Datasheet · Tetrode · Western Electric

WE418A datasheet

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Key WE418A specs at a glance

Type
Tetrode
Primary use
Driver / Power
Era
19520s
Heating
indirect
Heater
6.3 V / 0.43 A
gm (transconductance)
25 mA/V
Max plate voltage
275 V
Max plate dissipation
10 W
Base
magnoval
Manufacturer
Western Electric
Equivalents
None direct

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