one Miniwatt Dario 12AX7 ECC83 green label code I65 𝞓4D2

tested strong like NOS

READINGS

measurements were made on a precisely calibrated Metrix U61DM with Va 250V, and -Vg1 2V

tested very strong : Ia  1.3/1.3 mA

where a new tube gives 1.2mA with Va 250V, and -Vg1 2V

worldwide shipping in well made postal small parcel with tracking and delivery against signature for 9 euros.

possibility of grouping the delivery, see my other ads.

Important Reminders: “You will get what you see in the pictures.