• New 4x Genalex Gold Lion EL84 / N709 / 6BQ5 Matched Quad / Quartet / Four Tubes

    We are very impressed with the quality of these Genalex EL84/N709 reissues that are manufactured out of Russia. We match power tubes within 5% for plate current and 10% for transconductance. Having matched power tubes is important because itreduces hum from your amplifier.
    S$ 122.25
    Top-rated seller
    S$ 25.44 shipping
    From United States
    24 watching
    Customs services and international tracking provided
  • New Matched Pair of JJ 2A3-40 Electron Tubes - Amplitrex Tested

    The result is new and matched.
    S$ 323.18
    From United States
    S$ 54.73 shipping
    Customs services and international tracking provided
  • Raytheon 582B T160L Power Tube for Ham Radio Amplifier w/ Box NOS

    These are scarce, so don't miss your opportunity to pick up a genuine NOS 572B.
    S$ 137.52
    Top-rated seller
    S$ 50.44 shipping
    From United StatesBrand: RaytheonCustoms services and international tracking provided
  • New 2x Genalex Gold Lion KT88 | Factory Matched Pair / Duet / Two Tubes

    In 1957 Marconi-Osram Valve Co. (Genalex) introduced the "King of Power Tubes", the legendary Gold Lion KT88. This tube has been recreated down to the finest detail with gold plated grid wire, carbonized screen grids, and a tri-alloy clad plate structure for exceptional performance and sound quality.
    S$ 125.11
    Top-rated seller
    S$ 25.48 shipping
    From United States
    11 watching
    Customs services and international tracking provided
  • New 4x Tung-Sol 6L6GC STR / 6L6 | Matched Quad / Quartet / Four Tubes Free Ship

    Hand match power tubes within5% for both plate current and transconductance. Having matched power tubes is important because itreduces hum from your amplifier. Matched Quad, Burned In. We all know that swapping out tubes can be one of the more effective ways of improving your tone.
    S$ 126.51
    Top-rated seller
    S$ 25.50 shipping
    From United States
    95 watching
    Brand: TungsolCustoms services and international tracking provided
  • DRAKE TR4-C TUBE KIT

    CONTAINS--2-6EA8, 2-6BZ6, 3-12BA6, 2-12AX7, 1-13DE7, 1-12AV6, 1-0A2, 1-12BY7A, 1-6EJ7, 1-6GX6 ,1-6AQ5A, 1-6EV7, 3-6BJ6. ALL NEW NOS TUBES.
    S$ 232.42
    Top-rated seller
    S$ 60.51 shipping
    From United States
    11 watching
    Brand: Drake
  • MATCHED QUAD ( 4) MACHLETT 811A TUBES

    MATCHED QUAD (4 TUBES) MACHLETT 811A TUBES. 1 YEAR WARRANTY. TEST SHEET INCLUDED WITH EACH TUBE. THESE ARE THE HIGH QUALITY RED BASE 811A TUBES AND HAVE BEEN LAB TESTED AT 2000V. AND WORK EITHER HORIZONTAL OR VERTICLE MOUNT.
    S$ 163.65
    Top-rated seller
    S$ 60.51 shipping
    From United States
    78 watching
  • New 4x Mullard EL34 | Matched Quad / Quartet / Four | Power Tubes

    This EL34 is a copy of the famous XF2 Mullard EL34 of the 1960's. hand match power tubes within5% for both plate current and transconductance. Having matched power tubes is important because itreduces hum from your amplifier.
    S$ 119.63
    Top-rated seller
    S$ 73.30 shipping
    From United States
    113 watching
  • New 4x Sovtek 5881WXT / 6L6WGC | Matched Quad / Quartet / Four | Power Tubes

    Chances are if an amp uses 6L6-style output tubes, it has Sovtek 5881's in its sockets. hand match power tubes within5% for both plate current and transconductance. Having matched power tubes is important because itreduces hum from your amplifier.
    S$ 103.13
    Top-rated seller
    S$ 25.14 shipping
    From United States
    5 watching
    Customs services and international tracking provided
  • New 4x Electro Harmonix KT88 | Matched Quad / Quartet / Four Tubes | Free Ship

