Antique radios, Old Time Radios

PM5_MagicEye

ID = 31636

Country:

Argentina

Brand:	Philips Argentina, FAPESA, Miniwatt tubes; Buenos Aires
Tube type:	Mag. Eye, 2 ranges, 2 shadow angles Indication

Identical to

PM5_MagicEye

Similar Tubes

Heater different:

OM5_MagicEye

Multiple differences or of other kind:

UM4

Base	Octal (Int.Octal, IO) K8A, USA 1935
Was used by	Radio/TV-reception etc.
Filament	Vf 6.3 Volts / If 0.3 Ampere / Indirect / Parallel, (AC/DC)
Description	Dual range - 0 to 5V and 0 to 15 V, Supply voltage 200 with 1M anode loads. Shadow angles 5 to 90 degrees for full ranges. Known brands are Philips and Telefunken See also: Mysterious P-, O- and U- tube-series
Literature	Babani, International Radio Tube Encyclopaedia Universal Vade-Mecum, Electron Valves and Semiconductor Devices

PM5_MagicEye: RTT Schwandt
Günther Stabe

Usage in Models

1= 1945?? ; 1= 1948?? ; 1= 1950??

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):3

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