RCA Cunningham 5Z3 Vacuum Tube Black Plate Rectifier Shoulder ST Shape 3CZ3A Octal Meine Seele Hort Im Sehen

Meine Seele Hort Im Sehen

This black plate Delco 5Y3G rectifier tube was tested on our Paul Hart-calibrated TV7/U for shorts

new in box Zenith 2BU2 / 2AS2 / 2AS2A / 2AH2 tested to spec on our Paul Hart-calibrated TV7/U

I just cleaned this four LP set on my VPI 16

As I test new-in-box 5963s

RCA Cunningham 5Z3 Vacuum Tube Black Plate Rectifier Shoulder ST Shape 3CZ3A Octal Meine Seele Hort Im SehenThis RCA Cunningham 5Z3 rectifier tube was tested on our Paul Hart calibrated TV7 U for shorts, gas and emissions. It tested 68 in Section One and 58 in Section Two where minimum (65%) is 40 40 and 100% is 62 62. It has a tall, engraved stamped base; black plates, copious amounts of flashing and a nice, old fashioned shoulder bottle. WE HAVE SCORES OF THOUSANDS OF VACUUM TUBES. IF IT'S NOT LISTED, WE MAY HAVE IT. PLEASE ALSO SEE OUT ETSY SISTER SITE