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Heater-cathode type havinf two cathodes used in power supply of transmitting and industrial equipment. Requires small four-contact socket and may be operated in any position.
EIA Base ...................................... 4P
Heater Voltage ................................ 2.5 V
Heater Current ................................ 5 A
Diode
Peak Inverse Plate Voltage .................... 5000 V
If you are uncertain about the EIA designator for a particular tube please use the "Index" button to list all the tubes in the database. You can click on the designator for the closest tube.
(c) 1994-2021 by William A. Beech, NJ7P
Sat, 25 Mar 2023 03:45:54 -0700