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Search type #

Tube Producer Type Size
  • Enter tube type or a part of it
  • Do not type 6L6-G but just 6L6. In many cases I have deleted the '-' from the type number. (You can find 6L6G but not 6L6-G)
  • Use . in stead of , (e.g.: Type RL2.4 Not RL2,4)
  • The search supports 'regular expression'.
The search will list datasheets for the type you entered if they are present on this web-site. In case of no results, you can try at Duncan Munro or at Bill Beech or ... Google.
If you choose 'Include equivalent types' and an equivalent datasheet is present, the search will show the equivalent data sheet. For example: if you search for the 6CA7, you will find the EL34 datasheet. You can also find equivalents for service types (CV VT etc.) but, only equivalents with a datasheet will be listed.
If you select 'Include Vademecum pages' the search will include an additional list with links to the Vademecum pages that have the entered tube type listed.
If you select 'Include short info' the search will include an additional list with links to images with short info for the tube type you entered.
'Narrow search to' can help you find tubes of a specific type. E.g. if you look for nixie tubes, choose 'character display tube (nixie)'. If you like to see all of them, enter '.' at 'Search type #'. However you will get a maximum of 100 results. Note that the other options 'Include equivalent types', 'Include Vademecum pages' and 'Include short info' make no sense in this case.
Although there is Russian tubedata availabe, the search can not handle cyrillic characters. You can find Russian tube data by replacing the cyrillic charactes by latin characters. The table at the bottom of this page shows the translation used for the tube type numbers.

Cyrillic Ш А Б В Г Д Е Ж И К Л М Н О П Р С Т У Ф Х Ц Э
Latin SZ A B V G D E Z I K L M N O P R S T U F H C e