VR505 / MH41 / 10E/631 triode
|This valve measures 107x42mm overall and has a B5 base.
*: At Va=100, Vg=0
|Max anode voltage||250V|
|Mutual conductance||6.0mA/V *|
|Anode impedance||13.5k ohms *|
|Amplification factor||80 *|
This file was last modified14:44:10, Tuesday September 02, 2014
FOR SALE: Note that any valve which is not CV marked is now for sale. Contact me via email - see the home page.