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CV1067 / VR67 / 10E/11448 / 110E/68 triode

Size This valve measures 105x35mm overall and has an octal base.
Heater voltage 6.3V
Heater current 300mA
Max anode voltage 250V
Max anode dissipation 2.5W
Mutual conductance * 2.6mA/V
Amplification factor * 20
Anode impedance * 7700 ohms

*: At Va=250V, Vg=-8V, Ia=9.0mA

Pin Function
1 n/c
2 Heater
3 Anode
4 no pin
5 Grid
6 no pin
7 Heater
8 Cathode



Below left: VR67; right: Raytheon VR67, also carrying the 110E/68 mark.
VR67 VR67 / 110E/68

VR67 (10E/11448) donated by Bryan Lonsdale

This file was last modified 23:10:13, Wednesday February 23, 2022