Designed to be used as a detector, amplifier, and oscillator MFR: Westinghouse SKU: 6J5-WH New Old Stock/New In the Box * No longer available for export.
Designed to be used as a IF amplifier or horizontal deflection amplifier in TV receivers. New old stock * No longer available for export. MFR: Westinghouse, USA SKU: 6JB6A-WH