麦克风

结果:
1,907
Manufacturer
Series
Sensitivity
Frequency Range
Height (Max)
Current - Supply
Size / Dimension
Voltage Range
Impedance
S/N Ratio
Voltage - Rated
Termination
Ratings
Type
Output Type
Port Location
Shape
Direction
结果1,907
选择
图片产品详情单价可用性ECAD 模型Output TypeTerminationRatingsCurrent - SupplySize / DimensionShapeVoltage - RatedSeriesTypeDirectionFrequency RangeSensitivityS/N RatioImpedanceVoltage RangePort LocationHeight (Max)
WM-61A
MIC COND ANALOG OMNI -35DB 6MM D
1+
$0.8873
5+
$0.8380
10+
$0.7887
数量
4,491 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Analog
Solder Pads
-
500 µA
0.236" Dia (6.00mm)
Circular
2 V
WM-61A
Electret Condenser
Omnidirectional
50 Hz ~ 15 kHz
-35dB ±4dB @ 94dB SPL
62dB
2.2 kOhms
2 V ~ 10 V
Top
0.134" (3.40mm)
SPM0423HM4H-WB
MICROPHONE MEMS DIGITAL PDM OMNI
1+
$0.6338
5+
$0.5986
10+
$0.5634
数量
4,000 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Digital, PDM
Solder Pads
-
600 µA
0.186" L x 0.148" W (4.72mm x 3.76mm)
Rectangular
-
SiSonic™ SPM
MEMS (Silicon)
Omnidirectional
100 Hz ~ 10 kHz
-26dB ±3dB @ 94dB SPL
56dB
-
1.6 V ~ 3.6 V
Top
0.053" (1.35mm)
CMA-4544PF-W
MICROPHONE COND ANALOG OMNI
1+
$0.6338
5+
$0.5986
10+
$0.5634
数量
3,891 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Analog
PC Pins
-
500 µA
0.382" Dia (9.70mm)
Circular
-
-
Electret Condenser
Omnidirectional
20 Hz ~ 20 kHz
-44dB ±2dB
60dB
2.2 kOhms
3 V ~ 10 V
Top
0.183" (4.65mm)
MP34DT06JTR
MICROPHONE MEMS DIGITAL PDM OMNI
1+
$5.0704
5+
$4.7887
10+
$4.5070
数量
3,480 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Digital, PDM
Solder Pads
-
650 µA
0.118" L x 0.157" W (3.00mm x 4.00mm)
Rectangular
1.8 V
-
MEMS (Silicon)
Omnidirectional
100 Hz ~ 10 kHz
-26dB ±3dB @ 94dB SPL
64dB
-
-
Top
0.043" (1.10mm)
MMICT5818-00-012
MIC MEMS DIG MULTI -41/-26DB
1+
$2.7887
5+
$2.6338
10+
$2.4789
数量
3,170 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Digital, PDM
Solder Pads
-
220 µA
0.138" L x 0.104" W (3.50mm x 2.65mm)
Rectangular
1.8 V
T5818
MEMS (Silicon)
Omnidirectional
40 Hz ~ 20 kHz
-41dB ±1dB @ 94dB SPL
66dB
-
1.65 V ~ 3.63 V
Bottom
0.039" (0.98mm)
ICS-40720
MICROPHONE MEMS ANALOG OMNI
1+
$2.0282
5+
$1.9155
10+
$1.8028
数量
3,122 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Analog
Solder Pads
-
375 µA
0.157" L x 0.118" W (4.00mm x 3.00mm)
Rectangular
-
-
MEMS (Silicon)
Omnidirectional
75 Hz ~ 20 kHz
-38dB ±2dB @ 94dB SPL
70dB
-
1.5 V ~ 3.63 V
Bottom
0.051" (1.30mm)
IM72D128V01XTMA1
1+
$3.0676
5+
$2.8972
10+
$2.7268
数量
3,056 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Digital, PDM
Solder Pads
IP67 - Dust Tight, Waterproof
1 mA
