GU-5A Power Soviet Triode Tube 3.5kW , 1pcs

Description

Ukrposhta informs us about this, because
planes do not fly now as they used to, other logistics are used by road / air / sea.
Delivery time may increase.
===
GU-5A NEW
TRIODE
The
GU-5A
triode is used for power amplification at frequencies up to 110 MHz in
RF
equipment and in RF heating generators
with water cooling
.
GENERAL
Cathode: directly heated, carbonized thoriated tungsten.
Envelope: glass-to-metal.
Cooling: forced (water for anode, air for envelope and stem).
Height: ~ 210 mm.
Diameter: ~100 mm.
Mass: ~ 0.65 kg.
Filament voltage 12.6 V
Filament current 20 - 27 A
Mutual conductance 12 to 18 mA/V
Gain coefficient 60 to 85
Output power 3.5 kW
Maximum anode voltage 5kV
Maximum operating frequency 110MHz
Payment
PayPal
Shipping is due within 3 business days by Airmail with a track number.
73 GL dit-dit  :)