About 81 products for supply tungsten electrode (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
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