| Brand | RCA |
|---|---|
| Type | Vacuum Tube |
| MPN | 5U4GB |
| Country of Origin | United States |
Check the listing for details. 5U4GB RCA 5 volt rectifier tube tests NOS 1 pc. Condition: Open box, Made in United States. Listed at 36.99 USD. Note that the tube is dusty and hasn't been cleaned so as not to remove any printing. Tests above new tube level NOS. AAAAA+++++.
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