2pcs perfectly matched pair 6J1P-EV, 6Ж1П-ЕВ NOS Russian gold grid tubes equivalent 6F32,EF95,6AK5,408A,5654,6J1

Russia has no profit from the sale of these Russian-made parts.

Buyers in the US, please do not buy my items, I only send them to EU countries, otherwise, sorry, I have to cancel your order.

Quick delivery, no customs problems in the EU

NOS New Old Stock never used.

Gold plated control grid see picture.

Attribute  -EV indicates tube with longer lifetime more than 5000 hours, higher reliability and mechanical endurance.

We precisely matching tubes (in triode connection *) for whole characteristic so matching is accurate at any working points.

*This is how they are connected in most devices like preamps, headphone amps e.t.c.

Ordinary are tubes matched in one nominal working point: Up=Ug2=120V;  Ip =7.5mA ,

but in most cases they works at another working point, and here matching may not be accurate.

See the picture for actual characteristics of this pair.

Image of tubes is only for illustration dates of produce may be different.  Some prints on the tubes may not be clearly visible.

ORIGINALLY DESIGNED FOR MILITARY APPLICATIONS.

TUBES WERE MADE IN RUSSIA TO ORDER OF CZECHOSLOVAK ARMY.
THEY DO NOT HAVE THE FACTORY  LOGO.

Item will be shipped as priority registered mail with tracking number.

Usual delivery time to DE, AT 2 - 5 days to other EU countries 3 - 10 days. 

Item will be shipped to address provided by eBay.
Before you pay, please make sure that your address in eBay matches the address,
where would you want to ship it.

This is private auction, I can't give you any receipt or invoice.
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