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4 产品
图片 型号 价格 数量 库存 制造商 描述 Product Type Series Packaging Termination Style Length Width Technology Frequency Impedance Frequency Range Depth Sound Pressure Level Shape Termination Part Status Factory Stock Minimum Quantity Power - Max Size / Dimension Height - Seated (Max) Port Location Frequency - Self Resonant Efficiency - dBA Efficiency - Type Power - Rated
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单位
$22.3360
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RFQ
Knowles SPEAKER 281OHM TOP PORT 100DB   Receiver, Balanced Armature GD30 Bulk       Magnetic   281 Ohms 100Hz ~ 6.7kHz     Rectangular Solder Pads Active 0 1 10mW 0.240" L x 0.126" W (6.10mm x 3.20mm) 0.240" (6.10mm) Top - 100 Sound Pressure Level (SPL) -
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单位
$16.3282
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RFQ
Knowles SPEAKER 281OHM SIDE PORT 100DB   Receiver, Balanced Armature GD Tray       Magnetic   281 Ohms 100Hz ~ 6.7kHz     Rectangular Solder Pads Active 0 25 50mW 0.236" L x 0.123" W (5.99mm x 3.12mm) 0.236" (6.00mm) Top - 100 Sound Pressure Level (SPL) 10mW
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单位
$12.0282
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RFQ
Knowles SPEAKER 281OHM 101DB RECT   Receiver, Balanced Armature HC Bulk       Magnetic   281 Ohms 100Hz ~ 5.5kHz     Rectangular Solder Pads Active 0 25 - 0.203" L x 0.138" W (5.16mm x 3.51mm) 0.203" (5.15mm) Top - 101 Sound Pressure Level (SPL) -
HC-23769-000
25+
$11.1400
50+
$10.3160
100+
$10.1080
250+
$10.0640
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RFQ
Knowles Speakers & Transducers Balanced Armature Speaker Receivers       Solder Pad 5.16 mm 3.51 mm   5.5 kHz 281 Ohms   3 mm 101 dBA Rectangular