Valves
Cryo Valves
Kits
Speakers
Pedals
Amp Parts
Cabinets
Accessories
Standard Brand / 1S5/DAF91-STANDARD
Click on image(s) above to view larger
BACK
All prices contained on this page are exclusive of VAT. This is currently charged at 20% and is payable by the UK only.
All prices contained on this page are exclusive of VAT. This is currently charged at 20% and is payable by the UK only.
Standard Brand was a sub brand of RCA.In later years the Standard Brand was used as a distributor brand and sourced valves from around the world.
The 1S5/DAF91 is a diode pentode valve was designed for battery portable radio receivers. This short grid base pentode was designed with particular reference to AF voltage amplification. The 1.4 Volt filament is to be run from a dry cell and the 90 Volt anode rating matches standard HT batteries.Standard Brand Made in the UK
Tweet