You can order TGI1-2500/50 from us
Other products in Vacuum tubes
TGI1-500/16ТГИ1-500/16
TGI1-500/20ТГИ1-500/20
TGI2-260/12ТГИ2-260/12
TRSH 2850ТРШ 2850
V1-0.1/40В1-0,1/40