    Hand match power tubes within5% for both plate current and transconductance. Having matched power tubes is important because itreduces hum from your amplifier. We all know that swapping out tubes can be one of the more effective ways of improving your tone.
    S$ 199.40
    Top-rated seller
    S$ 26.64 shipping
    From United States
    96 watching
    Customs services and international tracking provided
  • New 3x Mullard 12AX7 / ECC83 | Matched Trio / Set / Three Tubes | Free Ship

    This 12AX7/ECC83 is a new production copy of the famous Mullard 12AX7. This tube has a higher gain presence than most other 12AX7's. Low noise and very low microphonics makes this a great preamp tube for your amplifier.
    S$ 83.88
    Top-rated seller
    S$ 70.55 shipping
    From United States
    83 watching
  • 200 SUB MINI NOS AUDIO TUBE SOCKET'S 6418 6111 , 6112 , 6201 , 5744 6BF7 AC701

    HIGH QUALITY VINTAGE ORIGINAL PRODUCTION MADE IN USA
    S$ 464.15
    From United States
    Was: Previous PriceS$ 618.86
    S$ 33.69 shipping
    or Best Offer
  • New Old Stock Pair Sylvania JAN 5931 (Premium 5U4) Ham Radio Amplifier Tube NIB

    This is for your protection and peace of mind as well as ours.
    S$ 165.02
    From United States
    S$ 80.73 shipping
    Brand: SYLVANIA
  • New 2x Genalex Gold Lion 12AT7 / ECC81 | Matched Pair / Duet / Two Tubes

    Original Genalex Gold Lion 12AT7/ECC81/B739 tubes are considered among the best 12AT7 types ever made. They are hard to find and when they are available, they are expensive. The reissue Genalex Gold Lion 12AT7/ECC81/B739 recreates the sound signature of the original.
    S$ 96.20
    Top-rated seller
    S$ 25.02 shipping
    From United States
    3 watching
    Customs services and international tracking provided
  • New 4x Svetlana EL34 | Matched Quad / Quartet / Four | Power Tubes | Free Ship

    This EL34 by Svetlana is manufactured out of the Russian Reflektor factory. Very pronounced mids and a smooth high end.Well built tube with thick glass. We match power tubes within 5% for plate current and 5% for transconductance.
    S$ 116.88
    Top-rated seller
    S$ 25.36 shipping
    From United States
    142 watching
    Customs services and international tracking provided
  • New 4x Electro Harmonix 6L6GC / 6L6 EH | Matched Quad / Four Tubes | Free Ship

    The Electro-Harmonix 6L6GC is modeled after the classic RCA 6L6GC 'blackplate' tube. hand match power tubes within5% for both plate current and transconductance. Having matched power tubes is important because itreduces hum from your amplifier.
    S$ 122.38
    Top-rated seller
    S$ 25.44 shipping
    From United States
    44 watching
    Customs services and international tracking provided
  • New 6x Mullard 12AX7 / ECC83 | Matched Sextet / Six Tubes

    This 12AX7/ECC83 is a new production copy of the famous Mullard 12AX7. This tube has a higher gain presence than most other 12AX7's. Low noise and very low microphonics makes this a great preamp tube for your amplifier.
    S$ 165.02
    Top-rated seller
    S$ 26.09 shipping
    From United States
    Only 1 left!
    Customs services and international tracking provided
  • New Matched Pair Genalex Gold Lion KT88 Electron Tubes - Amplitrex Tested

    The result is new and matched.
    S$ 110.02
    From United States
    S$ 44.81 shipping
    Customs services and international tracking provided
  • New 4x Electro Harmonix Gold 12AX7 / ECC83 | Matched Quad / Quartet / Four Tubes

