Tubes
This page does NOT list new, current-production vacuum tubes. If a tube is listed as 'new', it is new-old-stock (NOS). Otherwise, it is a used tube. Both NOS and used tubes are tested before being listed for sale. Each tube is tested for leakage, strength, filament, and shorts.
We strongly suggest you either know what you are doing, or seek professional assistance before swapping tubes, especially power tubes (i.e., 6V6, 6L6). We double that recommendation if you are swapping one of a pair or a quad of power tubes.
Tubes are packaged securely before shipping.
To search for a specific tube, use the search box at the top right of this page.
