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   | | The ME1404 is a sub-miniature electrometer triode for use with very low anode voltages.Reference: Data-sheet. Type ME1404 was first introduced in 1959. See also 1959  adverts. | 
 |   Pin Connections
|  | 1 | 2 | 3 | 4 | 5 | |  f- | a | f+ | nc | g1 | 
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 | 
 |   Absolute Maximum Operating Conditions¶
|  | Vh | Ah | Va | | 
 | 1.25 | 0.014 | 9.0 | 
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 | PDF scanned from an original document held by the museum | 
 Updated January 09, 2022. |  |