    The Electro Harmonix 12AX7 Gold provides high gain with ultra low noise and a detailed, musical tone that rivals the most desirable NOS types. For our preamp tubes we match with a maximum difference of 10% forboth gainand transconductance for each side of the tube, as well as both tubes in the pair.
    S$ 96.25
    Top-rated seller
    S$ 25.02 shipping
    From United States
    16 watching
    Customs services and international tracking provided
  • New 4x Genalex Gold Lion KT88 | Matched Quad / Quartet / Four Tubes | Free Ship

    In 1957 Marconi-Osram Valve Co. (Genalex) introduced the "King of Power Tubes", the legendary Gold Lion KT88. This tube has been recreated down to the finest detail with gold plated grid wire, carbonized screen grids, and a tri-alloy clad plate structure for exceptional performance and sound quality.
    S$ 259.91
    Top-rated seller
    S$ 27.55 shipping
    From United States
    Only 1 left!
    Customs services and international tracking provided
  • DRAKE TR4-C (NO FINALS) TUBE KIT

    CONTAINS--2-6EA8, 2-6BZ6, 3-12BA6, 1-6AQ5A, 2-12AX7, 1-13DE7, 1-12AV6, 1-6GX6, 1-6EV7, 1-6EJ7, 1-12BY7A, 1-0A2. ALL NOS TUBES.
    S$ 171.91
    Top-rated seller
    S$ 54.94 shipping
    From United StatesBrand: Drake
  • New 8x Svetlana EL34 | Matched Octet / Eight | Power Tubes | Free Ship

    This EL34 by Svetlana is manufactured out of the Russian Reflektor factory. Very pronounced mids and a smooth high end.Well built tube with thick glass. hand match power tubes within10% for both plate current and transconductance.
    S$ 258.53
    Top-rated seller
    S$ 27.52 shipping
    From United States
    Only 1 left!
    Customs services and international tracking provided
  • New 6x Tung-Sol EL34B / EL34 | Matched Sextet / Six Tubes

    The EL34B also tends to have more bass compared to the standard EL34. For sextets we match power tubes within 10% for plate current and 10% for transconductance. Having matched power tubes is important because itreduces hum from your amplifier.
    S$ 206.27
    Top-rated seller
    S$ 26.72 shipping
    From United States
    Only 1 left!
    Brand: TungsolCustoms services and international tracking provided
  • New 4x Electro Harmonix Gold 6H30Pi | Matched Quad / Quartet / Four Tubes | EH

    For 6H30Pi tubes we match with a maximum difference of 10% for gain for each side of the tube. An example would be a 6H30Pi tube that test 14.3/15.5 for gain. This tube would pass our tests. The EH 6H30Pi is a super twin triode that has gold pins.
    S$ 180.85
    Top-rated seller
    S$ 26.31 shipping
    From United States
    15 watching
    Customs services and international tracking provided
  • New 8x Electro Harmonix 6L6GC / 6L6 EH | Matched Octet / Eight Tubes | Free Ship

    "The Electro-Harmonix 6L6GC is modeled after the classic RCA 6L6GC 'blackplate' tube. For octets we match power tubes within 10% for plate current and 10% for transconductance. Having matched power tubes is important because itreduces hum from your amplifier.
    S$ 255.73
    Top-rated seller
    S$ 27.48 shipping
    From United States
    8 watching
    Customs services and international tracking provided
  • 25 MICROPHONE NOS NIB TUBE'S 5744WB / 5744 VINTAGE RAYTHEON ORIGINAL PRODUCTIONS

    EACH TUBE FULLY TESTED AND INSPECTED. YOU WILL GET 25 EXCELLENT TUBE'S FROM THE PICTURE'S. SAVE MONEY BUY IN BULK. ENJOY THE LOW PRICE. WE HAVE ACCUMULATED VERY RARE AND HIGH QUALITY TUBE'S OVER THE LAST 40 YEAR'S.
    S$ 103.13
    From United States
    Was: Previous PriceS$ 137.51
    Brand: Raytheon
    S$ 33.69 shipping
    or Best Offer
  • HAMMARLUND HQ-180A TUBE KIT

