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3 产品
图片 型号 价格 数量 库存 制造商 描述 Type Series Packaging Sensitivity Output Type Impedance Frequency Range Shape Voltage Range Termination Part Status Current - Supply Direction Factory Stock Minimum Quantity Voltage - Rated Size / Dimension Port Location S/N Ratio Height (Max)
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$5.5152
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RFQ
Knowles MIC ELECTRET PORT ON SIDE Electret Condenser EA Bulk -59dB ±3dB @ 74dB SPL Analog 3.5 kOhms 10Hz ~ 10kHz Rectangular - Solder Pads Active 50µA Omnidirectional 0 25 1.3V 0.219" L x 0.157" W (5.56mm x 3.99mm) - - 0.089" (2.26mm)
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$0.3052
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RFQ
5,700
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Knowles MIC SISONIC ULTRAMINI MAX RF MEMS (Silicon) SiSonic™ SP Tape & Reel (TR) -38dB ±3dB @ 94dB SPL Analog 400 Ohms 10Hz ~ 10kHz Rectangular 1.5V ~ 3.6V Solder Pads Not For New Designs 160µA Omnidirectional 0 5700 - 0.148" L x 0.118" W (3.76mm x 3.00mm) Bottom 63dB 0.047" (1.20mm)
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$0.1572
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RFQ
5,700
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Knowles MIC MEMS ANALOG OMNI -42DB MEMS (Silicon) SiSonic™ SPW Tape & Reel (TR) -42dB ±1dB @ 94dB SPL Analog 500 Ohms 10Hz ~ 10kHz - 1.5V ~ 3.6V - Active 185µA Omnidirectional 0 5700 - - Top 59dB -