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811

811

811 vacuum tubes for high power RF and audio applications 

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  • On Sale
    New Matched Octet (8) Linlai 811A / Black Plate 811 Vacuum Tubes

    New Matched Octet (8) Linlai 811A / 811 Vacuum Tubes

    Linlai

    Now: $355.87
    Was: $395.41
    New Matched Octet (8 pc set) of Linlai 811A Vacuum Tubes Finally a reliable 811A! Linlai is a small but growing premier manufacturer of vacuum tubes. Spun off from the well respected Psvane, Linlai took some of their best engineers with...
    NP246-8
    Now: $355.87
    Was: $395.41
    Qty in Cart: 0
    Quantity:
    Price:
    Now: $355.87
    Was: $395.41
    Subtotal:
  • On Sale
    New Matched Sextet (6) Linlai 811A / 811 Black Plates Vacuum Tubes

    New Matched Sextet (6) Linlai 811A / 811 Vacuum Tubes

    Linlai

    Now: $269.35
    Was: $299.28
    New Matched Sextet (6 pc set) of Linlai 811A Vacuum Tubes Finally a reliable 811A! Linlai is a small but growing premier manufacturer of vacuum tubes. Spun off from the well respected Psvane, Linlai took some of their best engineers with...
    NP246-6
    Now: $269.35
    Was: $299.28
    Qty in Cart: 0
    Quantity:
    Price:
    Now: $269.35
    Was: $299.28
    Subtotal:
  • On Sale
    New Matched Quad (4) Linlai 811A / 811 Black Plates Vacuum Tubes

    New Matched Quad (4) Linlai 811A / 811 Vacuum Tubes

    Linlai

    Now: $180.22
    Was: $200.24
    New Matched Quad (4 pc set) of Linlai 811A Vacuum Tubes Finally a reliable 811A! Linlai is a small but growing premier manufacturer of vacuum tubes. Spun off from the well respected Psvane, Linlai took some of their best engineers with...
    NP246-4
    Now: $180.22
    Was: $200.24
    Qty in Cart: 0
    Quantity:
    Price:
    Now: $180.22
    Was: $200.24
    Subtotal:
  • On Sale
    New Matched Pair (2) Linlai 811A / 811 Black Plate Vacuum Tubes

    New Matched Pair (2) Linlai 811A / 811 Vacuum Tubes

    Linlai

    Now: $93.71
    Was: $104.12
    New Matched Pair (2 pc set) of Linlai 811A Vacuum Tubes Finally a reliable 811A! Linlai is a small but growing premier manufacturer of vacuum tubes. Spun off from the well respected Psvane, Linlai took some of their best engineers with...
    NP246-2
    Now: $93.71
    Was: $104.12
    Qty in Cart: 0
    Quantity:
    Price:
    Now: $93.71
    Was: $104.12
    Subtotal:
  • On Sale
    New Linlai 811A / 811 Black Plate Vacuum Tube

    New Linlai 811A / 811 Vacuum Tube

    Linlai

    Now: $43.28
    Was: $48.09
    New Linlai 811A Vacuum Tube Finally a reliable 811A! Linlai is a small but growing premier manufacturer of vacuum tubes. Spun off from the well respected Psvane, Linlai took some of their best engineers with them and it shows. This 811A is...
    NP246-1
    Now: $43.28
    Was: $48.09
    Qty in Cart: 0
    Quantity:
    Price:
    Now: $43.28
    Was: $48.09
    Subtotal:
  • On Sale
    New Matched Octet Psvane 811A Vacuum Tubes

    New Matched Octet (8) Psvane 811A Vacuum Tubes

    Psvane

    Now: $403.57
    Was: $448.41
    New Matched Octet of Psvane 811A Vacuum Tubes We are so happy that Psvane is producing the 811A because it’s the only one on the market. These are extremely robust and feature a thorium tungsten cathode. A great choice for your high-frequency...
    NP185-8
    Now: $403.57
    Was: $448.41
    Qty in Cart: 0
    Quantity:
    Price:
    Now: $403.57
    Was: $448.41
    Subtotal:
  • On Sale
    New Matched Septet Psvane 811A Vacuum Tubes

