Antique radios, Old Time Radios
К174ХА2k174ha2
Country:
Soviet Union
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Identical to |
К174ХА2
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Similar
Tubes |
Normally replaceable-slightly different:
A244D
; TCA440
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Base |
SPECIAL TUBEBASE in general
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Description |
Material/Aufbau/Pol.: IC ( 34 Trans., 56 Widerst., 20 Dioden);
Form/Case/Outline: DIP-16;
Type/Anwendung/Application: AM-Receiver (Mixer, Oszillator, ZF) ;
Daten/electr.data: Vcc: 4.5 ...15 V; Icc: 10.5 mA; F: <30 MHz; Uout: 350 mV NF; t op: -15...+80 °C;
Ähnlich/similar: TCA440 (Daten s.o.)
Originalbezeichnung: K174XA2
Variante: K174XA02 -
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Dimensions (WHD) incl. pins / tip |
21 x 7 x 8 mm / 0.83 x 0.28 x 0.31 inch |
Weight |
1 g / 0.04 oz |
Information source |
-- Schematic
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К174ХА2: (schematic)
Günther Stabe † 19.8.20
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К174ХА2: TTT Steidle 1981
Günther Stabe † 19.8.20
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Quantity of Models at Radiomuseum.org with this tube (valve, valves, valvola, valvole, válvula, lampe):4
Collection of
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