High voltage pulse amplifier or shunt regulator. 4W power dissipation, 2,2KV max anode voltage. New Old Stock * New In Box * No longer available for export MFR: GE SKU: 7239
Designed to function as a regulator or control tube where equipment requires stabilized output voltages in the Kilo volt range. New old stock * No longer available for export. MFR: Victoreen SKU:7234
Designed as a long life passing tube in series regulated power supplies. Has a 100 Watt dissipation and capable of replacing 4 5998 tubes in most circuits. New old stock * No longer available for export. MFR: Tung Sol SKU: 7242
Intended for operation as a pulse rated grounded grid oscillator at frequencies as high as 5000 megacycles. New old stock * No longer available for export. MFR: GE SKU:6442
Designed to act as a voltage regulator New old stock * No longer available for export. MFR: Amperex (Made in Holland), Heinz and Kaufman (Made in Germany) SKU: 6354
