Amperite 115NO30 Time Delay Relay Tube NOS NIB 8 Number Type 40 " and "Little Bell

" and "Little Bell

I have played it in my Cern Audio phono pre-preamplifier as a 6SL7 substitute (with an adapter

They were dead quiet when the preamp was muted and had excellent frequency response

This matched-pair of GE 6AU6A tubes was tested on our Paul Hart-calibrated TV7/U tube tester for shorts

Amperite 115NO30 Time Delay Relay Tube NOS NIB 8 Number Type 40 " and "Little BellThis Amperite 115NO30 relay tube tested to spec on our Hickok 800. 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 VALUE. IF AN ITEM IS MARKED