Paese dorigine Organo digestivo arteria 35w4 vacuum tube data Maestoso storia Profezia
Vacuum Tube Power Supply Design
35W4 Half Wave High Vacuum Rectifier Tube. Use in line-operated equipment having series-connected heaters. MFR: GE, RCA, Sylvania, Westinghouse. SKU: 35W4. New old stock. No longer available for export.
WA2ISE sub-mini tube AM radio page
35W4 SYLVANIA Half-Wave Rectifier Single-Diode Vintage Miniature Vacuum Tube 7-Pin NOS New Old Stock in Box
35W4 Half Wave High Vacuum Rectifier Tube. Use in line-operated equipment having series-connected heaters. MFR: GE, RCA, Sylvania, Westinghouse. SKU: 35W4. New old stock. No longer available for export.