    New Matched Septet (7) Psvane 811A Vacuum Tubes

    Psvane

    Now: $354.35
    Was: $393.72
    New Matched Septet of Psvane 811A Vacuum Tubes We are so happy that Psvane is producing the 811A because it’s the only one on the market. These are extremely robust and feature a thorium tungsten cathode. A great choice for your high-frequency...
    NP185-7
    Now: $354.35
    Was: $393.72
    Qty in Cart: 0
    Quantity:
    Price:
    Now: $354.35
    Was: $393.72
    Subtotal:
  • On Sale
    New Matched Sextet Psvane 811A Vacuum Tubes

    New Matched Sextet (6) Psvane 811A Vacuum Tubes

    Psvane

    Now: $305.13
    Was: $339.03
    New Matched Sextet of Psvane 811A Vacuum Tubes We are so happy that Psvane is producing the 811A because it’s the only one on the market. These are extremely robust and feature a thorium tungsten cathode. A great choice for your high-frequency...
    NP185-6
    Now: $305.13
    Was: $339.03
    Qty in Cart: 0
    Quantity:
    Price:
    Now: $305.13
    Was: $339.03
    Subtotal:
  • On Sale
    New Matched Quintet Psvane 811A Vacuum Tubes

    New Matched Quintet (5) Psvane 811A Vacuum Tubes

    Psvane

    Now: $255.91
    Was: $284.34
    New Matched Quintet of Psvane 811A Vacuum Tubes We are so happy that Psvane is producing the 811A because it’s the only one on the market. These are extremely robust and feature a thorium tungsten cathode. A great choice for your high-frequency...
    NP185-5
    Now: $255.91
    Was: $284.34
    Qty in Cart: 0
    Quantity:
    Price:
    Now: $255.91
    Was: $284.34
    Subtotal:
  • On Sale
    New Matched Quad (4) Psvane 811A Vacuum Tubes

    New Matched Quad (4) Psvane 811A Vacuum Tubes

    Psvane

    Now: $204.07
    Was: $226.74
    New Matched Quad of Psvane 811A Vacuum Tubes We are so happy that Psvane is producing the 811A because it’s the only one on the market. These are extremely robust and feature a thorium tungsten cathode. A great choice for your high-frequency...
    NP185-4
    Now: $204.07
    Was: $226.74
    Qty in Cart: 0
    Quantity:
    Price:
    Now: $204.07
    Was: $226.74
    Subtotal:
  • On Sale
    New Matched Pair Psvane 811A Vacuum Tubes

    New Matched Pair (2) Psvane 811A Vacuum Tubes

    Psvane

    Now: $105.63
    Was: $117.37
    New Matched Pair of Psvane 811A Vacuum Tubes We are so happy that Psvane is producing the 811A because it’s the only one on the market. These are extremely robust and feature a thorium tungsten cathode. A great choice for your high-frequency...
    NP185-2
    Now: $105.63
    Was: $117.37
    Qty in Cart: 0
    Quantity:
    Price:
    Now: $105.63
    Was: $117.37
    Subtotal:
  • On Sale
    New Psvane 811A Vacuum Tube

    New Psvane 811A Vacuum Tube

    Psvane

    Now: $48.90
    Was: $54.33
    New Psvane 811A Vacuum Tube We are so happy that Psvane is producing the 811A because it’s the only one on the market. These are extremely robust and feature a thorium tungsten cathode. A great choice for your high-frequency oscillation power...
    NP185-1
    Now: $48.90
    Was: $54.33
    Qty in Cart: 0
    Quantity:
    Price:
    Now: $48.90
    Was: $54.33
    Subtotal:
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