View Full Version : 3_500zg Tubes
Looking for New tubes the ones in my Heathkit SB 220 or probably 30 years old and getting weak I looked on RF Parts but they are out of stock at the moment but I did get on the waiting list but there are other brands out there I seen machette and Penta bran has anyone heard of these or could help me making a choice what are the best tubes out there thank you
mattsowders1989
09-25-2018, 11:41 AM
eBay. There are new ones one there.
Sent from my iPhone using Tapatalk
There are two kinds on eBay machlett and Penta anyone use these before are they any good
mattsowders1989
09-27-2018, 07:36 AM
I’ve used the machlet ones before. They’ve worked great for me.
Sent from my iPhone using Tapatalk
just ordered the machlett tubes.. matched set,,on sale now
Powered by vBulletin 4.1.5 ® Version 4.2.5 Copyright © 2024 vBulletin Solutions, Inc. All rights reserved.