Antique radios, Old Time Radios

506

Country:	Netherlands		Brand:	Philips; - Eindhoven; Netherlands
			Tube type:	Full-Wave Vacuum Rectifier Power-supply

Tube ID = 2235


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Identical to	506 = RGN1054 = TV80 = G470 = PV495 = DW2X = U10 = W6 = RE4100 = V2 = D3-50B = 1823 = 4619 = DE2 = G490 = R4100
Similar Tubes	Other shape (e.g. bulb type): 506K Normally replaceable-slightly different: DB_Astron; G450_Splendor; G460_Triotron; GL4/1; GN24; P2_Longlife; R0437; V62_SJF; VG410; VG4100 Different maximum ratings: 1805
First Series	1927 Tube leaflet collection E.Erb Analysis by original leaflets
Predecessor Tubes	2506
Successor Tubes	1932 1805

Base	Europe 4-Pin (A, 4A, B4, since 1914) (Codex=Eo)
Was used by	Radio/TV-reception etc.
Filament	Vf 4 Volts / If: 1 Ampere / -: Direct / -: Parallel, (AC/DC) /
Tube prices	3 Tube prices (visible for members only)
Literature	Taschenbuch zum Röhren-Codex 1948/49


	Courtesy Bureau Belper (De Muiderkring, Bussum), Scan Frank Philipse Karel De Reus

collection JR
Jacob Roschy

Telefunken Werkstattbuch
Wolfgang Bauer

Valvo-Röhren-Daten 1934
Jacob Roschy

Usage in Models (calculation each 25th of the month)	3= 1927 ; 3= 1928? ; 14= 1928 ; 1= 1929? ; 43= 1929 ; 1= 1930?? ; 6= 1930? ; 31= 1930 ; 1= 1931?? ; 5= 1931? ; 38= 1931 ; 1= 1932?? ; 3= 1932? ; 66= 1932 ; 12= 1933? ; 85= 1933 ; 4= 1934? ; 104= 1934 ; 1= 1935?? ; 3= 1935? ; 53= 1935 ; 2= 1936?? ; 24= 1936 ; 1= 1937 ; 1= 1938?? ; 2= 1938 ; 1= 1942? ; 3= 1942 ; 1= 1944 ;
Number of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe): 513

Further Information for

506

506 and 506K tubes (13.07.2009) Jean-Pierre Waymel	Clicks: 245 Replies: 1
Hello, Information about the differences between a 506 and a 506 K . I think that there are also two different sizes (height) but I don't know if there is any correlation between the size and the letter K . It's important for instance in the Philips 2514 model which needs the smaller (height) tube ! I also sent this info to the Tube page ( Typical circuit ). Cordially. Jean-Pierre. More ...

506 (506) (13.08.2007) Reinhard Hanschke	Clicks: 232 Replies: 0
Neupreis 1938: 45,00 FFR. Lit.: Catalog der Fa. MANUFRANCE (MF) von 1938.

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