(!!!) 6BQ7A RCA black plates NOS "O" getter 1957 (8.2/8.4ma)
$ 21.99
1 tube) 6BQ7A RCA black plates NOS "O" getter NOS 1957 (KN)
8.2ma Gm=6600
8.4ma Gm=6700
Tested on Amplitrex
Good Ma = 9ma
Good Gm = 6000-6400
(also see 6BZ7 and 6BK7B)
- Modwright Transporter
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- Don Allen
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See more: vacuum tube
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 6BQ7A RCA black plates NOS "O" getter 1957 (8.2/8.4ma)&Category=vacuum tube&ImageURL=http://cdn.shopify.com/s/files/1/0333/7633/products/2_a890717a-33ab-4e30-88e4-9284a70d9864.jpg?v=1672273537){kind=link}
 6BQ7A RCA black plates NOS "O" getter 1957 (8.2/8.4ma) "Pin It")