GU-50 Gu50 ГУ-50 LS50,Vacuum Power Pentode,New,Same-Date,Lot 7 pcs.

GU-50 generator pentode is designed to amplify power 

and generate high-frequency oscillations in transmitting devices 

and low-frequency amplifiers for power amplification.

The design is glass.

Working position-vertical,with leads down.

The cathode is indirectly heated oxide.

GU-50 New, 

without factory packaging,

same-date of manufacture 4-5/89

Lot 7 pcs.

Departure from Ukraine.