Ken-Rad 5V4 5V4G Vacuum Tube Black Plate Shoulder ST-Shape Rectifier

Ken-Rad 5V4 5V4G Vacuum Tube Black Plate Shoulder ST-Shape RectifierThis Ken Rad 5V4G rectifier tube was tested on our Paul Hart calibrated TV7 U. It measured 57 58 where minimum (65%) is 40 40 and 100% is 62 62. WE HAVE SCORES OF THOUSANDS OF VACUUM TUBES. IF IT'S NOT LISTED, WE MAY HAVE IT. PLEASE ALSO SEE OUT ETSY SISTER SITE "LOWTECHTWOO" AND OR CALL OR TEXT US AT 202 372 6931 IF YOU DO NOT SEE WHAT YOU NEED OR HAVE ANY QUESTIONS. 1. MOST FORMS OF SHIPPING EXCEPT MEDIA MAIL ARE AUTOMATICALLY INSURED UP TO $100.

anode coolers for cooler operation and longer life

It has a top getter

new in box Sylvania 8LT8 tubes tested to spec on our Paul Hart-calibrated TV7/U

Plate current measured 9

3 milliamps for Tube One and 25

They are dead quiet when the preamp is muted and have excellent frequency response

It has shiny black plates

WE CANNOT GUARANTEE FOR FAILURES AFTER POWER UP AS THERE IS NO WAY TO DETERMINE HOW TUBES WILL INTERACT WITH YOUR ELECTRONICS OR IF THEY WERE MISTREATED IN TRANSIT

but the bottle is nonetheless firmly-affixed to the base

This matched pair of RCA black plate 5763 tubes were tested on our Paul Hart-calibrated TV7/U for shorts

This lot of three US-made type 42 tubes was tested our Paul Hart-calibrated TV7/U for shorts

new in box GE 6AL7GT tubes tested to spec on our TV7