    CONTAINS 1-6BV8, 1-6AV6. 1-6AL5/5726, 1-6AQ5/6005, 1-0A2, ALL NEW NOS TUBES.
    S$ 122.40
    Top-rated seller
    S$ 30.26 shipping
    From United States
    19 watching
    Brand: Unbranded
  • New 5x Mullard 12AX7 / ECC83 | Matched Quintet / Five Tubes | Free Ship

    This 12AX7/ECC83 is a new production copy of the famous Mullard 12AX7. This tube has a higher gain presence than most other 12AX7's. Low noise and very low microphonics makes this a great preamp tube for your amplifier.
    S$ 141.64
    Top-rated seller
    S$ 25.70 shipping
    From United States
    20 watching
    Customs services and international tracking provided
  • Eimac 4-1000a (Original, Used)

    S$ 155.61
    From Canada
    S$ 130.78 shipping
    Brand: Eimac
  • VINTAGE THOMSON-CSF TH347 TRANSMITTING TETRODE TUBE, GUARANTEED NOT DOA

    S$ 181.54
    Top-rated seller
    S$ 157.90 shipping
    From CanadaBrand: Thomson
  • *NEW* 3-500ZG Penta Laboratories Direct Balanced Single (1) Tube 1-Year Warranty

    3-500ZG Penta Laboratories Direct Balanced Single (1) Tube. Generally, preamplifier tubes last up to 5,000 hours, while power amplifier output tubes will last up to 3,000 hours. Near the end of their useful sonic life, aging vacuum tubes may degrade the sonic character of the product(s) they are used in.
    S$ 275.04
    Top-rated seller
    S$ 41.26 shipping
    From United States
    25 watching
  • Nos Matched pair of JJ 2A3-40 Electron Tubes - Amplitrex

    <p>Nos matching pair</p>
    S$ 357.56
    From United States
    S$ 57.94 shipping
    Customs services and international tracking provided
  • New 4x Electro Harmonix KT88 | Matched Quad / Quartet Four Tubes | *Burned In*

    We match power tubes within 5% for plate current and 10% for transconductance. Having matched power tubes is important because itreduces hum from your amplifier. We all know that swapping out tubes can be one of the more effective ways of improving your tone.
    S$ 213.15
    Top-rated seller
    S$ 26.83 shipping
    From United States
    13 watching
    Customs services and international tracking provided
  • Eimac SK-500 Socket (3-1000a, 4-1000a Socket)

    S$ 155.61
    From Canada
    S$ 85.52 shipping
    Brand: Eimac
    or Best Offer
  • Wilcox CW-3 WWII Radio Receiver Tube Replacement Set w/ Sylvania 6SN7GT NOS

    S$ 100.39
    Top-rated seller
    S$ 41.26 shipping
    From United States
    or Best Offer
  • Eimac 4-1000a (Original, Used, low hours)

    S$ 363.08
    From Canada
    S$ 130.78 shipping
    Brand: Eimac
  • New 4x Electro Harmonix 6CA7 | Matched Quad / Quartet / Four Tubes | EH

    We match power tubes within 5% for plate current and 10% for transconductance. Having matched power tubes is important because itreduces hum from your amplifier. We all know that swapping out tubes can be one of the more effective ways of improving your tone.
    S$ 123.76
    Top-rated seller
    S$ 25.46 shipping
    From United States
    28 watching
    Customs services and international tracking provided
  • New 8x Tung-Sol EL34B / EL34 | Matched Octet / Eight Tubes | Free Ship

    The EL34B also tends to have more bass compared to the standard EL34. hand match power tubes within10% for both plate current and transconductance. Having matched power tubes is important because itreduces hum from your amplifier.
    S$ 275.04
    Top-rated seller
    S$ 27.79 shipping
    From United States
    Only 1 left!
    Customs services and international tracking provided
  • New 8x Mullard EL34 | Matched Octet / Eight | Power Tubes | Free Ship

