Kimball Physics, Inc. LaB6 Cathode ES-423E Style 90-300 on a special ground AEI base 300um六硼化镧阴极 ES-423E-300
300 um diameter microflat surface
will require about 1840 K to achieve 10 mA.
Kimball Physics, Inc. LaB6 Cathode ES-423E Style 90-300 on a special ground AEI base 300um六硼化镧阴极 ES-423E-300
询价采购Kimball Physics, Inc. LaB6 Cathode ES-423E Style 9
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