Dear customer, the Soviet-Tubes store is on vacation. You can place and pay for your order on the website or request an invoice.
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

6S33S-V (original box)
40,00 $ Original price was: 40,00 $.36,00 $Current price is: 36,00 $.

6S33S (original box)
39,90 $ Original price was: 39,90 $.35,90 $Current price is: 35,90 $.
6S33S
35,90 $ Original price was: 35,90 $.32,90 $Current price is: 32,90 $.
Triode 6S33S High-Quality Russian audiophile tube. Used in Hi-End audio amplifiers. Designed to work as a regulatory tube in electronic voltage regulators
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214 in stock
Description
Description
The 6S33S triode is designed to work as a control tube in electronic voltage stabilizers.
It is used in sources of secondary power supply for stationary and mobile radio-electronic equipment for general purposes. Works in any position, preferably vertical.
Technical specifications:
- Heater voltage: 12,6 ± 1,3V
- filament current: 3,2 ± 0,4A
- The voltage at the anode: 120V
- The current in the anode circuit: 540 ± 90mA
- Slope: 39 ± 11mA/V
- The resistance in the cathode circuit for self-bias: 35Ohm
- Internal resistance: 130Ohm
- Grid reverse current: to 5µA
Maximum permissible electrical values:
- The greatest stress on the anode: 450V
- The tension in the grid tsepm negative: -150V
- The greatest current in the cathode circuit: 1.5mA
- Maximum power dissipated at the anode: 25W
- The highest voltage in the cathode-heater: 300V
- The greatest resistance in the grid circuit: 0.5MOhm
Durability is not less than 2000 hours.
Additional information
Additional information
Weight | 0,245 kg |
---|---|
Dimensions | 13,0 × 6,5 × 6,5 cm |
Brand |
ULYANOVSK |
Packaging |
Product from factory group packaging |
Socket type |
7- Pin PLK7-1 |
Condition |
New product |
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About brand
"ULYANOVSK" Ulyanovsk city
MADE IN RUSSIA
SKU:
27052023
Categories: SINGLE TRIODES, TRIODES, VACUUM TUBES
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