7BB-15-6概述
EMIFIL （电容式），单电路类型的信号线 EMIFIL Capacitor type Single Circuit Type for Signal Lines
The is a Piezoelectric Diaphragm made of brass plate. It is used in various applications like clocks/calculators/digital camera/various alarms.
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- Clear sound
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- Ultra thin and lightweight
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- No contacts, therefore, noiseless and highly reliable
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- Low power consumption for voltage type
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- External drive type