12AU7ECC82MatsushitaBranded TeeradPinched TipCountryJapanGlass ColorClear GlassMicaDoublePermanentid1vw75oxot5Pin ColorSilverPlate ColorMatte GrayPlate LookRibbed / ScalePlate Size14mmTip ShapePinched TipMore 12AU7 type tubes12AU7, ECC82SiemensBranded ATES12AU7, K61SiemensBranded Telefunken12AU7, K61MullardBranded Tungsram12AU7, GF1SiemensBranded ArtisanECC82, 12AU7, K61Branded Mullard12AU7Branded LansdaleECC82, 12AU7Branded Pinnacle12AU7Branded MazdaECC82, 12AU7FivreBranded Geloso12AU7Branded TungsramMore ECC82 type tubesECC82Branded Brimar12AU7, ECC82SiemensBranded ATESECC82, F3Branded MullardECC82, I61MullardBranded ValvoECC82, 12AU7, K61Branded Mullard12AU7A, ECC82MatsushitaBranded LindalECC82, 12AU7Branded PinnacleECC82, B329, K61MullardBranded MarconiECC82Branded TungsramECC82Branded ATESMore tubes manufactured by Matsushita6CA7, EL34MatsushitaBranded Raytheon12AU7A, ECC82MatsushitaBranded Lindal12AX7A, ECC83MatsushitaBranded Philips12AX7A, ECC83MatsushitaBranded CEI6CA7, EL34MatsushitaBranded CEI12AX7MatsushitaBranded National6CA7, EL34MatsushitaBranded Realistic12AX7A, ECC83MatsushitaBranded Realistic12AX7MatsushitaBranded NationalGZ34MatsushitaBranded Zaerix