8 Philco 7B8 Vacuum Tubes Lot Of Eight June 8 2022 anode radiators for cooler operation

anode radiators for cooler operation and longer tube life and saucer getters

This is a surprising-lush

This matched pair of Philips Miniwatt PCF80 / 9U8 tubes was tested on our Paul Hart-calibrated TV7 for shorts

new in box perfectly-matched pair of milspec Tung-Sol JAN-CTL-6098 / 6AR6WA output tubes was tested on Paul Hart-calibrated TV7/U for shorts

8 Philco 7B8 Vacuum Tubes Lot Of Eight June 8 2022 anode radiators for cooler operationThese eight Philco 7B8 tubes tested as follows on our Paul Hart calibrated TV7 U where minimum (65%) is 29 and 100% is 45: 30, 32, 36, 36, 38, 39, 40 and 42, respectively. 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