4 US-Made 7C7 Vacuum Tubes Lot Of Four

4 US-Made 7C7 Vacuum Tubes Lot Of FourThere are seven new old stock, new in box, US made 7C7 tubes in this lot. 25, 34, 48 and 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. ETSY PURCHASE PROTECTION COVERS ITEMS UP TO $250 IN

This quad of Ken-Rad-MANUFACTURED type 76 triodes was tested on our Paul Hart-calibrated TV7/U for shorts

These nine TCA UY-224 globe

new in box Realistic (Radio Shack) Gold Clad 6CG8A tube tested to spec on our Paul Hart-calibrated TV7/U

Most should work in non-critical applications and others might sound great

round mica spacers and anode radiators for cooler operation and longer life

These tubes are the equivalent of the Chinese / Russian 6J1 and 6J2

Plate current draw was 24

These lot of three mesh plate

Minimum (65%) is 57/57 and 100% is 88/88

new in box matched trio of Sylvania-MANUFACTURED

rectangular mica spacers and gapped-D getters

Dynamic Range: -77