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(!!!) (Best Value Single) CV4003=12AU7 RFT East Germany NOS 1974 (12.2/12.8ma)
(!!!) (Best Value Single) CV4003=12AU7 RFT East Germany NOS 1974 (12.2/12.8ma)
$ 19.99
Sorry, this product is sold out!
1 low noise tube) CV4003=12AU7 RFT East Germany NOS 1974 in WB
1 section) 12.2ma Gm=2300
1 section) 12.8ma Gm=2100
Tested on Amplitrex
Good Ma = 8-10ma
Good Gm = 1800-2200
See more: vacuum tube
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