re134 KL71401 tube NOS NIB Telefunken Germany power tubes valve KLANGFILM
NOS NIB NEW MINT TUBE WITH ORIGINAL CARTON BOX IN GREAT CONDITIONS WITH ORIGINAL DATA SHEET
WITH SIGN OF ORIGINAL SHOP THAT SOLD THIS TUBE MINT IN 1935 IN LEIPZIG CITY
15 NOVEMBER 1935 CODE TR #97
TOP DIAMOND LOGO
WITH ORIGINAL DATA SHEET
MINT TUBE tested 40mA ( good at 18mA) funke tube tester, VERY STRONG POWERFUL TUBE WITH LONG LIFE
old production early type
Rare
B409 = RE134 = P410 = E1 = LP4 = L414_Tungsram = L413 = L415_Tungsram = TB09 = L4180 = GRDIII
Great vintage vacuum tube as power output valve or driver stage for more powerful triode
box 93