One RCA 5691 Vacuum Tube /Amplitrex Tested 👍 / Grey Plates /DD Getters / 6SL7GT
USD 139.00 USD
Specifications
| Brand | RCA |
| Type | Vacuum Tube |
| Model | 5691 |
| Country Of Origin | United States |
One RCA 5691 vacuum tube. Tested on Amplitrex computerized tube tester analyzer. Tested on Amplitrex tube tester where spec (nominal) values are 1600 micromhos / 2.3 mA. triode #1 = 1500 micromhos @ 2.2mA plate current.
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