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
Designed for use as a wide band amplifier, cathode follower, series regulator tube for stabilized DC supply and output tube. New Old Stock * New In Box * No longer available for export MFR: Amperex, Made in West Germany SKU: 7534