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F31

17 Tubes in archive

FilamentV @ mA

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GZ34, 5AR4, F32
Mullard
Branded Sylvania
5AR4, F32
Mullard
Branded Triad Amperex
5AR4
Mullard
Branded Ge
5AR4, GZ34, F32
Mullard
Branded Marconi Radiotron
GZ34, 5AR4, F32
Mullard
Branded Amperex Hewlett Packard
GZ34, 5AR4
Mullard
Branded The Fisher
GZ34, 5AR4, F32
Mullard
Branded Telefunken
GZ34, 5AR4
Mullard
Branded Raytheon
GZ34, 5AR4
Mullard
Branded Iec Mullard
5AR4, F33
Philips
Branded Rogers
5AR4
Branded National Electronics
GZ34, 5AR4
Branded Zaerix
GZ34, 5AR4
Branded Sonotone
GZ34, 5AR4, F33
Branded Amperex
GZ34, 5AR4, F31
Branded Amperex
U77, GZ34, 5AR4
Branded Genalex
GZ34, 5AR4, F33
Branded Mullard

Showing 1 to 17 of 17 results