Tubes / semiconductors by category - Manufacturer
Selected: Wireless Specialty Apparatus Co.; Boston (MA)
| Name | Maker | Year | User | Usage | Type | Base |  |
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|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Audion_WSA | Wireless S | Radio/TV-r | Detector | Triode, | Edison | – | 5 | – | – | 1 | F | – | – | |
1 tubes or semiconductors found.