2C39A ...


Peter G3SMT
 

Robin,

I have a 3cx100A5, the more modern equivalent that you are welcome to.  Its new in a sealed packet so should be OK.

Can bring it with me to MRT on Saturday.

73

Peter  G3SMT


On 30/11/2022 23:06, Robin Szemeti - G1YFG via groups.io wrote:

Does anyone have a good spare?  Someone has asked me to look at a valve amp and it seems to be functional, correctly in tune etc, but low gain .. I suspect the valve has gone a bit soft.

Does anyone have a spare 2C39A?  I gave my two cavities and spare valves away last year, and I thought I might still have a spare ...

If you are coming to the Roundtable on Saturday that would be great ... let me know what you want.

--
Best regards,

Robin Szemeti


--
Peter G3SMT


g4zod@btinternet.com
 


I may have a brand new one in it's original original packing. (If I can find it!)

Julian

G4ZOD



------ Original Message ------
From: "Robin Szemeti - G1YFG via groups.io" <robin@...>
To: UKMicrowaves@groups.io
Sent: Wednesday, 30 Nov, 2022 At 23:06
Subject: [UKMicrowaves] 2C39A ...

Does anyone have a good spare? Someone has asked me to look at a valve amp and it seems to be functional, correctly in tune etc, but low gain .. I suspect the valve has gone a bit soft.

Does anyone have a spare 2C39A? I gave my two cavities and spare valves away last year, and I thought I might still have a spare ...

If you are coming to the Roundtable on Saturday that would be great ... let me know what you want.

--
Best regards,

Robin Szemeti

Redpoint Consulting Limited

E: robin@...
T: +44 (0) 1299 405028
M: +44 (0) 7971 883371

CONFIDENTIALITY NOTICE
The information contained in this e-mail is intended only for the
confidential use of the above named recipient. If you are not the
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intended recipient, you have received this communication in error
and must not distribute or copy it.
Please accept the sender's apologies, notify the sender immediately
by return e-mail and delete this communication.

Thank you.

--
Robin Szemeti - G1YFG


Robin Szemeti - G1YFG
 

That would be great, thank you!

On Wed, 30 Nov 2022 at 23:38, Paul G8AQA via groups.io <paulnick=btinternet.com@groups.io> wrote:
Hi Robin,

I am sure to have some here of unknown provenance.

73
Paul

On 30/11/2022 23:06, Robin Szemeti - G1YFG via groups.io wrote:
Does anyone have a good spare?  Someone has asked me to look at a valve amp and it seems to be functional, correctly in tune etc, but low gain .. I suspect the valve has gone a bit soft.

Does anyone have a spare 2C39A?  I gave my two cavities and spare valves away last year, and I thought I might still have a spare ...

If you are coming to the Roundtable on Saturday that would be great ... let me know what you want.

--
Best regards,

Robin Szemeti

Redpoint Consulting Limited 

E: robin@... 
T: +44 (0) 1299 405028 
M: +44 (0) 7971 883371 

CONFIDENTIALITY NOTICE 
The information contained in this e-mail is intended only for the
confidential use of the above named recipient. If you are not the
intended recipient or person responsible for delivering it to the
intended recipient, you have received this communication in error 
and must not distribute or copy it. 
Please accept the sender's apologies, notify the sender immediately 
by return e-mail and delete this communication. 

Thank you. 

--
Robin Szemeti - G1YFG


--
Robin Szemeti - G1YFG


Paul G8AQA
 

Hi Robin,

I am sure to have some here of unknown provenance.

73
Paul

On 30/11/2022 23:06, Robin Szemeti - G1YFG via groups.io wrote:

Does anyone have a good spare?  Someone has asked me to look at a valve amp and it seems to be functional, correctly in tune etc, but low gain .. I suspect the valve has gone a bit soft.

Does anyone have a spare 2C39A?  I gave my two cavities and spare valves away last year, and I thought I might still have a spare ...

If you are coming to the Roundtable on Saturday that would be great ... let me know what you want.

--
Best regards,

Robin Szemeti

Redpoint Consulting Limited 

E: robin@... 
T: +44 (0) 1299 405028 
M: +44 (0) 7971 883371 

CONFIDENTIALITY NOTICE 
The information contained in this e-mail is intended only for the
confidential use of the above named recipient. If you are not the
intended recipient or person responsible for delivering it to the
intended recipient, you have received this communication in error 
and must not distribute or copy it. 
Please accept the sender's apologies, notify the sender immediately 
by return e-mail and delete this communication. 

Thank you. 

--
Robin Szemeti - G1YFG


Robin Szemeti - G1YFG
 

Does anyone have a good spare?  Someone has asked me to look at a valve amp and it seems to be functional, correctly in tune etc, but low gain .. I suspect the valve has gone a bit soft.

Does anyone have a spare 2C39A?  I gave my two cavities and spare valves away last year, and I thought I might still have a spare ...

If you are coming to the Roundtable on Saturday that would be great ... let me know what you want.

--
Best regards,

Robin Szemeti

Redpoint Consulting Limited

E: robin@...
T: +44 (0) 1299 405028
M: +44 (0) 7971 883371

CONFIDENTIALITY NOTICE
The information contained in this e-mail is intended only for the
confidential use of the above named recipient. If you are not the
intended recipient or person responsible for delivering it to the
intended recipient, you have received this communication in error
and must not distribute or copy it.
Please accept the sender's apologies, notify the sender immediately
by return e-mail and delete this communication.

Thank you.

--
Robin Szemeti - G1YFG