15 Vacuum TUBE SYLVANIA /GE/ RAYTHEON/ RCA/ Zenith/ Westinghouse 5U4GB
USD 100.00 USD
Specifications
| Type | Vacuum Tube |
| Model | 5U4GB |
| MPN | 5U4GB |
| Country Of Origin | United States |
Nice lot of 15 tubes -5U4GB. They test at 80% - 100% (B&K 700) Boxes match tube inside.
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