Antique radios, Old Time Radios

Z77


			Tube type:	Vacuum Pentode VHF

Tube ID = 19410


	previous \| next

Identical to	Z77 = EF91 = 6AM6 = CV138
First Source (s)	Jun.1947 : The Wireless World, London (WW, 79)

Base	Miniatur-7-Pin-Base B7G, USA 1940
Was used by	Radio/TV-reception etc.
Filament	Vf 6.3 Volts / If: 0.3 Ampere / -: Indirect / -: Parallel / series AC/DC /
Description	RF-Pentode von Marconi oder GEC mit Miniatursockel Text in other languages (may differ)
Literature	Röhren-Taschen-Tabelle 14.A, (Franzis RTT)

Collection JR
Jacob Roschy

RTT Schwandt
Günther Stabe

Manufacturer's Literature
Emilio Ciardiello

Usage in Models (calculation each 25th of the month)	1= 1948 ; 1= 1949? ; 3= 1955 ; 1= 1964 ;
Number of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe): 6

No further Information for

Z77

You reach this tube or valve page from a search after clicking the "tubes" tab or by clicking a tube on a radio model page. You will find thousands of tubes or valves with interesting links. You even can look up radio models with a certain tube line up. [rmxtube-en]