Designed for use in resistance-coupled voltage amplifier, phase inverters, multivibrators, and other applications in which high voltage gain is desired. New old stock * No longer available for export. MFR: GE SKU: 6681-GE
Constructed as a line output valve in television service. The peak anode surge voltage is 7,000 Volts. The anode dissipation is 8 Watts. New Old Stock * No longer available for export MFR: Telefunken * Made in Germany SKU: PL81
Rare Telefunken ECC803S / 12AX7 tubes. The ECC803S tubes are very low noise premium quality tubes, made with the old-style Telefunken German precision.
New old stock * No longer available for export. MFR: Telefunken Made in Germany SKU: ECC803S-TELE
The 6L6GB is a beam pentode designed primarily for use in audio-frequency power amplifier applications. The tube features high power sensitivity, high efficiency, and low third and higher-order harmonic distortion.
Used * No longer available for export MFR: RCA SKU: 6L6GB-RCA-P
The 6L6GB is a beam pentode designed primarily for use in audio-frequency power amplifier applications. The tube features high power sensitivity, high efficiency, and low third and higher-order harmonic distortion.
Used * No longer available for export MFR: RCA SKU: 6L6GB-BP-RCA-P