Most likely on its way to Spain Free Shipping - Penta Labs RF Vacuum Tubes with qualifying orders of $99. Tube 4CX800A or Röhre 4CX800A ID32196, Transmitting Tetrode, air cooled, SPECIAL TUBEBASE in general and shown. Elevate your RF power amplification capabilities with the Penta Laboratories Get the best deals on 4cx800 tube when you shop the largest online selection at eBay. The 4CX800A is a high-performance ceramic-metal tetrode known for its impressive plate dissipation rating of 800 watts when coupled with forced air cooling. g the Alpha 91B and the Acom 1000, use GU74 / 4CX800a tubes . Everything Science and Engineering Blog. The GU-74b amplifier tetrode tube, 4cx800 amplifier tetrode tube Find Parts and Accessories 4cx800a KEYWORD and get Free Shipping on Most Orders Over $99 at DX Engineering! Manager Reviews Home Reviews For: 4CX800A / GU74B ceramic tetrode Category: Electron Tubes eMail Subscription Registered users are allowed to subscribe to specific review topics and receive DF6NA GU74b (called 4CX800 by Svetlana USA) Metal-ceramic transmitting power tetrode at frequencies up to 60 MHz. Order Penta Laboratories 4CX800A (5099-4CX800A-ND) at DigiKey. Shop radio transmitting valves at Radioworld UK – durable amplifier tubes including 811A, 572B, 3?500Z, and 4CX800A. on valveindustry. Cozy place to discuss various projects in Electronics, Nuclear Physics, Radioactive Minerals and Science. Designed for amateur radio and professional communication, our valves Conditioning GU74 / 4CX800 tubesMany common amplifiers, e. com. Radio tubes are valves. The 4CX800A valve was made by Svetlana in St Petersburg, Russia. These GU74b / 4CX800A tubes are NEW Chinese manufacture not new old stock (NOS) Russian. A set of paired power amp tubes 4CX800A (aka GU-74B). , Ltd. Shop Amplifier Replacement Parts at DX Engineering. Svetlana is owned nowadays by Electro Harmonix and the valve production was all moved to the Saratov factory. It is useful at full ratings through 250MHz. Svetlana is owned nowadays by Electro Harmonix and the valve production was all moved Power Transmitting Tetrodes • M inimum Order: $25. . This is a matched pair of High Freqency Amplifier Power Tube (4CX800A). They are sourced direct from Acom. Check stock and pricing, view product specifications, and order online. View results and find 4CX800A datasheets and circuit and application notes in pdf format. Free shipping on many items | Browse your favorite brands | affordable prices. Dissipation, Each Part Number: PLB-4CX800A-T Tube ГУ- 74Б or Röhre ГУ-74Б ID18715, Transmitting Tetrode, air cooled, TRANSMITTING & Power-TUBES/VALVES in gen and shown. These tubes were manufactured 15Euro GU72 Glass Tetrode with sockets $45, $15 socket GU74b 250MHz (4CX800a exact quality copy made by Svetlana) tetrode Tube ASK UR4LL GU Manager Reviews Home Reviews For: 4CX800A / GU74B ceramic tetrode Category: Electron Tubes eMail Subscription Registered users are allowed to subscribe to specific review topics and receive A single Svetlana 4CX800A (GU74B) high-performance ceramic-metal tetrode with plate dissipation of 600W (forced air cooling, grid-driven) is used for maximum It finally happened… After a decade of reliable service, my Alpha91b amplifier broke. 00 in Parts • Product Returns are subject to 15% Re-stock fee. The performance 4CX800A High Performance Tetrode 3/98 he Svetlana 4CX800A is a high- performance ceramic metal tetrode with a plate dissipation rating of 800 watts with forced air cooling. Discover the GU-74B tube tetrode, a reliable component for RF amplifiers and equipment, offering high performance and worldwide shipping. The GU-74b / 4CX800A Svetlana tetrode is used in wide-band non-tunable amplifiers and for single-sideband power amplification in stationary and mobile GU74B (4CX800A) Ceramic Power Tetrodes are high performance ceramic/metal tetrodes with a plate dissipation rating of 800 watts. Get the high competitive factory price, meet the high quality China Valve Manufacturers like Ningbo Shinekoo Co. This tube is versatile, excelling in Tetrode The GU-74b tetrode is used in wideband nontunable amplifiers and for single-sideband power amplification in stationary and mobile RF equipment. The performance character GU74b/4CX800A tube NEW product not NOS Acom OEM Stock Drop in replacement for any GU74b based amplfiier 12 month warranty The 4CX800A valve was made by Svetlana in St Petersburg, Russia. The tubes are selected so that they have approximately the same values in terms of quiescent current and gain and can thus be used as a It seems that the exchange of GU74b / 4CX800 tubes in Amplifiers like Alpha91b, Acom2000A, and Acom1000 is more Penta Labs RF Vacuum Tubes 4CX800A-T 4CX800A Single Ceramic Vacuum Tube, Thompson Brand, GU74B Equivalent, RF Power Tetrode, 800W Max.
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