12pcs 6J1P in BOX (6Zh1P, EF95, 6F32, 6AK5) High Frequency Pentode USSR Tubes

Description

12pcs 6J1P in BOX (6Zh1P, EF95, 6F32, 6AK5) High Frequency Pentode USSR Tubes
12pcs (tubes) in one lot
NOS (New Old Stock) - You buy what you see at the photo
Voskhod - Soviet
Brand
DESCRIPTION:
6J1P -
High frequency pentode.
Designed for broadband
RF voltage amplification.
Durability not less than 1000 hours.
Weight no more than 15 g.
Technical characteristics and electrical parameters:
Filament voltage 6.3 ± 0.6 V
Filament current 170 ± 15 mA
Nominal anode voltage (constant) 120 V
Anode voltage limit (constant) 200 V
Anode current 7.35 ± 2.35 mA
Cathode current limit 20 mA
The reverse current of the first grid is not more than 0.1 μA
Grid voltage second rated (constant) 120 V
Grid voltage second limit (constant) 150 V
Power dissipated by the anode, limit 1.8 W
The power dissipated by the second grid, limiting 0.55 W
Maximum voltage between cathode and heater (constant) 120 V
Slope 5.15 ± 1.25 mA / V
Cut-off voltage of the anode current (at anode current no more than 5 μA) no more than -15 V
Cutoff voltage of the electronic current of the grid of the first -1.5 V
Internal resistance 0.1-1.1 MΩ
Equivalent resistance of intra-lamp noise no more than 3.7 kOhm
Input impedance at 60 MHz 12-25 kOhm
Resistance in the cathode circuit for automatic bias 200 Ohm
Resistance in the grid circuit of the first limiting 1 MΩ
Input capacitance 3.5-4.7 pF
Output capacitance 1.9-2.8 pF
Passage capacity no more than 0.035 pF
Capacitance cathode-heater no more than 4.6 pF
Glass miniature decoration
DELIVERY:
Dear customers, we ship via International Airmail.
Perfect and safely shipping. Tracking number is always provided.
We use standard mail service for shipping all tubes/valves.
We ship from Ukraine.
Important note - all international mail services are currently working, so purchased items will 100% be shipped to your location!
We combine lots to save you money on delivery.
Parcels are divided into categories depending on the weight ( product + package weight).
Delivery prices:
0-250 grams - 7.9-10 $
Package weight (50 grams)
250-500 grams - 14 - 16 $
Package weight (100 grams)
500-1000 grams - 24-28 $
Package weight (200 grams)
Every next kilogram + $ 10 and + 200 grams of weight.
You will be able to choose the most favorable ratio of price, product and cost.
The price of delivery has increased significantly, but we try to almost not change the cost of delivery.
If you accidentally overpaid for delivery, we will refund your money.
If you have any questions, we are always ready to communicate and help you.
However, some delays in both Standard and Express services may happen.
ANY QUESTIONS?!
Direct in eBay messages and we will help you