Your cart
There are no more items in your cart
2 X EL34 TUBE. USED.
BRAND: RUBY
GREY PLATES, HALO GETTER, MATCHED PAIR.
TESTED IN AMPLITREX AT1000 TUBE TESTER:
83% EMISSION (EM) 86% TRANSCONDUCTANCE (GM) 1.6mA/V GAS
89% EMISSION (EM) 97% TRANSCONDUCTANCE (GM) 2.2mA/V GAS