QS75/20
  • QS75/20
  • QS75/20
English Electric

QS75/20

$7.00

British voltage stabiliser tubes, striking at 110 volts; voltage is regulated at 75 volts plus or minus 5 volts, between 2 and 20 mA current. These pristine reliable 7-pin miniature tubes are the civilian equivalent of military CV284. Tubes have English Electric logo and stamped ENGLISH ELECTRIC VALVE CO, LTD. and come with black phenolic pin protectors and typical cone shaped cardboard protectors inside boxes. As new boxes are original green labelled English Electric Valve Co. Ltd. Lincoln, England.

Condition

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Quantity

QS75/20 (nos)
14 Items

Data sheet

Base
7 pin miniature B7G
Boite type
1/1
Emplacement
49
Quide
238
Fonction
Voltage regulator
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