Antique radios, Old Time Radios

KH1

ID = 1823

Country:

Europe

Brand:	Common type Europe tube/semicond.
Developer:	Philips; Eindhoven (tubes international!); Miniwatt
Tube type:	HEXODE Universal Controlling (mu)

Identical to

KH1

Similar Tubes

Other class quality (otherwise equal):

KH1M

Other base:

VP2B_Mullard ; VX2

First year

1938 Tube leaflet collection E.Erb Analysis by original leaflets

First Source (s)

Apr.1938 : Daten und Schaltungen moderner ... Röhren; Philips # 2

Base	Europe side contact P8A (Au P, 8SC) (Codex=Su) Top contact with a cap
Filament	Vf 2 Volts / If 0.13 Ampere / Direct / Battery =
Information source	Taschenbuch zum Röhren-Codex 1948/49


	KH1: Courtesy Bureau Belper (De Muiderkring, Bussum), Scan Frank Philipse Karel De Reus †

KH1: Patrice ZEISSLOFF
Patrice Zeissloff

KH1: Telefunken Werkstattbuch
Wolfgang Bauer

KH1: RVF-Röhrenbuch-M1,1947
Anonymous 15 Collector

from Just Qvigstad

Usage in Models

4= 1938 ; 1= 1939? ; 3= 1939 ; 1= 1940 ; 1= 1942

Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):10

Collection of Patrice Zeissloff (F)

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