407A Western Electric used/good 1962 (35/26 and 42/26)
$27.99
{{option.name}}:
{{selected_options[option.position]}}
{{value_obj.value}}
407A Western Electric used/good "D" getter halo (6239=1962) in white box 35/26 42/26 (407A=396A with a 20V filament)(407B=premium grade 407A with higher Gm and higher plate current specs, 20V Filament)
Show More
Show Less