TubeDatabase
  • Tubes
  • Testers
  • Companies
  • Submit
  • About
DisclaimerSubmit a tube

K61

5 Tubes in archive

FilamentV @ mA

Construction

Filament / Heater

Absolute Maximum Ratings

Audio Performance

Filters

5 tubes found
Clear all filters

Manufacturers

Mullard(4)Siemens(1)

Brands

Marconi(2)
Mullard
(2)
Brimar(1)
Heath(1)
Telefunken(1)
Tungsram(1)

Related Tube Numbers

12AU7(5)ECC82(5)B329(2)
Sort by
  • Tungsram 12AU7 K61 tube - Mullard
    Tungsram 12AU7 K61 tube - Mullard
    Tungsram 12AU7 K61 tube - Mullard

    12AU7, K61

    Mullard
    Branded Tungsram
  • Marconi ECC82 B329 K61 tube - Mullard
    Marconi ECC82 B329 K61 tube - Mullard
    Marconi ECC82 B329 K61 tube - Mullard
  • Marconi ECC82 B329 K61 tube - Mullard
    Marconi ECC82 B329 K61 tube - Mullard
    Marconi ECC82 B329 K61 tube - Mullard
  • 12AU7 CV4003 tube - Mullard

    12AU7, CV4003

    Mullard
  • Heath ECC82 12AU7 K61 tube - Mullard
    Heath ECC82 12AU7 K61 tube - Mullard

    ECC82, 12AU7

Showing 1 to 5 of 5 results

ECC82, B329, K61

Mullard
Branded Marconi

ECC82, B329, K61

Mullard
Branded Marconi
, K61
Mullard
Branded Heath