(!) (Single) E86C=EC86 Siemens Germany gold pins NOS 1964 (10.4ma) Title: E86C

E86C=EC86 Siemens Germany gold pins NOS 1964

10.4ma

Gm=13,300

Tested on Amplitrex

Good Ma = 10-13ma

Good Gm = 12,000 – 15,000

EC806S = special quality low noise, long-life EC86

– triode