0.157" L x 0.118" W (4.00mm x 3.00mm)
Rectangular
1.8 V
XENSIV™
MEMS (Silicon)
Omnidirectional
20 Hz ~ 19 kHz
-36dB ±1dB @ 94dB SPL
71.5dB
-
1.62 V ~ 3.6 V
Top
0.051" (1.30mm)
ICS-40181
MICROPHONE MEMS ANALOG OMNI
1+
$3.0423
5+
$2.8732
10+
$2.7042
数量
2,945 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Analog
Solder Pads
-
250 µA
0.138" L x 0.104" W (3.50mm x 2.65mm)
Rectangular
-
-
MEMS (Silicon)
Omnidirectional
60 Hz ~ 20 kHz
-38dB ±1dB
65dB
350 Ohms
1.5 V ~ 3.63 V
Top
0.043" (1.10mm)
SPV0840LR5H-B
AUDIO MICROPHONE
1+
$0.7099
5+
$0.6704
10+
$0.6310
数量
2,925 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Analog
Solder Pads
-
60 µA
0.108" L x 0.073" W (2.75mm x 1.85mm)
Rectangular
-
SiSonic™ SPV
MEMS (Silicon)
Omnidirectional
100 Hz ~ 10 kHz
-38dB ±3dB @ 94dB SPL
62.5dB
400 Ohms
1.5 V ~ 3.6 V
Bottom
0.039" (1.00mm)
CMM-3125AT-42316-TR
MICROPHONE MEMS ANALOG OMNI
1+
$1.0065
5+
$0.9506
10+
$0.8946
数量
1,940 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Analog
Solder Pads
-
160 µA
0.122" L x 0.098" W (3.10mm x 2.50mm)
Rectangular
2 V
CMM
MEMS (Silicon)
Omnidirectional
100 Hz ~ 10 kHz
-42dB ±3dB @ 94dB SPL
57dB
-
1.6 V ~ 3.6 V
Top
0.047" (1.20mm)
AOM-6738L-LW100-R
MICROPHONE COND ANALOG OMNI
1+
$1.9014
5+
$1.7958
10+
$1.6901
数量
1,714 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Analog
Wire Leads
-
500 µA
0.382" Dia (9.70mm)
Circular
1.5 V
AOM
Electret Condenser
Omnidirectional
50 Hz ~ 16 kHz
-38dB ±3dB
60dB
2.2 kOhms
1.5 V ~ 10 V
Top
0.264" (6.70mm)
EK-23024-C36
MICROPHONE COND ANALOG OMNI
1+
$31.5634
5+
$29.8099
10+
$28.0563
数量
1,641 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Analog
Solder Pads
-
50 µA
0.219" L x 0.157" W (5.56mm x 3.99mm)
Rectangular
1.3 V
EK
Electret Condenser
Omnidirectional
100 Hz ~ 5.5 kHz
-53dB ±2dB @ 74dB SPL
-
4.4 kOhms
0.9 V ~ 10 V
Top
0.089" (2.26mm)
MP33AB01TR
MICROPHONE MEMS ANALOG OMNI
1+
$1.6479
5+
$1.5563
10+
$1.4648
数量
1,245 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Analog
Solder Pads
-
250 µA
0.148" L x 0.116" W (3.76mm x 2.95mm)
Rectangular
2.2 V
-
MEMS (Silicon)
Omnidirectional
100 Hz ~ 10 kHz
-38dB ±3dB @ 94dB SPL
63dB
-
1.5 V ~ 3.6 V
Bottom
0.043" (1.10mm)
SPM1423HM4H-B
MICROPHONE MEMS DIGITAL PDM OMNI
1+
$0.7606
5+
$0.7183
10+
$0.6761
数量
1,242 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Digital, PDM
Solder Pads
-
600 µA
0.186" L x 0.148" W (4.72mm x 3.76mm)
Rectangular
-
SiSonic™ SPM
MEMS (Silicon)
Omnidirectional
100 Hz ~ 10 kHz
-22dB ±3dB @ 94dB SPL
61.5dB
-
1.6 V ~ 3.6 V
Top
0.055" (1.40mm)
CMC-5044PF-A
MIC COND ANALOG OMNI -44DB 6MM D
1+
$0.6338
5+
$0.5986
10+
$0.5634
数量
