(!!) JRP-5687 Raytheon NOS black plates "O" getter NOS 1959 (33/36ma)
$ 59.99
1 low noise tube) JRP-5687 Raytheon NOS black plates "O" getter NOS 1959
1 section) 33ma Gm=10,500
1 section) 36ma Gm=11,600
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