Various

3B7 / 1291 / Z152

$7.00

Fine glass double triode amplifier tubes manufactured in the United States by various manufacturers. These 8 pin loctal based AF or RF amplifier tubes come with different manufacturers markings and are glass etched 3B7 1291. They have metal bases and top getters, and come with standard manufacturers boxes.  

Condition

Tube Matching

Quantity

Various
3B7 / 1291 / Z152 (nos)
5 Items
2016-03-31

Data sheet

Base
8 pin Loctal
Boite type
1/2
Emplacement
26
Quide
58
Fonction
Double triode