RCA 12SJ7 Vacuum Tube NOS Tested 100%
4,31 €
Regulator, Ralay, Rectifiers and Diode tubes do not have Transconductance values. This includes poor print, oxidized pins, faint discoloration, or poorly box. Tube (2250 µhmos ) Acceptable NOS Value =1650.
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![Produktbild - MATCHED PAIR RCA 12AU7 ECC82 Long Plate [] Getter Vacuum Tubes Test NOS 8.8523](https://i.ebayimg.com/thumbs/images/g/K7oAAOSw3JFn3Y0w/s-l140.jpg)
![Produktbild - MATCHED PAIR RCA JRC 12AU7 (ECC82) Long Plate [] VACUUM TUBES Test NOS 8.8514](https://i.ebayimg.com/thumbs/images/g/e8EAAOSwv7hn3YQQ/s-l140.jpg)