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10 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 | Diameter | Depth | Sound Pressure Level | Shape | Termination | Part Status | Factory Stock | Minimum Quantity | Size / Dimension | Height - Seated (Max) | Port Location | Frequency - Self Resonant | Efficiency - dBA | Efficiency - Type | |
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查看 | Knowles | SPEAKER 400OHM SIDE PORT 108DB | Receiver, Balanced Armature | EC | - | Magnetic | 400 Ohms | - | Rectangular | Solder Pads | Obsolete | 0 | 42 | - | - | Side | - | 108 | - | ||||||||||||
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获得报价 |
26
有现货
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Knowles | SPEAKER 400OHM SIDE PORT 120DB | Receiver, Balanced Armature | EC | Bulk | Magnetic | 400 Ohms | 200Hz ~ 4kHz | Rectangular | Solder Pads | Active | 0 | 1 | 0.298" L x 0.170" W (7.57mm x 4.31mm) | 0.147" (3.73mm) | Top | - | 111 | Sensitivity | |||||||||||
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获得报价 |
2,274
有现货
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CUI | Speakers & Transducers 20 mm Piezo Buzzer Element, w/Feedback Loop & Lea... | Benders | Piezoelectric | Wire Leads | 6.4 kHz | 400 Ohms | 20 mm | Round | |||||||||||||||||||||
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获得报价 |
28
有现货
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Knowles | Speakers & Transducers Balanced Armature Speaker | Receivers | Balanced Armature | Wire Leads | 9.47 mm | 7.18 mm | 5.5 kHz | 400 Ohms | 4.19 mm | 127 dBA | Rectangular | ||||||||||||||||||
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获得报价 |
659
有现货
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DB Unlimited | Speakers & Transducers Piezo Element | Benders | Piezoelectric | 6.4 kHz | 400 Ohms | 20 mm | Round | ||||||||||||||||||||||
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获得报价 |
169
有现货
|
DB Unlimited | Speakers & Transducers Piezo Bender | Benders | Piezoelectric | 3.9 kHz | 400 Ohms | 20 mm | Round | ||||||||||||||||||||||
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获得报价 |
15
有现货
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Knowles | Speakers & Transducers Balanced Armature Speaker | Speakers | Balanced Armature | Solder Pad | 7.57 mm | 4.31 mm | 4 kHz | 400 Ohms | 3.73 mm | 120 dBA | Rectangular | ||||||||||||||||||
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获得报价 |
272
有现货
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DB Unlimited | Speakers & Transducers Piezo Element | Benders | Piezoelectric | 16.5 kHz | 400 Ohms | 10 mm | Round | ||||||||||||||||||||||
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查看 | Knowles | Speakers & Transducers Balanced Armature Speaker | Receivers | Acoustic | Solder Pad | 9.47 mm | 7.18 mm | 5.5 kHz | 400 Ohms | 4.1 mm | 128 dBA | ||||||||||||||||||||
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查看 | Knowles | Speakers & Transducers Balanced Armature Speaker | Receivers | Balanced Armature | Solder Pad | 7.57 mm | 4.31 mm | 400 Ohms | 3.7 mm | 108 dBA |