Description

ELROG ER300B Triode Tube

Thoriated Tungsten filament.

Filament Voltage: 5 V
Filament Current: 1.2 A
Amplification Factor: 3.3
Transconductance: 3.3 mS
Plate Resistance: 950 Ohm
Max. Plate Voltage: 600 V
Max. Plate Dissipation: 40 W