销售商 | 型号 | 制造商 | 功能描述 | 价格 |
 Digi-Key 得捷电子 | NR-23158-000 | Knowles Acoustics | 麦克风 NR 音频产品 机电产品 麦克风 4.0 X 5.59 X 2.28MM -49 SENS, JA/JK PORT | 25+:¥105.4601 |
 Digi-Key 得捷电子 | NR-23158-000 | Knowles | MICROPHONE COND ANALOG NC -49DB | $16.21380 |
 Digi-Key 得捷电子 | NR-23158-000 | Knowles | MIC COND ANALOG NOISE CAN -49DB | 25 : $14.4992
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 Mouser 贸泽电子 | NR-23158-000 | Knowles Acoustics | 麦克风 NR 音频产品 机电产品 麦克风 4.0 X 5.59 X 2.28MM -49 SENS, JA/JK PORT | 25+:¥105.46011+:¥106.35 10+:¥104.11 25+:¥99.38 50+:¥99.38 100+:¥95.55 250+:¥93.5901 500+:¥90.2 1000+:¥89.52 |
 Mouser 贸泽电子 | NR-23158-000 | Knowles | 麦克风 4.0 X 5.59 X 2.28MM -49 SENS, JA/JK PORT | 1:¥155.5219 5:¥141.928 10:¥128.3228 25:¥117.0228
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 Newark element14 | NR-23158-000 | Knowles | *** CHECK OUT OUR CYBER WEEK DEALS *** MICROPHONE; Transducer Function:Microphone; Directivity:Noise Cancelling; Frequency Response Min:-; Frequency Response Max:-; Supply Voltage Min:-; Supply Voltage Max:10V; Sensitivity (dB):-51dB; Drain Current Max:50 A; Length:5.56mm;RoHS Compliant: Yes | 500 : $19.73 1,000 : $18.47
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