seiko epson crystal的相關文章
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Crystal/Resonators | Products | Epson Quartz Crystal Devices
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日期:2026-04-25
Epson's extensive lineup of crystal devices ranges from 32.768-kHz devices (
tuning-fork crystal units and real-time clocks) for watches to MHz-frequency
crystal units, oscillators, TCXO, and VCXO for ... Copyright (c)Seiko Epson
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