About 59 products for tungsten filament (0.003)
High Frequency Ceramic Vacuum Tube 7t62re
Desc:SE3-7062RE is equivalent to Toshiba 7T62RE or E3062E, it is metal ceramic structure, carbonization thorium tungsten cathode triode, cooled by forced a...
2024-04-07
Triode 3cx3000A7 for RF Power Amplifier
Desc:Triode3CX3000A7 are forced air cooled ceramic-metal power triode containing a thoriated tungsten carbide cathode of which the maximum plate dissipatio...
2024-04-07
High Frequency Ceramic Vacuum Tube 7t62re
Desc:SE3-7062RE is equivalent to Toshiba 7T62RE or E3062E, it is metal ceramic structure, carbonization thorium tungsten cathode triode, cooled by forced a...
2024-04-07
Triode Yd1212 for High Frequency Generator
Desc:TriodeYD1212is a high power ceramic-metal triode; It has thoriated tungsten cathode and hyper-vapotron cooling of plate. The tube maximum plate dissip...
2024-04-07