SHOP
6N23P
GU-50
The GU-50 (ГУ-50) is a Soviet power pentode for RF operation up to 120MHz, also widely used in audio amplifiers. Direct equivalent to Telefunken LS-50. Features 12.6V heater, 40W max anode dissipation, and 50W nominal RF output (60W max). Non-standard 8-pin base with metal cap. Manufacturer: Ulyanovsk. Condition: NOS