(!) 12AT7 Mullard Heath "D" getter used/good 1959 (6.4/7.6ma)
$ 24.99
12AT7 Mullard Heath "D" getter used/good 1959
6.4ma Gm=3400
7.6ma Gm=4200
microphonics is low, only noticeable when you tap on tube
See more: vacuum tube
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 12AT7 Mullard Heath "D" getter used/good 1959 (6.4/7.6ma)&Category=vacuum tube&ImageURL=http://tubeworldexpress.com/cdn/shop/files/1_126d2cb0-e9c3-49ac-93d2-ca631c3c80a9.jpg?v=1726599615){kind=link}
 12AT7 Mullard Heath "D" getter used/good 1959 (6.4/7.6ma) "Pin It")