Sylvania 2A5 Vacuum Tube Valve Shoulder Shape NOS NIB November 04 2025 This Ken-Rad 5V4G rectifier tube

This Ken-Rad 5V4G rectifier tube was tested on our Paul Hart-calibrated TV7/U

They measured 52

It measured 64 where minimum is 40 and new is 74

This lot of seven new old stock

Sylvania 2A5 Vacuum Tube Valve Shoulder Shape NOS NIB November 04 2025 This Ken-Rad 5V4G rectifier tubeThis new old stock, new in box Sylvania 6A5G tube tested to spec on our Paul Hart calibrated TV7 U. WE HAVE SCORES OF THOUSANDS OF VACUUM TUBES. IF IT'S NOT LISTED, WE MAY HAVE IT. PLEASE CALL OR TEXT US AT 202 372 6931 IF YOU DO NOT SEE WHAT YOU NEED OR HAVE ANY QUESTIONS. 1. MOST OF THE TUBES WE SELL ARE OVER 70 YEARS OLD. WE CANNOT GUARANTEE FOR FAILURES AFTER POWER UP AS THERE IS NO WAY TO DETERMINE HOW TUBES WILL INTERACT WITH YOUR ELECTRONICS OR