EBF80 Datasheet, Vati-Mu Pentode.
EBF 80, Tube EBF80; Röhre EBF 80 ID720, Double Diode-Pentode | Radiomuseum.org
EBF 80, Tube EBF80; Röhre EBF 80 ID720, Double Diode-Pentode | Radiomuseum.org
EBF80 @ The Valve Museum
EBF80 Datasheet PDF ( Pinout ) - Duodiode - Regelpentode
6N8, PHILIPS MINIWATT, NEW BOXED, EBF80, WD709, ZD152 – MULLARD MAGIC
PDF) EBF80 Datasheet - Duodiode - Pentode 1953
EBF80
EBF83 Datasheet | Double Diode Pentode
Tube type list
EBF80 / 6N8 MESH PLATE
SM5CBW - Tubedata
EBF80 Datasheet | Duodiode - Regelpentode
EBF80 / 6N8 - Vint'Elec - Vintage electronic tubes
EBF80 @ The Valve Museum
EBF 89, Tube EBF89; Röhre EBF 89 ID418, Double Diode-Pentode | Radiomuseum.org
esquemas de receptores de radio y amplificadores a valvulas
UBF 80, Tube UBF80; Röhre UBF 80 ID1626, Double Diode-Pentod | Radiomuseum.org
EBF80 Datasheet, Pentode 1953.
EBF80 데이터시트(PDF) - List of Unclassifed Manufacturers
Mullard Valve Data
