ECC83 12AX7 Telefunken ECC83 12AX7 made in Germany Double Triodes with ‘diamond’ on base

Description

We offer a good number of Telefunken ECC83 12AX7 17mm plate used on many vintage and modern amplifiers and preamplifiers.

All valves tested 1.2/1,2 and in working order. We can offer pair, quartet and more