RCA 6U10 Vacuum Tube NOS NIB Facades Suites Transconductance: 2200 micromhos Transconductance: 2270

Transconductance: 2200 micromhos Transconductance: 2270 micromhos

This tube has anode radiators for cooler operation and longer tube life

copper support rods and outstanding flashing

IF YOUR COUNTRY IS SIMILAR

They have engraved / hot-stamped bases on is Champion-branded and the other is Zenith

RCA 6U10 Vacuum Tube NOS NIB Facades Suites Transconductance: 2200 micromhos Transconductance: 2270This new old stock, new in box RCA 6U10 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 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