12AX7ECC83RFTBranded ZaerixPinched TipCountryEast GermanyGetterO-Getter HaloGetter SupportOneGlass ColorClear GlassMicaDoublePermanentid14vb5x6p81Pin ColorSilverPlate ColorMatte GrayPlate LookHoles in PlatePlate Size14mmTip ShapePinched TipMore 12AX7 type tubes12AX7Branded RCA12AX7, I65Branded ElectrohomeECC83, 12AX7, MC0SiemensBranded Tungsram12AX7, ECC83PhilipsBranded Hammond12AX7Branded Heintz & KaufmanGammatron12AX7Branded Ge12AX7SylvaniaBranded Rad-Tel12AX7Branded General ElectricECC83, 12AX7, I63Branded Mullard12AX7Branded ShieldMore ECC83 type tubesECC83, 12AX7ATelefunkenBranded LafayetteECC83, 12AX7, MC0SiemensBranded Tungsram12AX7, ECC83PhilipsBranded Hammond12AX7A, ECC83, 7025EiBranded Philips EcgECC83BrimarBranded ArkayECC83Branded United ElectronECC83Branded MiniwattDarioECC83, MCAValvoBranded TekadeECC83, MC1ValvoBranded PhilipsMiniwattECC83Branded TelefunkenMore tubes manufactured by RFTEL34, 6CA7RFTBranded TrigonEL34RFTBranded ValvoEF86RFTBranded TelefunkenEL34RFTBranded PhilipsEL34RFTBranded AEGECC83, 12AX7RFTBranded Siemens-RöhreEL34RFTBranded Siemens6CA7, EL34RFTBranded International ServicemasterECC83RFTBranded Mazda12AU7RFTBranded TrigonMore tubes branded ZaerixGZ34, 5AR4Branded Zaerix6N7GTBranded Zaerix5963Branded ZaerixGZ34MatsushitaBranded ZaerixECC83Branded Zaerix6211TelefunkenBranded ZaerixCV492Branded ZaerixECC82, 12AU7Branded ZaerixEL34RFTBranded ZaerixGZ34HitachiBranded Zaerix