Antique radios, Old Time Radios

B2043

ID = 1713

Country:

Netherlands

Brand:	Philips; Eindhoven (tubes international!); Miniwatt
Tube type:	Vacuum Pentode Power/Output

Identical to

B2043 = L2318D = PP2018 = PT43 = RENS1823d = 3E18

Similar Tubes

Normally replaceable-slightly different:

G1002 ; P2020N ; PP2018d ; UP20

Other base:

B2043_B5+1 ; B2043_B6

First Source (s)

Nov.1931 : -- Original-techn. papers.

Successor Tubes

1934 CL1 CL2

Base	Europe 5-Pin (O5A, B5) (Codex=Ldo) Sidecontact
Filament	Vf 20 Volts / If 0.18 Ampere / Indirect / Series, DC
Description	It's the output pentode of the new series of indirectly heated tubes for DC mains operation with standardized 180 mA heater current. Simultaneously it was the first indirectly heated output tube in continental Europe. It was available in 3 base versions.[Jacob Roschÿ, 2003-01-22] Text in other languages (may differ)


	B2043: ficha de valvulas Getulio Jimenez-Gomez

B2043: Ma propre collection , héritage ON4FD
Etienne Flemal

B2043: Telefunken Werkstattbuch
Wolfgang Bauer

B2043: RVF-Röhrenbuch-M1,1947
Anonymous 15 Collector

Usage in Models

1= 1930 ; 1= 1931? ; 10= 1931 ; 1= 1932? ; 33= 1932 ; 1= 1933?? ; 1= 1933? ; 60= 1933 ; 1= 1934? ; 17= 1934 ; 3= 1935 ; 1= 1936 ; 1= 1950??

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):131

Collection of Bruno Candreia (CH)

Collection of Wolfgang Bauer (A)

Collection of Etienne Flemal (B)

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