ECC82 12AU7 tube pair nos nib SIEMENS Made in Germany

2 tubes = 2 valves = two tubes = two pieces

SAME CODE 877 1A1/Q7R same production same batch

made in Western Germany still  into original Boxes best quality
NO DIAMOND <> between pins NO DIAMOND
17mm Long Plate & Smooth Plate O getter halo welded getter
Fully tested with tube tester TV7D/U calibrated, test results 110 / 104 & 100 / 100 on tv7D/U calibrated
( 56 / 56 is reference good on this military tube tester )

ECC82 = 12AU7 = B329 = 95-126-01 = CC82E = 13D8 0 g73-r

Double triode ( twin triode ) for preamp driver stage phono pre

Driver for El34 6ca7 kt77 kt88 6550 kt66 350b
Socket Noval B9A
Filament Heater Vf 12.6 Volt / If 0.15 Ampere / Indirect / Parallel / series ~ = AC/DC
Dimensions (LxAxP)  22 x 57 x mm / 0.87 x 2.24 x inch Weight 14 g / 0.49 oz

TUBE VALVE LAMPE ROHRE tube valve lampe röhre tsf HAM RADIO audio hi-end hi-fi diy POWER AMPLIFIER roehre Pre-Amplifier Preamp Pri VINTAGE stereo SE Single Ended PP Push-Pull VACUUM TUBES röhren roehre vorverstärker röhrenverstärker preamp preamplifier

box 69