Marconi

ECC83B339I63

Brand on TubeMarconi
Real Tube ManufacturerPhilips


CountryHolland
Etched code on TubeI63 ⊿0D
Factory Code⊿ - Philips, Heerlen
Year1960
Tip ShapePinched Tip
Glass ColorClear Glass
MicaDouble
GetterO-Getter Halo
Plate LookRibbed / Scale
Plate Size14mm
Plate ColorMatte Gray
Pin ColorSilver Pins

Pinched Tip

Marconi by Philips ECC83 B339 I63

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