1,036 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Analog
PC Pins
-
500 µA
0.236" Dia (6.00mm)
Circular
2 V
-
Electret Condenser
Omnidirectional
100 Hz ~ 20 kHz
-44dB ±3dB @ 94dB SPL
56dB
2.2 kOhms
2 V ~ 10 V
Top
0.205" (5.20mm)
CME-1538-100LB
MIC COND ANALOG OMNI -38DB 4MM D
1+
$5.4254
5+
$5.1239
10+
$4.8225
数量
932 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Analog
Wire Leads
IP67 - Dust Tight, Waterproof
500 µA
0.157" Dia (4.00mm)
Circular
2 V
-
Electret Condenser
Omnidirectional
20 Hz ~ 20 kHz
-38dB ±3dB @ 94dB SPL
58dB
2.2 kOhms
2 V ~ 10 V
Top
0.114" (2.90mm)
EK-23024-000
MICROPHONE COND ANALOG OMNI
1+
$36.2535
5+
$34.2394
10+
$32.2254
数量
731 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Analog
Solder Pads
-
50 µA
0.219" L x 0.157" W (5.56mm x 3.99mm)
Rectangular
1.3 V
EK
Electret Condenser
Omnidirectional
100 Hz ~ 5.5 kHz
-53dB ±3dB @ 74dB SPL
-
4.4 kOhms
1.3 V ~ 10 V
Top
0.089" (2.26mm)
ICS-52000
MICROPHONE MEMS DIGITAL TDM OMNI
1+
$4.3099
5+
$4.0704
10+
$3.8310
数量
719 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Digital, TDM
Solder Pads
-
1.5 mA
0.157" L x 0.118" W (4.00mm x 3.00mm)
Rectangular
-
-
MEMS (Silicon)
Omnidirectional
50 Hz ~ 20 kHz
-26 ±1dB @ 94dB SPL
65dB
-
1.62 V ~ 3.63 V
Bottom
0.043" (1.10mm)
IM67D130AXTSA2
IC MEMS DGTL XENSIV LLGA-5
1+
$2.2817
5+
$2.1549
10+
$2.0282
数量
694 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Digital, PDM
Solder Pads
-
980 µA
0.157" L x 0.118" W (4.00mm x 3.00mm)
Rectangular
-
Automotive, AEC-Q103, XENSIV™
MEMS (Silicon)
Noise Cancelling
20 kHz ~ 20 kHz
-36dB ±1dB @ 94dB SPL
67dB
-
1.62 V ~ 3.6 V
Bottom
0.051" (1.30mm)
ICS-40300
MICROPHONE MEMS ANALOG OMNI
1+
$10.1408
5+
$9.5775
10+
$9.0141
数量
10 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Analog
Solder Pads
-
250 µA
0.186" L x 0.148" W (4.72mm x 3.76mm)
Rectangular
-
ICS-40300
MEMS (Silicon)
Omnidirectional
6 Hz ~ 20 kHz
-45dB ±2dB @ 94dB SPL
63dB
200 Ohms
1.5 V ~ 3.63 V
Bottom
0.142" (3.60mm)

麦克风

麦克风是一种将声波转换为电信号的电子设备。这种转换使得存储、传输和重新广播音频等各种应用成为可能。 麦克风有多种设计,以满足不同的需求。大型悬臂式麦克风常用于专业录音室和广播场合,以其高质量的音频捕捉而闻名。另一方面,较小且更流行的MEMS(MicroElectroMechanical System)麦克风通常用于消费电子产品,如智能手机和可穿戴设备,由于其紧凑的尺寸和高效性。 这些麦克风通过多个因素进行区分。阻抗指的是麦克风输出信号的电阻,影响其与不同音频系统的兼容性。电压等级确定了可以施加在麦克风上的最大电压,以避免损坏。灵敏度指的是麦克风捕捉声音的能力,通常以帕斯卡每分贝(dB/Pa)来衡量。频率范围表示麦克风可以有效捕捉的频率范围,确保准确重现不同的音频源。端口位置指的是麦克风的输入或输出端口的位置,这可能会影响其在特定应用中的适用性。整体尺寸和安装类型在确定麦克风的物理形式方面起着重要作用,使其适用于不同的设置和安装方式。 此外,麦克风提供各种输出接口,以与音频系统连接。模拟输出接口提供与捕捉的声音相对应的连续电信号。I2S(Inter-IC Sound)、PDM(Pulse-Density Modulation)和TDM(Time-Division Multiplexing)是数字输出接口,允许麦克风与其他设备之间高效传输音频数据。 通过考虑这些因素,个人和专业人士可以选择合适的麦克风,以满足其特定需求,在各种应用中实现最佳的音频捕捉和质量。