HD Electret Condenser Microphones & MEMS

PUI Audio HD Electret Condenser Microphones (ECM) are designed for high sensitivity and superior signal-to-noise ratio using premium-grade FETs and diaphragms. PUI HD microphones feature GSM buzz-blocking capacitors. These condenser microphones diameter is designed for extreme fidelity from 20Hz to 20kHz. The HD ECMs are ideal for medical, automotive, industrial, security monitoring devices, security monitoring devices, microphone arrays, and consumer electronics.

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选择 图像 零件编号 制造商 描述 数据表 供货情况 单价(含13%增值税) 根据您的数量,按照单价筛选表格中的结果。 数量 RoHS ECAD模型 方向性 阻抗 电流额定值 灵敏度 端接类型 直径 长度 宽度 深度 工作电源电压
PUI Audio 麦克风 ECM ANALOG MICROPHONE -38DB 1VDC 60dB 179库存量
¥24.4871
¥18.9388
¥17.1195
¥15.9669
最低: 1
倍数: 1
Unidirectional 450 uA - 38 dBV Solder 9.7 mm 4.5 mm 1 V to 10 V
PUI Audio 麦克风 ECM ANALOG MICROPHONE -22DB 1VDC 60dB 192库存量
¥20.5999
¥15.7183
¥14.1476
¥13.0741
最低: 1
倍数: 1
Omnidirectional 500 uA - 22 dBV Solder 6 mm 2.7 mm 1.5 V to 5 V
PUI Audio 麦克风 ECM ANALOG MICROPHONE -42DB 1VDC 60dB 242库存量
¥14.7239
¥11.3339
¥10.2604
¥9.5146
最低: 1
倍数: 1
Omnidirectional 450 uA - 42 dBV Solder 4 mm 1.5 mm 1 V to 10 V
PUI Audio 麦克风 MICROPHONE -24DB 3VDC 1,793库存量
¥41.7761
¥32.092
¥29.1201
¥25.7301
最低: 1
倍数: 1
Omnidirectional 2.2 kOhms 500 uA - 24 dB Solder Pin 11.7 mm 7 mm 1 VDC to 10 VDC
PUI Audio 麦克风 MICROPHONE -35DB 5VDC 660库存量
¥43.844
¥33.7531
¥30.7699
¥28.3743
最低: 1
倍数: 1
Omnidirectional 2.2 kOhms 600 uA - 35 dB Wire Lead 9.7 mm 5 mm 1 VDC to 10 VDC
PUI Audio 麦克风 ELECTRET CONDENSER MICROPHONE -30DB 839库存量
¥29.7755
¥23.3232
¥23.165
¥21.5039
最低: 1
倍数: 1
Omnidirectional 2.2 kOhms 500 uA - 45 dB SMD/SMT 6 mm 4 mm 4 mm 1.5 mm 2 V
PUI Audio 麦克风 ELECTRET CONDENSER MICROPHONE -35DB 523库存量
¥34.4876
¥25.0634
¥22.2497
¥19.7637
最低: 1
倍数: 1
Omnidirectional 2.2 kOhms 500 uA - 45 dB SMD/SMT 5.8 mm 4 mm 4 mm 1.5 mm 2 V
PUI Audio 麦克风 ELECTRET CONDENSER MICROPHONE -37DB 681库存量
¥33.5836
¥25.7301
¥23.165
¥21.5039
最低: 1
倍数: 1
Omnidirectional 2.2 kOhms 500 uA - 50 dB SMD/SMT 4 mm 4.5 mm 4.5 mm 3 mm 3 V
PUI Audio 麦克风 MICROPHONE -35DB 5VDC 131库存量
¥42.9287
¥33.1655
¥30.5213
¥27.9562
最低: 1
倍数: 1
Omnidirectional 2.2 kOhms 600 uA - 35 dB Wire Lead 9.7 mm 5 mm 1 VDC to 10 VDC
PUI Audio 麦克风 MICROPHONE -37DB 1.5VDC 238库存量
¥36.4764
¥27.8771
¥25.1425
¥23.2441
最低: 1
倍数: 1
Unidirectional 2.2 kOhms 500 uA 37 dB Solder Pin 10 mm 4.5 mm 1 VDC to 10 VDC
PUI Audio 麦克风 ELECTRET CONDENSER MICROPHONE -27DB 140库存量
¥30.1936
¥23.6622
¥21.7525
¥20.5999
¥17.289
最低: 1
倍数: 1
Omnidirectional 2.2 kOhms 500 uA - 27 dB Solder Pin 8 mm 4 mm 4 mm 1.5 mm 2 V
PUI Audio 麦克风 MICROPHONE -37DB 2VDVC 331库存量
¥27.8771
¥21.5943
¥19.5264
¥18.193
最低: 1
倍数: 1
Unidirectional 2.2 kOhms 500 uA 37 dB Solder Pin 8 mm 4.5 mm 1 VDC to 10 VDC
PUI Audio 麦克风 MICROPHONE -39DB 3VDC 146库存量
¥43.844
¥33.7531
¥30.7699
¥28.3743
最低: 1
倍数: 1
Omnidirectional 2 kOhms 500 uA 39 dB Wire Lead 6 mm 2.7 mm 1 VDC to 10 VDC
PUI Audio 麦克风 MICROPHONE -45DB 2VDC 72库存量
100预期 2026/11/6
¥44.748
¥34.4876
¥31.188
¥28.4534
最低: 1
倍数: 1
Unidirectional 2.2 kOhms 110 uA Wire Lead 6 mm 2.7 mm 1 VDC to 10 VDC
PUI Audio 麦克风 MICROPHONE -39DB 3VDC
600预期 2026/11/6
¥43.844
¥33.7531
¥30.7699
¥28.3743
最低: 1
倍数: 1
Omnidirectional 2 kOhms 500 uA 39 dB Wire Lead 6 mm 2.7 mm 1 VDC to 10 VDC
PUI Audio 麦克风 ELECTRET CONDENSER MICROPHONE -35DB
800在途量
¥31.7643
¥24.2385
¥21.922
¥20.2609
最低: 1
倍数: 1
Omnidirectional 2.2 kOhms 500 uA - 46 dB SMD/SMT 5.8 mm 4.5 mm 4.5 mm 3 mm 2 V
PUI Audio 麦克风 ECM ANALOG MICROPHONE -32DB 1VDC 75dB
200预期 2026/11/13
¥24.8148
¥18.7806
¥16.9613
¥16.8709
最低: 1
倍数: 1
Omnidirectional 450 uA - 32 dBV Solder 6 mm 2 mm 1 V to 10 V