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VR126 / 10E/172 hexode

Size This valve measures 125x43mm overall and has a British 7 pin base.


Heater voltage 4V
Heater current 1A
Max anode voltage 250V
Max screen voltage 100V
Mutual conductance * 3.2mA/V
Anode current * 7.0mA

*: At Va=250, Vg2=100, Vg1=-2, Vg3=0;


Pin Function
1 n/c
2 Anode
3 Modulator grid (G3)
4 Heater
5 Heater
6 Cathode
7 Screen grids (G2 and G4)
TC Signal grid (G1)

This file was last modified 14:49:00, Tuesday September 02, 2014