JJ Electronic

JJ Electronic Valves

We offer a wide range of JJ Electronic valves.  Excellent value and quality from this Slovakian manufacturer. Check our stock now !

  • JJ 12AY7 Image
    EF86 ECC99 ECL82 12AY7 12DW7 12BH7

    JJ 12AY7

    £22.59 Add to basket

    The JJ 12AY7 is a brand new pre-amp valve introduced by JJ Electronic in June 2015. The 12AY7 is also known as the 6072A. It was used in a number of early Fender Tweed amps in the first pre-amp stage. .  It is a medium gain double triode pre-amp valve. Tested by us in addition to factory testing

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    JJ Electronic

    JJ 1x ECC82 1xECC83S 2x EL84 Valve Kit

    £64.00 Add to basket

    This is a fully tested kit contains one ECC82 ( 12AU7), one ECC83 ( 12AX7)  and two EL84’s.
    We  select a balanced  the ECC82 and the EL84’s. are matched .  Valves are made in Slovakia by JJ Electronic

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    6V6 Based Kits

    JJ 2x ECC83S 1x 6V6S Valve Kit

    £51.00 Add to basket

    This is a fully tested kit contains  two ECC83’s (12AX7) and one 6V6S . Valves are JJ Electronic and all tested by us.

  • JJ 300B sitting on AVO tester image
    300B Matched Power Valve Kits

    JJ 300B Matched Pairs & Quads

    £293.00£585.00 Select options

    Ultra-long life, high-quality construction and superior sonics with improved performance make the JJ 300B a top choice over other 300B valves. We accurately match each set in-house for anode current and provide our test results on a certificate in the box.

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    6L6 Guitar Amp Valve Kits

    JJ 3x ECC83S 4x6L6GC Valve Kit

    £146.00 Add to basket

    This is a fully tested kit contains three JJ Electronic ECC83’s (12AX7), and four 6L6GC’s.   We match the  6L6GC output valvesand  one of the ECC83’s will also be hand matched and a  test certificate supplied.

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    EL34 Based Kits

    JJ 4xECC83S 4x EL34 II Valve kit

    £139.00 Add to basket

    This is a fully tested kit contains four JJ ECC83s (12AX7), and four JJ EL34’s. All 4 EL34s matched to each other. One ECC83S balanced for the phase splitter position.

  • JJ 5751 Image
    ECC83S 12AX7 Valves Types

    JJ 5751

    £22.99 Add to basket

    JJ 5751 – A lower gain ECC83 for Clean Sound. Fully pin compatible with the 12AX7 , Fully tested by us.

  • JJ 5881 image
    5881 6L6 Tubes and 6V6 Valves

    JJ 5881 Singles, Matched Pairs & Quads

    £29.95£106.80 Select options

    5881 Matched Pairs from JJ Electronic. Comes with two matched valves and a test certificate showing the results of our in-house testing, which we perform by hand with state-of-the-art equipment and decades of expertise. Checkout our Supermatch info.

  • JJ 5U4GB Image
    JJ Electronic

    JJ 5U4GB Rectifier Valve

    £23.49 Add to basket

    JJ 5U4GB Rectifier valve brand new. We test every rectifier we sell on our Avo testers. Each unit comes with the test results on the box.  Excellent valve for harnessing rectifier sag.

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