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  1. Mullard Ef86 valve tube

    Avo vcm163 tested la 2.6 gm 1.8 Avo 100% Nos is la 3.6 gm 2.4 Got plenty of these... prices are dependent on test results Worldwide postage.

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  2. x2 NEW Vintage NOS Amperex 6267 EF86 Electron Tube GERMANY AB5

    Brand new in great condition x2 NEW Vintage NOS Amperex 6267 EF86 Electron Tube GERMANY AB5

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  3. Siemens EF86 NOS Tested Audio Frequency Tube 6CF8

    The EF86 is a high gain pentode designed to amplify low-level audio signals. Tested on AVO 160 With All our tubes are tested for shorts and gas leak. S = 3.5 mA/V (2.3 = 100 %). Result: Ia = 15 mA (3 = 100 %).

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  4. RT EF86 NOS Tested Pentode Audio Frequency Tube 6BK8 Silver Plate

    RT EF86 Vacuum Pentode Tube. The EF86 is a high gain pentode designed to amplify low-level audio signals. NOS test results. Silver plate. Tested on AVO 160 With All our tubes are tested for shorts and gas leak.

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  5. GEC KB/Z CV4085 EF86 Fine Mesh Valve Tube Used Tested (V37) #6

    CV4085 EF86 Valve Tube. GEC, British Made KB/Z. Fully Tested on AVO VCM 163.

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  6. 2 NOS tubes Telefunken EF86 6267 diamond DC1956 matched pair cooling plates

    Early tubes with cooling wings. Tested on noise and microphonics: very quiet tubes. The desired result in the application is therefore purely random. <> diamond on bottom.

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  7. PAIR OF TELEFUNKEN EF86 6267 SILVER PLATES Diamond ◊

    SILVER PLATES, RING GETTER, DIAMOND ◊ BETWEEN THE PINS. DATASHEET = Ia 3.0 mA - S 1.85 mA/V.

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  8. ECC82 AND FREE BRIMAR 12AU7 LONG PLATE EARLY AND EF86

    ECC82 AND FREE OTHER VALVES ALL THATS IN PICTURES BRITISH SQUARE GETTER NICE

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