one pair 12AX7 ECC83 Valvo delta code made in Holland tested in U61C

comes without box, NF & UTE approved


new tube value is 1.2mA with Va 250V, and -Vg1 2V

livraison France en colissimo, possibilité de grouper la livraison, voyez mes autres annonces.

worldwide shipping with tracking in well made postal small parcel with tracking and delivery against signature, possibility of grouping the delivery, see my other ads.


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