Tubes / semiconductors by category - Manufacturer
Selected: Sky Sweeper, Charles R. Ablett Co.; New York, NY
| Name | Maker | Year | User | Usage | Type | Base |  |
 |
 |
 |
 |
 |
 |
 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| X200A | Common typ | Radio/TV-r | Detector | Gas Trio | UX-Base | 1 | 3 | 2 | – | – | – | – | ||
| 201A | Common typ | 1925 | Radio/TV-r | Universal | Triode, | UX-Base | 2 | 85 | 2 | – | 10 | 2 | 96 | |
2 tubes or semiconductors found.