EZ81 6CA4 Philips Rectifier Tube

…In original boxes, great rectifier for hi end audio amplifiers and preamplifiers, Philips quality! Noval socket, full wave rectifier tube, very suitable for small amplifiers and preamps, because of its small size and high power raitings. The same socket connections like EZ80 ( filament = 6.3V / 1A, Vplate max = 350VDC, Iplate max = 150ma )   Click to see all EZ81 6CA4 Rectifiers in stock  …

EZ81 6CA4 CV5072 U709

…Noval socket, full wave rectifier tube, very suitable for small amplifiers and preamps, because of its small size and high power raitings. The same socket connections like EZ80 ( filament = 6.3V / 1A, Vplate max = 350VDC, Iplate max = 150ma ) EZ81 6CA4 Philips EZ81 RFT (Bulk packaging) Yellow Logo EZ81 RFT (Bulk packaging) White Logo EZ81 6CA4 RFT Original Boxes EZ81 Tesla EZ81 6CA4 CV5072 Zaerix   Click to see all Rectifiers in stock  …

Linear Amplifier with GU50 450W (Π“Π£-50) 27-28 MHz

…differencies of sensitivity of tubes. I have big stock of more than 500 GU50 tubes, and I’ve tested more than twenty in this linear amplifier, and usually they delivered a bit more than 200 Watts, but few of them were very close to half of KW!!! That’s problem with USSR tubes, they are same type, even same batch and date of production, but so, so different in gain!!! Complete linear and amplifier is in this small cube! Of course, that I planed com…

EZ81 6CA4 Zaerix Rectifier Tube

…In original boxes, great rectifier for hi end audio amplifiers and preamplifiers. Noval socket, full wave rectifier tube, very suitable for small amplifiers and preamps, because of its small size and high power raitings. The same socket connections like EZ80 ( filament = 6.3V / 1A, Vplate max = 350VDC, Iplate max = 150ma )   Click to see all EZ81 6CA4 Rectifiers in stock  …

EZ81 RFT Bulk White Logo

…Noval socket, full wave rectifier tube, very suitable for small amplifiers and preamps, because of its small size and high power raitings. The same socket connections like EZ80 ( filament = 6.3V / 1A, Vplate max = 350VDC, Iplate max = 150ma ) Click to see all EZ81 6CA4 Rectifiers in stock  …

PCC189 7ES8 Tesla

…New in bulk packaging, prototypes!!! These tubes are specially selected prototype versions, made by Tesla, Czechoslovakia. They can be used in almost any ECC88 / 6DJ8 application, B9A pinout PCC189 Tesla 7ES8 double triode, all the same codes Gray shield and silver shield versions   Click to see all ECC88 6DJ8 E88CC 6922 in stock  …

EZ81 6CA4 RFT Original Boxes

…Yellow printing in original boxes, East German production, from 80s Noval socket, full wave rectifier tube, very suitable for small amplifiers and preamps, because of its small size and high power raitings. The same socket connections like EZ80 ( filament = 6.3V / 1A, Vplate max = 350VDC, Iplate max = 150ma )   Click to see all EZ81 6CA4 Rectifiers in stock  …

EZ81 6CA4 RFT Yellow logo

…Yellow printing, without box, East German production, from 80s Noval socket, full wave rectifier tube, very suitable for small amplifiers and preamps, because of its small size and high power raitings. The same socket connections like EZ80 ( filament = 6.3V / 1A, Vplate max = 350VDC, Iplate max = 150ma )   Click to see all EZ81 6CA4 Rectifiers in stock  …

EZ81 6CA4 Tesla Rectifier Tube

…Chekoslovakian production from 70s and 80s, without boxes, Lovely rectifier tube for preamplifiers and audio amplifiers. Noval socket, full wave rectifier tube, very suitable for small amplifiers and preamps, because of its small size and high power raitings. The same socket connections like EZ80 ( filament = 6.3V / 1A, Vplate max = 350VDC, Iplate max = 150ma   Click to see all EZ81 6CA4 Rectifiers in stock  …