Your cart
There are no more items in your cart
1 X 6211 TUBE. NEW OLD STOCK.
BRAND: TELEFUNKEN. 1960s PRODUCTION.
GREY PLATES, HALO GETTER, GOLD PIN, BALANCED SYSTEMS.
6211 IS A COMPUTER GRADE TUBE ESTRUCTURALY AND ELECTRICALLY IDENTICAL TO ECC802S. HAS DIFFERENT AMPLIFICATION FACTORS: 6211: 27 TO 31; ECC82 / 12AU7: 18 TO 19.
TESTED IN COMPUTERIZED ROEHRENTEST TUBE TESTER:
93/92% 4.295/4.22mA EMISSION (EM) 3.28/3.25mA/V TRANSCONDUCTANCE (GM)
CH164U1
