272A Western Electric "meshplate" used/good 1963 (5.0ma Gm=600)
$ 99.99
272A WE "meshplate" used/good (6313=1963) in white box
5.0ma
Gm=600
General Information:
Vfil=10V @ 320ma, Vplate=140V, Iplate=5.4ma, Mu=5.6, Gm=670, Rp=7400 ohms
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