(!) (SINGLE) 417A/5842 LM Ericsson Sweden NOS "O" getter halo 1960's (35ma and Gm=29,700)
$139.99
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417A/5842 LM Ericsson Sweden gold pins NOS "O" getter halo 1960's in original box 35ma Gm=29,700 NOT A PAIR Tested on Amplitrex Vplate=150 Vgrid=-1.5V Good Ma range 20-25ma Good Gm range 20,000 - 30,000 - LAMM LP2 phono- Wavelength Signature 45 2004- Robert Koda Takumi K-70 power amp- Psvane T-417 Reference Tube Pre-Amplifier - Supratek phono
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