UX-Base (4 Pins (2 thick, USA 1924)
Connexion au sommet par téton.
Utilisé par
Industrial
Chauffage
Vf 2.5 Volt / If 5 Ampère / Direct / Specified voltage AC/DC
Description
This tube isa negative control mercury vapor thyratron for use where it is desired to acuate the tube with a change in negative grid voltage. It requires relatively little grid power and is suitable for use in relay circuits where current flow is desired in the absence of grid exitation.
Ia <0.5A mean
