RCA 0C3 0C3 VT200 VR105/30 Milspec Vacuum Tube NOS NIB RCA 6EV5 NOS This RCA 0A4G regulator tube

This RCA 0A4G regulator tube tested to spec on our Paul Hart-calibrated TV7/U

78 and 80 where minimum (65%) is 46 and 100% is 71

Transconductance measured 40/40 for Tube One and 42/46 for Tube Two where minimum (65%) is 32/32

new in box US-made 22KV6 / 22KV6A tubes tested to spec on our Paul Hart-calibrated TV7/U

Tube One drew 16

RCA 0C3 0C3 VT200 VR105/30 Milspec Vacuum Tube NOS NIB RCA 6EV5 NOS This RCA 0A4G regulator tubeThis new old stock, new in box milspec RCA VT 200 VR 105 30 0C3 regulator 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