Vacuum Tube - 5881, Tung-Sol Reissue
Russian made reissue of the original Tung-Sol. The 5881 is the electrical equivalent to types 6L6 and 6L6G except that the plate and screen dissipation ratings have been increased approximately 20 percent. It embodies a complete mechanical redesign which results in greater resistance to shock and vibration.
Matched versions of this tube use Apex Matching
RoHS Compliant
Accessory Items:
Single or Matched | Our Part Number | UPC/EAN |
---|---|---|
Single | T-5881-TUNG | 683274021072 |
Apex Matched Pair | T-5881-TUNG-MP | 609722148733 |
Apex Matched Quad | T-5881-TUNG-MQ | 609722148740 |
Grid 2 Dissipation | 3 W | ||
Grid 2 Voltage | 400 V | ||
Grid Circuit Resistance (Rg), Fixed Bias | 0.1 MΩ | ||
Grid Circuit Resistance (Rg), Self Bias | 0.5 MΩ | ||
Heater-Cathode Voltage (Uh/k) | 200 V | ||
Plate Dissipation (Wa) | 23 W | ||
Plate Voltage (Ua) | 400 V |
Packaging Dimensions | Apex Matched Pair version | T-5881-TUNG-MP | 4 in. × 3 in. × 1.5 in. |
Apex Matched Quad version | T-5881-TUNG-MQ | 4 in. × 3 in. × 3 in. | |
Single version | T-5881-TUNG | 1.5 in. × 1.5 in. × 4 in. | |
Weight (Packaging) | Apex Matched Pair version | T-5881-TUNG-MP | 0.2204 lbs. |
Apex Matched Quad version | T-5881-TUNG-MQ | 0.4408 lbs. | |
Single version | T-5881-TUNG | 0.1102 lbs. |
T-5881-TUNG-MQ - Apex Matched Quad version | Grid 2 Dissipation | 3 W |
Grid 2 Voltage | 400 V | |
Grid Circuit Resistance (Rg), Fixed Bias | 0.1 MΩ | |
Grid Circuit Resistance (Rg), Self Bias | 0.5 MΩ | |
Heater-Cathode Voltage (Uh/k) | 200 V | |
Plate Dissipation (Wa) | 23 W | |
Plate Voltage (Ua) | 400 V | |
T-5881-TUNG-MP - Apex Matched Pair version | Grid 2 Dissipation | 3 W |
Grid 2 Voltage | 400 V | |
Grid Circuit Resistance (Rg), Fixed Bias | 0.1 MΩ | |
Grid Circuit Resistance (Rg), Self Bias | 0.5 MΩ | |
Heater-Cathode Voltage (Uh/k) | 200 V | |
Plate Dissipation (Wa) | 23 W | |
Plate Voltage (Ua) | 400 V | |
T-5881-TUNG - Single version | Grid 2 Dissipation | 3 W |
Grid 2 Voltage | 400 V | |
Grid Circuit Resistance (Rg), Fixed Bias | 0.1 MΩ | |
Grid Circuit Resistance (Rg), Self Bias | 0.5 MΩ | |
Heater-Cathode Voltage (Uh/k) | 200 V | |
Plate Dissipation (Wa) | 23 W | |
Plate Voltage (Ua) | 400 V |
Specification Sheet | All Models |
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Specifications, Files, and Documents
Questions? Contact us at [email protected], or give us a call at 480-296-0890
Substitute Products
The following items can be substituted for this product. While not necessarily exactly the same, they will function as replacement items in your project.
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Product Reviews
Great sounding tubes. Full and rich, they overdrive so nice.
Awesome Tubes ! They sound great in my Tweed Twin cloan amp !
Would not hesitate to buy again...
A little lifeless sounding in 100% tube amps but strangely work really well in the output stage of the Musicman RD-100 and RP-100 hybrid solid state/tube amps without any overload problems. A step up too in tone from the Sylvania 6L6GC tubes that came stock in these amps.