6N3P 6Н3П


Double Triode Tubes

Double triode 6N3P tube designed for voltage amplification and low frequency oscillation. Equivalent to the 2C51 / 5670 / 6CC42.  

Made in Ukraine, Vinnitsa Radio tube plant ''Oktober'' in 1970y.


Military Grade

Electrically MATCHED & BALANCED PAIR

OTK   1970 y


You are biding for 2 6N3P tubes 


TEST  RESULTS 1: SOLD OUT

Tube1 / Ia1= - 8.5mA / Ia2= - 9.0mA / S1 = 5.8mA/V / S2 = 6.0mA/V

Tube2 / Ia1= - 9.0mA / Ia2= - 9.0mA / S1 = 5.8mA/V / S2 = 6.0mA/V

TEST  RESULTS 2: 

Tube1 / Ia1= - 8.5mA / Ia2= - 9.0mA / S1 = 5.5mA/V / S2 = 6.0mA/V

Tube2 / Ia1= - 8.2mA / Ia2= - 8.5mA / S1 = 5.5mA/V / S2 = 6.0mA/V

TEST  RESULTS 3:

Tube1 / Ia1= - 8.5mA / Ia2= - 9.2mA / S1 = 5.6mA/V / S2 = 6.0mA/V

Tube2 / Ia1= - 8.5mA / Ia2= - 8.5mA / S1 = 5.8mA/V / S2 = 6.0mA/V

TEST  RESULTS 4:  

Tube1 / Ia1= - 8.5mA / Ia2= - 9.5mA / S1 = 5.7mA/V / S2 = 5.8mA/V  

Tube2 / Ia1= - 8.0mA / Ia2= - 9.0mA / S1 = 5.6mA/V / S2 = 5.8mA/V

TEST  RESULTS 5: 

Tube1 / Ia1= - 8.5mA / Ia2= - 9.4mA / S1 = 5.7mA/V / S2 = 5.8mA/V

Tube2 / Ia1= - 8.0mA / Ia2= - 8.0mA / S1 = 5.7mA/V / S2 = 5.7mA/V

TEST  RESULTS 6: 

Tube1 / Ia1= - 8.5mA / Ia2= - 8.0mA / S1 = 5.5mA/V / S2 = 5.6mA/V

Tube2 / Ia1= - 8.5mA / Ia2= - 8.5mA / S1 = 5.5mA/V / S2 = 5.6mA/V

TEST  RESULTS 7: 

Tube1 / Ia1= - 9.0mA / Ia2= - 8.5mA / S1 = 5.8mA/V / S2 = 6.2mA/V

Tube2 / Ia1= - 8.5mA / Ia2= - 9.0mA / S1 = 6.0mA/V / S2 = 6.0mA/V

TEST  RESULTS 8:

Tube1 / Ia1= - 9.0mA / Ia2= - 8.5mA / S1 = 5.8mA/V / S2 = 5.8mA/V

Tube2 / Ia1= - 9.5mA / Ia2= - 8.5mA / S1 = 5.8mA/V / S2 = 5.8mA/V

TEST  RESULTS 9:  SOLD

Tube1 / Ia1= - 9.0mA / Ia2= - 8.8mA / S1 = 6.0mA/V / S2 = 5.7mA/V  

Tube2 / Ia1= - 9.0mA / Ia2= - 8.8mA / S1 = 6.0mA/V / S2 = 5.7mA/V

TEST  RESULTS 10: 

Tube1 / Ia1= - 9.0mA / Ia2= - 8.5mA / S1 = 5.7mA/V / S2 = 5.5mA/V

Tube2 / Ia1= - 9.0mA / Ia2= - 9.0mA / S1 = 5.5mA/V / S2 = 5.7mA/V

TEST  RESULTS 11: 

Tube1 / Ia1= - 9.4mA / Ia2= - 9.2mA / S1 = 6.0mA/V / S2 = 6.2mA/V

Tube2 / Ia1= - 9.2mA / Ia2= - 9.5mA / S1 = 6.3mA/V / S2 = 6.2mA/V



TESTED at catalogue parameters: Ua = 150V ; Rk = 220 Ohm where 100% is Ia = 7.7mA / S = 4.0mA/V


We test our tubes from this type on High-End Soviet Military Tube Tester: L3-3!


 

SHIPPING

The item(s) will be shipped by:

ECONOMY mail ( without tracking ) or STANDARD mail ( registered post with tracking ), it depends on what service you will choose during the checkout. Due to severe delays for the ECONOMY mail sent to USA and Canada we recommend using STANDARD with tracking to those countries! We reserve our right to offer only STANDARD and/or better service to selected listings and countries.

ETA:

Economy ( Europe 10-20 business days / Rest of the world 15-45 business days )

Standard ( Europe 7 - 10 business days / Rest of the world 10-15 business days)

NOTE: If you purchase several items we will combine the shipment to reduce shipment costs. Just request us for total, when you finish shopping and before you complete checkout.

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