General Electric GE 14Q7 Vacuum Tube Valve NOS NIB Circa 1500 Plate current draw was 20

Plate current draw was 20 milliamps while transconductance measured 2450 micromhos

Tube One (12B4

but I do not recommend using them at any other filament voltage than 12

but the time can be set

This matched pair of National Union type 76 triodes was tested on our Paul Hart-calibrated TV7/U for shorts

General Electric GE 14Q7 Vacuum Tube Valve NOS NIB Circa 1500 Plate current draw was 20Thia new old stock, new in box GE 14Q7 tube tested to spec on our Paul Hart calibrated TV7 U. BECAUSE OF THE BIZARRE, INTRUSIVE AND DRACONIAN GERMAN PACKAGING REGULATIONS AND THE SEVERE FINES AND PRIVACY INTRUSIONS ASSOCIATED WITH THEM WE NO LONGER SHIP TO GERMAN ADDRESSES. WE WILL HAPPILY SEND YOUR PACKAGE TO A NEIGHBORING COUNTRY OR MAKE SUITABLE ARRANGEMENTS. IN 2021 WE PURCHASED 150,000 VACUUM TUBES. IF IT'S NOT LISTED, WE PROBABLY HAVE IT. PLEASE