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(!!) (~ Good Value ~) 12AY7 GE

(!!) (~ Good Value ~) 12AY7 GE "GRAY BOX PLATES" and "D" getter 1953-1955 used/good (2.5/2.8ma)

$ 27.99

1 low noise tube) 12AY7 GE "GRAY BOX PLATES" and "D" getter 1953-1955 used/good branded Westinghouse faded printing in white box

1 section) 2.5ma Gm=1600
1 section) 2.8ma Gm=1700

 

Tested on Amplitrex

Good used Ma = 2 - 3ma

Good used Gm = 1400-1500

 

 

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