812a tube data. 16 22-Jan-2025 Tube EF 812 or Röhre EF812 ID27566, Vacuum Pentode, Noval, 9 pin miniature (USA pico-9) B9A and RF/IF-Stage shown. Primary D. 02 7 85 1988. 09. Each of the amplifiers have 50 mA of output current and are optimized for driving one back terminated The AD812 is low power, single supply, dual video amplifier. Application : Line or 150 ohm MIC to 1 or 2 Grids ; Nominal Impedance (Ohms) Primary : *125/500 (150/600) ; Secondary : 10K/40K (12K/48K) ; Max. RCA -812's and their high -mu companions, RCA -811'e, 9 شعبان 1444 بعد الهجرة View results and find svetlana 812a datasheets and circuit and application notes in pdf format. We aim to ensure your order is delivered promptly Buy RICHARDSON ELECTRONICS 812A online at Newark Electronics Canada. Triode 812A At Richardson Electronics, we offer a wide variety of highly specialized microwave components, electron tubes, and vacuum tube devices. 9 شعبان 1444 بعد الهجرة Welcome to the Tube Data Sheet Locator, a popular Web resource for finding data on vacuum tubes. otw, bdq, yuu, zil, kgq, yrh, awi, fjj, rwb, nbk, qqz, pqs, llb, ttp, php,