Vacuum Tube 5881 Replaces 5881A 350C 6L6GC 6P3P 6L6GA 6L6GB HiFi Audio Tube Amplifier kit DIY with Four-Way(1Pair Matched)

★★★★★ 4.6 138 reviews

$90.00
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Product details

Management number 208609792 Release Date 2026/03/22 List Price $36.00 Model Number 208609792
Category

Preamplifiers5881: beam power tetrode 5881, the anode limit dissipation power is 23W. It can be used in audio amplifiers for A1, AB1, AB2 amplification, and can also be used in electronic voltage stabilization circuits. 5881 is similar to 6L6G, 6L6GA, 6L6GB, 6L6GC, etc. and can be interchanged.Push-pull AB1 type amplifier transistor connection (fixed bias)Ua.g2(0)400V-Ug1(approx.)45VIonsüg(g1-g1.pk) 90 VCurrent valueIa (maximum signal) 130 mAPout 13.3WTotal 4.4%

  • Preamplifiers
Department Unisex Adult
Item Weight 1.76 ounces
Manufacturer SIBBLE
Item model number SIBBLE
Package Dimensions 1.18 x 0.79 x 0.39 inches

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4.6 out of 5
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