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The tracking number of the parcel will be available 2 days after payment in your personal account and by email. Orders will be sent from July 3, 2025.
Contacts: info@soviet-tubes.com or WA +79379673721
The tracking number of the parcel will be available 2 days after payment in your personal account and by email. Orders will be sent from July 3, 2025.
Contacts: info@soviet-tubes.com or WA +79379673721
6S4P-DR (original box)
3,90 $
Russian 6S4P-DR triode tube high-frequency amplifier in the input stages. Low noise, long service life. Equivalent: EC86, PC86, W417A
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46 in stock
Description
Description
The 6S4P-DR tube – high-frequency high-durability low-noise triode. Designed to operate in the input stages of high-frequency amplifiers in circuits with a grounded cathode. Works in any position.
Base 9-pin.
D – tube with special durability
R – characterizing the increased reliability of the tube
- Stamp of technical control department of the manufacturer ” ОТК “
Technical specifications:
- Filament voltage: 6.3 ± 0.6V
- Filament current: 300 ± 25mA
- Anode voltage nominal: (constant) 150V
- Anode voltage limit: (constant) 160V
- Anode current: 16 ± 4mA
- Cathode current limit: 35mA
- Grid voltage limit: (constant) -100V
- Grid electronic current cutoff voltage: not more than -1.1V
- Reverse grid current: 0.3uA
- Power dissipated by the anode: limit 3W
- Slope: 19.5 ± 4.5mA/V
- Gain: 50 ± 15
- Equivalent tube noise resistance: 170Ohm
- Cathode resistance for automatic bias: 100Ohm
- Resistance in the grid circuit limit: 1MOhm
Minimum operating time – 10000 hours.
Additional information
Additional information
| Weight | 0,019 kg |
|---|---|
| Dimensions | 5,7 × 2,25 × 2,25 cm |
| Brand |
REFLECTOR |
| Packaging |
Individual factory box |
| Socket type |
9 – Pin PLK-9, RSH4 |
| Condition |
New product |
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About brand
"REFLECTOR" Saratov city
MADE IN RUSSIA
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