    This EL34 is a copy of the famous XF2 Mullard EL34 of the 1960's. We match power tubes within 5-10% for plate current and 10% for transconductance. Having matched power tubes is important because itreduces hum from your amplifier.
    S$ 257.10
    Top-rated seller
    S$ 27.50 shipping
    From United States
    13 watching
    Customs services and international tracking provided
  • DRAKE T-4B TUBE KIT

    CONTAINS--2-12AX7, 1-12BA6, 1-12BY7A, 2-6AU6WC, 1-0A2WA, 1-6HS6, 1-6EV7, 2-6JB6A. ALL NEW NOS TUBES.
    S$ 171.91
    Top-rated seller
    S$ 54.94 shipping
    From United States
    8 watching
    Brand: Drake
  • 841 tube ,NOS NIB HYRTON TYPE 841 tube , 841 VACUME TUBE

    So I un-cleated, this Is a NOS TUBE.
    S$ 89.39
    From United States
    S$ 79.83 shipping
  • Peavey Classic 30 | Electro-Harmonix Upgrade / Retube Kit / Tube Complement | EH

    The Electro Harmonix 12AX7 provides high gain with ultra low noise and a detailed, musical tone that rivals the most desirable NOS types. The Electro-Harmonix EL84 is a copy of the Mullard EL84 design.
    S$ 121.01
    Top-rated seller
    S$ 25.41 shipping
    From United States
    6 watching
    Customs services and international tracking provided
  • Factory New Eimac 3CX1500A7 / 8877 Ham Radio / Broadcast Tube ON SALE

    This is not a surplus tube. We can be reached by phone at 352-592-7800 with any quaetions. Warranty covers manufacturers defects only. As we are a distributor only, all warranty claims are at the sole discretion of the factory.
    S$ 2,441.07
    From United States
    S$ 323.62 shipping
    Brand: Eimac
  • New 2x Electro Harmonix Gold 6H30Pi | Matched Pair / Duet / Two Tubes | EH

    For 6H30Pi tubes we match with a maximum difference of 10% for gain for each side of the tube. An example would be a 6H30Pi tube that test 14.3/15.5 for gain. This tube would pass our tests. The EH 6H30Pi is a super twin triode that has gold pins.
    S$ 96.25
    Top-rated seller
    S$ 25.02 shipping
    From United States
    27 watching
    Customs services and international tracking provided
  • New 4x Genalex Gold Lion 6922 / E88CC | Matched Quad / Quartet / Four Tubes

    For 6922 tubes we match with a maximum difference of 10% for gain for each side of the tube. An example would be a 6922 tube that test 27.5/28.3 for gain. This tube would pass our tests. We test every single tube that we receive to make sure it matches our standards.
    S$ 206.27
    Top-rated seller
    S$ 26.69 shipping
    From United States
    6 watching
    Customs services and international tracking provided
  • New 7x Mullard 12AX7 / ECC83 | Matched Septet / Seven Tubes

    This 12AX7/ECC83 is a new production copy of the famous Mullard 12AX7. This tube has a higher gain presence than most other 12AX7's. Low noise and very low microphonics makes this a great preamp tube for your amplifier.
    S$ 192.52
    Top-rated seller
    S$ 26.51 shipping
    From United StatesCustoms services and international tracking provided
  • Amperex JEP 5842 VK4 Matched Vintage 1961 Tube Pair Gold Pins NOS

    YOU WILL GET THE 2 TUBES ( matched pair ).
    S$ 268.17
    From United States
    S$ 40.46 shipping
    Brand: Amperex
    or Best Offer
    Customs services and international tracking provided
  • 811a Tubes, National and Ratheon

    S$ 103.74
    From Canada
    S$ 130.78 shipping
    Brand: Unbranded