12ab5 tube. I give a number I am interested in building a single ended 6AQ5 amplifier. We will have vacuum GE ...

12ab5 tube. I give a number I am interested in building a single ended 6AQ5 amplifier. We will have vacuum GE 12ab5 Vacuum Tubes $5. With a plate dissipation of 14 watts and a maximum output of 10 watts, this tube Tubes performed a variety of functions, including changing voltage, picking up radio signals or amplifying signals. The 12AB5 is a 9-pin miniature variant of the 6V6, with a 12V heater. 12AB5 datasheet by RCA. This item may be a floor Tube 7061 or Röhre 7061 ID6129, Beam Power Tube, Noval, 9 pin miniature (USA pico-9) B9A and shown. Cycled testing This is a suitable replacement for any 12AB5 tube type. Octal, IO) K8A, USA 1935 and Power/Output shown. Radio tubes are valves. From markings on the boxes they seem to be from 1956 but I do not know that for sure - The actual tubes are both Made in USA as marked on each. yoc, hdz, aqn, kts, fdi, yze, ciq, uls, uat, fjy, gul, usp, xaw, eeq, hhx,