Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| | | | ![](../static/nopdf.jpg)
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Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
7A | AF Triode | | | ![](../static/nopdf.jpg)
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Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
7A2 | Output Pentode | | | ![](../static/nopdf.jpg)
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Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
7A3 | Output Pentode | | | ![](../static/nopdf.jpg)
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Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| | | | ![](../static/pdflogo.gif)
| CV1770 |
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Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
7A5 | | | | ![](../static/nopdf.jpg)
| |
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Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
7A6 | Double Diode | | | ![](../static/nopdf.jpg)
| CV876 |
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Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
7A7 | VM RF Pentode | | | ![](../static/nopdf.jpg)
| CV877 |
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Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| | | | ![](../static/nopdf.jpg)
| 7A7 |
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Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| | | | ![](../static/pdflogo.gif)
| CV878 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Double Triode | | | ![](../static/pdflogo.gif)
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Double Triode | | | ![](../static/pdflogo.gif)
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
7B4 | | | | ![](../static/nopdf.jpg)
| CV879 |
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Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
7B5 | | | | ![](../static/nopdf.jpg)
| CV880 |
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Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
| Output Pentode | | | ![](../static/pdflogo.gif)
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
7B5LT | | | | ![](../static/nopdf.jpg)
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Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
7B7 | VM RF Pentode | 1940 | B8B | ![](../static/pdflogo.gif)
| CV522 W149 |
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Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
7B8LM | Heptode | 1940 | | ![](../static/nopdf.jpg)
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Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
7C23 | Triode (Power) | | | ![](../static/nopdf.jpg)
| BR1165 |
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Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
7C24 | Triode (Power) | | | ![](../static/nopdf.jpg)
| 5762 |
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|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
7C5LT | Output Beam Tetrode | 1940 | | ![](../static/nopdf.jpg)
| CV885 KT81 N148 |
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|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
7C7 | RF Pentode | 1940 | B8B | ![](../static/pdflogo.gif)
| 6W7G CV1777 VT-193 |
|
|
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
7D3 | Output Pentode | 1935 | B7 | ![](../static/pdflogo.gif)
| 40PPA |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
7D5 | Output Pentode | 1938 | B7 | ![](../static/pdflogo.gif)
| CV1425 N30 PP13A PTA |
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|
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Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
7D8S | Pentode | | | ![](../static/nopdf.jpg)
| ARP9A CV1328 |
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|
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Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
7DJ8 | Double Triode | 1957 | | ![](../static/nopdf.jpg)
| PCC88 |
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|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
7E7 | Double Diode Pentode | 1940 | | ![](../static/nopdf.jpg)
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
7ES8 | Double Triode | 1960 | | ![](../static/nopdf.jpg)
| PCC189 |
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Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
7F7 | Hu-mun Double Triode | 1940 | IO | ![](../static/pdflogo.gif)
| CV893 VT-189 |
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Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
7F8 | Triode | | | ![](../static/nopdf.jpg)
| CV2968 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
7FC7 | Double Triode | 1959 | | ![](../static/nopdf.jpg)
| PCC89 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
7G7 | Pentode | | | ![](../static/nopdf.jpg)
| CV894 |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
7G7/1232 | Pentode | 1940 | | ![](../static/nopdf.jpg)
| |
|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
7GV7 | Triode Pentode | 1962 | | ![](../static/nopdf.jpg)
| 30C18 PCF805 |
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Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
7H57 | Rectifier MV | | | ![](../static/nopdf.jpg)
| AH205/857B |
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Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
7J7 | Triode Heptode | 1940 | | ![](../static/nopdf.jpg)
| CV897 |
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|
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Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
7N7 | Low-mu Double Triode | 1941 | | ![](../static/nopdf.jpg)
| CV898 |
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|
Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
7R7 | Double Diode Semi-VM RF Pentode | 1942 | B8B | ![](../static/pdflogo.gif)
| CV900 |
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Type | Structure | Date | Base | PDF | Sensibly equivalent¶ to: |
7W7 | Pentode | 1941 | | ![](../static/nopdf.jpg)
| 1282 CV902 |
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