Designed for use in the audio frequency power output stage of radio receivers. New old stock * New in Box * No longer available for export. MFR: Sylvania SKU: 35L6GT
Designed primarily for grounded grid operation in the input stage of broad band amplifiers. New old stock * New In Box * No longer available for export. MFR: Raytheon, RCA SKU: 58-Remote
Designed to function as a full wave rectifier in power supplies or as a detector in AM and FM receivers. New Old Stock * New In Box * No longer available for export MFR: RCA SKU: 7055