)
https://www.nk7z.net
ARRL Technical Specialist
ARRL Volunteer Examiner
ARRL OOC for Oregon

On 3/24/19 7:48 AM, Drew Vonada-Smith K3PA wrote:
> Buy them direct from a distributor like Arrow and avoid the retail
> markups.  Use Mix 31.  You can use snap on beads for USB cables if large
> torioids are not convenient but always use at least a few turns.
>
> If this is a PC problem, treat the keyboard, mouse, and any other USB
> connectors.
>
> 73,
>
> Drew K3PA
>
>




Re: FT240-31 Toroids

Dave (NK7Z)
 

I would second the suggestion to use mix31... I think Mouser is out of stock, as are most folks that sell for any reasonable price. Mouser, was selling for five or six bucks each.

73s and thanks,
Dave (NK7Z)
https://www.nk7z.net
ARRL Technical Specialist
ARRL Volunteer Examiner
ARRL OOC for Oregon

On 3/24/19 7:48 AM, Drew Vonada-Smith K3PA wrote:
Buy them direct from a distributor like Arrow and avoid the retail markups.  Use Mix 31.  You can use snap on beads for USB cables if large torioids are not convenient but always use at least a few turns.
If this is a PC problem, treat the keyboard, mouse, and any other USB connectors.
73,
Drew K3PA


Re: FT240-31 Toroids

Dale, K9VUJ
 

I buy mine from Mouser

Dale, k9vuj



On 24, Mar 2019, at 8:36, KE8G <ke8g.jim@...> wrote:

Hi All,
Well, after experiencing the RFI problem, first time by the way, I am looking to buy some toroids to keep it from happening again.

Anyone have a good supplier for these? 

Thanks in advance,
73 de Jim - KE8G


Re: FT240-31 Toroids

Dale, K9VUJ
 

Mouser

Dale j


On 24, Mar 2019, at 8:36, KE8G <ke8g.jim@...> wrote:

Hi All,
Well, after experiencing the RFI problem, first time by the way, I am looking to buy some toroids to keep it from happening again.

Anyone have a good supplier for these? 

Thanks in advance,
73 de Jim - KE8G

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