Seach for tubes - PL519 type - help

You can switch EL519 or EL509 with a mod to your gear, these tubes have a 6.3 heater voltage where as the PL509/ PL519 have a 40 volt heater. I have not done it but have heard of a few that have with very good results. And the Russians have plenty of these and alot cheaper.

http://search.stores.ebay.ca/EL509_Tubes_W0QQcatrefZC6QQcoactionZcompareQQcoentrypageZsearchQQcopagenumZ1QQdfspZ32QQfobfmtZ1QQfposZQ5AIPQ2fPostalQQfromZR10QQfsooZ2QQfsopZ32QQftrtZ1QQftrvZ1QQsabfmtsZ2QQsacatZ64627QQsadisZ200QQsaobfmtsZsifonlyQQsargnZQ2d1QQsaslcZ3QQsbrftogZ1QQsofocusZbsQQsofpZ4

Did you try www.tubesandmore.com

Also, make sure you don't confuse these with EL 519 tubes

Paul, the tubes listed are all simular with the addition of the 40kg6a. There should be new Russian, hungarian and chinese tubes available for $25 a pop.