[Boatanchors] National FB-7 Power Supply

Dave Hollander n7rk at cox.net
Tue Nov 1 21:45:50 EDT 2022


I have misplaced my FB-7 power supplies in my garage and recently 
acquired an FB-7X receiver. I'm working on my garage and getting
rid of the heavy stuff.

I have a home brew power supply for my SW-5. Can the SW-5 power supply 
be used with an FB-7X? They both use 2.5 volt tubes.

Tnx es 73,

Dave N7RK

-- 
Dave Hollander N7RK
Arizona Tube Supply
http://arizonatubesupply.com

Ham Radio Page
http://n7rk.com



More information about the Boatanchors mailing list