图片 | 型号 | 库存 | 数量 | 规格书 | 系列 | 包装 | 产品状态 | 类型 | 输出类型 | 方向 | 频率范围 | 灵敏度 | 信噪比 (S/N) | 阻抗 | 额定电压 | 电压范围 | 电流 - 电源 | 端口位置 | 额定值 | 端接方式 | 尺寸 / 尺寸 | 高度(最大值) | 形状 | 等级 | 认证 |
---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
![]() |
SPM1437HM4HMIC MEMS DIG PDM 0.186"LX0.148"W Knowles |
0 |
|
- |
SiSonic™ SP | Tape & Reel (TR) | Obsolete | MEMS (Silicon) | Digital, PDM | - | 100 Hz ~ 10 kHz | - | - | - | - | 1.6 V ~ 3.6 V | - | Top | - | Solder Pads | 0.186" L x 0.148" W (4.72mm x 3.76mm) | 0.049" (1.25mm) | Rectangular | - | - |
![]() |
SPM1423HM4H.BMIC MEMS DIGITAL PDM OMNI -22DB Knowles |
0 |
|
- |
SiSonic™ SP | Tape & Reel (TR) | Obsolete | MEMS (Silicon) | Digital, PDM | Omnidirectional | 100 Hz ~ 10 kHz | -22dB ±3dB @ 94dB SPL | 61.5dB | - | - | 1.6 V ~ 3.6 V | 600 µA | Top | - | Solder Pads | 0.186" L x 0.148" W (4.72mm x 3.76mm) | 0.053" (1.35mm) | Rectangular | - | - |
![]() |
SPU0409LE5H-QBMIC MEMS ANALOG OMNI -38DB Knowles |
0 |
|
![]() 规格书 |
SiSonic™ | Tape & Reel (TR) | Obsolete | MEMS (Silicon) | Analog | Omnidirectional | 100 Hz ~ 10 kHz | -38dB ±3dB @ 94dB SPL | 63dB | 300 Ohms | - | 1.5 V ~ 3.6 V | 190 µA | Bottom | - | Solder Pads | 0.148" L x 0.118" W (3.76mm x 3.00mm) | 0.047" (1.20mm) | Rectangular | - | - |
![]() |
SPM0423HE4HMIC MEMS DIGITAL PDM OMNI -26DB Knowles |
0 |
|
- |
SiSonic™ | Tape & Reel (TR) | Obsolete | MEMS (Silicon) | Digital, PDM | Omnidirectional | 100 Hz ~ 10 kHz | -26dB ±4dB @ 94dB SPL | 56dB | - | - | 1.6 V ~ 3.6 V | 600 µA | Top | - | Solder Pads | 0.186" L x 0.148" W (4.72mm x 3.76mm) | 0.053" (1.35mm) | Rectangular | - | - |
![]() |
SPM0406HE3H-SBMIC MEMS ANALOG OMNI -22DB Knowles |
0 |
|
![]() 规格书 |
SiSonic™ | Tape & Reel (TR) | Obsolete | MEMS (Silicon) | Analog | Omnidirectional | 100 Hz ~ 10 kHz | -22dB ±3dB @ 94dB SPL | 59dB | 100 Ohms | - | 1.5 V ~ 5.5 V | 500 µA | Top | - | Solder Pads | 0.186" L x 0.148" W (4.72mm x 3.76mm) | 0.053" (1.35mm) | Rectangular | - | - |
![]() |
SPG08P4HT4H-1AUDIO MICROPHONE Knowles |
0 |
|
![]() 规格书 |
- | Tape & Reel (TR) | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - |
![]() |
SPC11P8LM4H-1AUDIO MICROPHONE Knowles |
0 |
|
![]() 规格书 |
SiSonic™ | Tape & Reel (TR) | Obsolete | MEMS (Silicon) | Digital | Omnidirectional | 25 Hz ~ 20 kHz | -26dB ±1dB @ 94dB SPL | 65dB | - | 1.8 V | 1.65 V ~ 3.6 V | - | Bottom | - | Solder Pads | 0.148" L x 0.088" W (3.76mm x 2.24mm) | 0.043" (1.10mm) | Rectangular | - | - |
![]() |
MD6022ASC-0MIC COND ANLG OMNI -42DB 0.236"D Knowles |
0 |
|
- |
MD | Bulk | Obsolete | Electret Condenser | Analog | Omnidirectional | 100 Hz ~ 10 kHz | -42dB ±3dB @ 94dB SPL | 60dB | 2.2 kOhms | 2 V | 2 V ~ 10 V | 500 µA | Top | - | Solder Pads | 0.236" Dia (6.00mm) | 0.094" (2.40mm) | Circular | - | - |
![]() |
MD6052USZ-1MIC COND ANLG UNI -42DB 0.236"D Knowles |
0 |
|
![]() 规格书 |
MD | Bulk | Obsolete | Electret Condenser | Analog | Unidirectional | 100 Hz ~ 10 kHz | -42dB ±3dB @ 94dB SPL | 55dB | 2.2 kOhms | 2 V | 2 V ~ 10 V | 500 µA | Top | - | Solder Pads | 0.236" Dia (6.00mm) | 0.205" (5.20mm) | Circular | - | - |
![]() |
SPW2430HR5H-BMIC MEMS ANALOG OMNI -42DB Knowles |
0 |
|
![]() 规格书 |
SiSonic™ SPW | Tape & Reel (TR) | Obsolete | MEMS (Silicon) | Analog | Omnidirectional | 100 Hz ~ 10 kHz | -42dB ±3dB @ 94dB SPL | 59dB | 450 Ohms | - | 1.5 V ~ 3.6 V | 110 µA | Top | - | Solder Pads | 0.122" L x 0.098" W (3.10mm x 2.50mm) | 0.043" (1.10mm) | Rectangular | - | - |