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3 產品
圖片 型號 價格 數量 庫存 製造商 描述 Type Series Packaging Technology Impedance Frequency Range Shape Termination Part Status Factory Stock Minimum Quantity Size / Dimension Height - Seated (Max) Port Location Frequency - Self Resonant Efficiency - dBA Efficiency - Type Material - Magnet
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$11.3632
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RFQ
Knowles SPEAKER 88OHM SIDE PORT 118.5DB Receiver FEF Tray Magnetic 88 Ohms 200Hz ~ 4.5kHz Rectangular Solder Pads Active 0 25 0.310" L x 0.220" W (7.87mm x 5.59mm) 0.310" (7.87mm) Side - 109.5 Sound Pressure Level (SPL) Ferrite
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$11.3632
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RFQ
Knowles SPEAKER 115OHM SIDE PORT 117.5DB Receiver FEF Tray Magnetic 115 Ohms 200Hz ~ 4.5kHz Rectangular Solder Pads Active 0 25 0.310" L x 0.220" W (7.87mm x 5.59mm) 0.310" (7.87mm) Top - 109.5 Sound Pressure Level (SPL) Ferrite
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$7.0397
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RFQ
Knowles SPEAKER 140OHM TOP PORT 124DB Receiver FEF Tray Magnetic 140 Ohms 200Hz ~ 6.3kHz Rectangular Wire Leads Active 0 25 0.310" L x 0.220" W (7.87mm x 5.59mm) 0.310" (7.87mm) Top - 124 - Ferrite