6pcs 6J8 ( 6Ж8, 6SJ7 ) Soviet HF Pentode USSR Tubes / Same date / Fonon / New nos

6 pcs IN ONE LOT

NEW UNUSED - IN GOOD CONDITION

In good Condition- BUY WHATS IN THE PHOTO
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Tracking number is provided.

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You buy what you see at the photo

DESCRIPTION:

6J8
Pentode 6Ж8 is designed to amplify high frequency voltage.
It is used in UHF and UHF cascades as a grid detector in receiving and measuring equipment.
Works in any position.
Available in a metallic finish.
Service life is not less than 500 hours.

Technical characteristics and electrical parameters of the 6J8 lamp:

Rated electrical data:
? Heating voltage, V 6,3
? Voltage at the anode, V 250
? Voltage on the second grid, V 100
? Voltage on the third grid, V 0
? Bias voltage on the first grid, V -3
? Heating current, mA 300 ± 25
? Current in the anode circuit, mA 3 ± 1
? Current in the second grid circuit, mA 0.8 ± 0.4
? Slope of characteristic, mA / V 1.65 ± 0.35
Maximum permissible electrical parameters:
? The highest heating voltage, V 6.9
? The smallest heating voltage, V 5.7
? The highest voltage at the anode, V 330
? The highest voltage on the second grid, V 140
? The highest power dissipated at the anode, W 2.8
? The highest power dissipated on the second grid, W 0.7
? The highest constant voltage between the cathode and the heater, V 100
? The highest leakage current between the cathode and the heater, μA 20
? Metal decoration

Vintage Radio Tube

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 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.