Russian 6S45P-E ( 6C45 - ) tubes, equivalents to the WE437. Long life. Military equipment. Triode for HF amplifying in wide frequency amplifiers. Input resistance (by f=60 MHz), KOhm Equivalent noise resistance, KOhm Vibration noise (by RA=2 KOhm), mV Resistance in grid circuit, MOhm (WE437 = 6S45P-e ( 6C45P ) tubes. lot of 20 nos was posted and is owned by: Beryl Rowland) |
beryl.rowland@chicagopartsnetwork.com (Beryl Rowland)
for more information.