Picture Mfr Part # QUANTITY Inventory MANUFACTURE Description Package Series Part Status Packaging Voltage - Rated Voltage Range Current - Supply Port Location Termination Size / Dimension Type Impedance Output Type Direction Frequency Range Sensitivity S/N Ratio Height (Max) Shape
GLOBAL STOCKS
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926
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Knowles MICROPHONE EK Obsolete Bulk 1.3V 0.9V ~ 10V 50µA Side Solder Pads 0.219" L x 0.157" W (5.56mm x 3.99mm) Electret Condenser 3.8 kOhms Analog Omnidirectional 100Hz ~ 4.5kHz -55dB ±2dB @ 74dB SPL - 0.089" (2.26mm) Rectangular
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3,638
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Knowles MICROPHONE EL Active Bulk 1.3V - 50µA Side, Top Solder Pads 0.219" L x 0.157" W (5.56mm x 3.99mm) Electret Condenser 4.4 kOhms Analog Unidirectional 100Hz ~ 10kHz -55dB ±2dB @ 74dB SPL - 0.089" (2.26mm) Rectangular
TM-30228-B12
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2,340
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Knowles MIC COND ANALOG OMNI -55DB TM Active Tray 1.3V - 50µA Side Solder Pads 0.141" L x 0.141" W (3.57mm x 3.57mm) Electret Condenser 4.4 kOhms Analog Omnidirectional 100Hz ~ 6.25kHz -55dB ±2dB @ 74dB SPL - 0.067" (1.70mm) Square