Antique radios, Old Time Radios

1P1_Mazda

ID = 32176

Country:

Europe

Brand:	Common type Europe tube/semicond.
Developer:	Philips; Eindhoven (tubes international!); Miniwatt
Tube type:	Vacuum Pentode Power/Output

Identical to

1P1_Mazda = 3C4 = N25 = DL96

Base

Miniatur-7-Pin-Base B7G, USA 1940

Filament

Vf 2.8 Volts / If 0.025 Ampere / Direct / Battery =

Description

Operation of the centre-tapped filament in parallel is possible for a voltage of 1.4 and a current of 50mA. Operation of a single section is also permitted where a power output of 100mW is achieved compared with 200mW for both sections operating - same HT conditions applying.
Text in other languages (may differ)

Dimensions (WHD)
incl. pins / tip

19 x 54 x mm / 0.75 x 2.13 x inch

Information source

- - Manufacturers Literature


1P1_Mazda: rtt Anonymous 10 Collector More ...	Just Qvigstad	1P1_Mazda: Ediswan-Mazda Data Book 1956-57 Anonymous 15 Collector

Usage in Models

2= 1954 ; 1= 1957 ; 1= 1959

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):4

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