leunghb 发表于 2013-11-10 22:49:27

MIL-PRF-1/66C 6 July 1999 ELECTRON TUBE, CATHODE RAY TYPE 7BP7A

MIL-PRF-1/66C
6 July 1999

PERFORMANCE SPECIFICATION SHEET

ELECTRON TUBE, CATHODE RAY
TYPE 7BP7A

admin 发表于 2013-11-11 11:30:50

谢谢您的分享，金币已奖励！
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