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1. Telefunken ECC82 12AU7 ECC802S Ribbed Plate NOS NIB Matched Pair

   Matched Pair, matched quad are available.

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2. Telefunken ECC802S 6189 12AU7WA ECC82 NOS NIB Same Codes Matched Pair Rare

   You rarely see them.

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3. 2x (PAIR!) TESLA ECC802S (12AU7WA E82CC B329) lk. Telefunken 100%, 1974, NOS -8

   2x TESLA ECC802S / 12AU7WA. of original TESLA ECC802S tubes. These are industrial-grade tubes made for army or aerospace use, and other demanding applications. Datecodes: FW = 4/1974. Tube 2: Ia1=3.70mA / Ia2 =3.60mA, S/gm1= 1.30 mA/V / S/gm2= 1.25 mA/V.

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4. Amplitrex AT-1000 Matched Pair JJ ECC802S 12AU7 12AU7A Gold Pin Tubes

   These are matched for Gm. We Source these as Balanced tubes. We then match tubes in pairs on an Amplitrex AT-1000. JJ Tesla is a mainstay in the Vacuum Tube industry. Here are the virtues of JJ Tesla ECC802S tubes.

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5. VERY RARE CIFTE 12AU7WA 6189 ECC802S EQUIVALENT 3 MICAS TEST VERY STRONG

   ONE VERY RARE CIFTE 12AU7WA TUBE TESTED VERY STRONG ON AMPLITREX AT1000. 3 MICAS MODEL WITH GREY PLATES.

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6. 5814WA GE 3 Mica Grey Plate ECC802S New Old Stock Valve Tube 1 pc Dec21C

   5814WA GE 3 Mica Grey Plate. Equivalent to ECC802S. Valve / Tube. Test results This Valve. one or more item from. Book Value Purchasing from.

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7. Telefunken ECC802S 12au7 E82CC ecc82 NOS NIB Diamond Logo

   You rarely see them.

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8. 2x (PAIR!) TESLA ECC802S (12AU7WA E82CC B329) lk. Telefunken 100%, 1974, NOS 17

   2x TESLA ECC802S / 12AU7WA. of original TESLA ECC802S tubes. These are industrial-grade tubes made for army or aerospace use, and other demanding applications. Datecodes: FX = 5/1974. Tube 2: Ia1=3.30mA / Ia2 =3.50mA, S/gm1= 1.20 mA/V / S/gm2= 1.25 mA/V.

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