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— IC芯片 | 连接器 | 传感器 | 被动器件 —
MR-33378-000 is listed in the Microphones range at ChipApex. The manufacturer field lists Knowles. Its product description is MICROPHONE. Review the specifications below when checking this part for your BOM.
The MR-33378-000 is a microphone manufactured by Knowles, belonging to the MR series within the Audio Devices category. It features wire lead termination and operates on a supply voltage of 1.3 VDC. The component has an impedance of 3.5 kOhms and a sensitivity of -61.5 dB. Its physical dimensions include a diameter of 18.974 mm and a depth of 7.595 mm.
Verify current availability status directly with authorized distributors or the manufacturer, as stock levels may vary. Confirm that the specific 3-wire cable length and connector type meet system integration requirements before finalizing procurement decisions.
Select this model when a pre-assembled microphone unit with fixed cabling is required. Ensure the circuit design supports the specified 1.3 VDC operating voltage and 3.5 kOhms impedance load for optimal performance matching.
This part is part of Knowles' broader portfolio of audio devices, specifically categorized under microphones. It represents a specialized assembly rather than a bare die or surface-mount component, integrating the transducer element with necessary cabling for direct application.
No public confirmed substitute part numbers are available in the provided documentation.
Explore related parts through Audio Products, all product categories, ChipApex homepage.