Svetlana Tubes GU74B Power tetrode tube
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| Condition | NEW |
| Payment methods |  |
Contact seller after sale to pay viaCertified check | |
| Ships from | Murmansk, Murmansk, 183025 |
| Ships to | Worldwide |
| Package dimensions | unspecified |
| Shipping carrier | unspecified |
| Shipping cost | Specified after purchase |
 Average | Research Pricing |
Sale 5 pcs. for $130 each.
Russian military power tetrode tube GU-74B made in USSR and was designed especially for military equipment.
Equivalent 4CX800.
Technical descriptions
Max anode constant voltage 2000 V.
Max anode instantaneous voltage 4000 V.
Max cathode constant current 0.75 A.
Max cathode instantaneous current 2.5 A.
Max anode power 600 W
Frequency range up to250 MHz.
Cooling method : air
Dimensions (DxH) : 71mm x 87mm (2.8 x 3.44 inch)
Net Weight : ~450 g
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