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Knowles Microphones
Product | Inventory | Pricing(USD) | Quantity | Datasheet | RoHS | Shape | Brand | Directional Properties | Factory Pack QuantityFactory Pack Quantity | Length - in | Length - mm | Manufacturer | Mfr | Package | Product Status | RoHS | Voltage Rated | Width - in | Width - mm | Packaging | Series | Size / Dimension | Part Status | Termination | Type | Subcategory | Depth | Current Rating | Frequency | Termination Style | Output Type | Operating Supply Voltage | Impedance | Current - Supply | Direction | Product Type | Voltage Range | Frequency Range | Sensitivity | Port Location | S/N Ratio | Product Category | IP Rating | Diameter | Length | Width | Height (Max) | Ratings |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
![]() SPC18P8LM4H-1 Knowles | 1 | - | - | Rectangular | - | - | - | - | - | - | Knowles | Tape & Reel (TR);Cut Tape (CT);Digi-Reel®; | Active | - | 1.8 V | - | - | - | - | 0.138 L x 0.079 W (3.50mm x 2.00mm) | - | Solder Pads | MEMS (Silicon) | - | - | - | - | - | Digital, PDM | - | - | 1.675 mA | Omnidirectional | - | 1.65 V ~ 3.6 V | 25 Hz ~ 20 kHz | -26dB ±1dB @ 94dB SPL | Bottom | 65dB | - | - | - | - | - | 0.039 (1.00mm) | - | ||
![]() SPH1878LR5H-C Knowles | In Stock | - | - | Rectangular | Knowles | - | 1 | - | - | Knowles | Knowles | Tape & Reel (TR);Cut Tape (CT);Digi-Reel®; | Active | Details | 2.75 V | - | - | - | SiSonic™ SPH | 0.138 L x 0.104 W (3.50mm x 2.65mm) | - | Solder Pads | MEMS (Silicon) | - | - | - | - | - | Analog | - | - | 250 µA | Omnidirectional | - | 2.3 V ~ 3.6 V | 7 Hz ~ 36 kHz | -44dB ±0.5dB SPL | Bottom | 67dB | Knowles Acoustics | - | - | - | - | 0.050 (1.26mm) | - | ||
![]() MM20-33366-B116 Knowles | 22 |
| - | Rectangular | Knowles | - | 1200 | - | - | Knowles | Knowles | Tape & Reel (TR) | Active | Details | 900 mV | - | - | Reel | MM | 0.132 L x 0.098 W (3.35mm x 2.50mm) | - | Solder Pads | MEMS (Silicon) | Microphones | - | - | - | - | Analog | - | 5.1 kOhms | 48 µA | Omnidirectional | MEMS Microphones | 0.9 V ~ 1.3 V | 100 Hz ~ 10 kHz | - | Bottom | - | MEMS Microphones | - | - | - | - | 0.054 (1.38mm) | - | ||
![]() EM-24068-C24 Knowles | In Stock | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||
![]() VEK-F-30431-000 Knowles | 5 |
| - | Circular | Knowles | Omnidirectional | 100 | - | - | Knowles | Knowles | Tray | Active | - | 1.3 V | - | - | Tray | VEF-K | 0.630 Dia (16.00mm) | - | Wire Leads | Boom | Audio Devices | - | - | - | - | Analog | - | 2.2 kOhms | - | Omnidirectional | Microphones | - | 100 Hz ~ 10 kHz | - | Top | - | Microphones | - | - | - | - | - | Waterproof | ||
![]() FB-BU-34023-000 Knowles | 35 |
| - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||
![]() TP-24620-000 Knowles | 28 |
| - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||
![]() IA610 Knowles | In Stock | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | Tape & Reel (TR) | - | - | Active | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | - | ||
![]() SPH18R1LM4H-1 Knowles | 11800 | - | Datasheet | Rectangular | - | - | - | - | - | - | - | - | - | - | 1.8 V | - | - | Tape & Reel (TR) | SiSonic™ | 0.138" L x 0.104" W (3.50mm x 2.65mm) | Active | Solder Pads | MEMS (Silicon) | - | - | - | - | - | Digital, PDM | - | - | 185 µA | Omnidirectional | - | 1.65 V ~ 1.98 V | 10 Hz ~ 10 kHz | -37dB ±1dB @ 94dB SPL | Bottom | 68.5dB | - | - | - | - | - | 0.043" (1.10mm) | - | ||
![]() SPV61A0LR5H-1-8 Knowles | 9600 | - | - | Rectangular | - | - | - | - | - | - | Knowles | Tape & Reel (TR);Cut Tape (CT);Digi-Reel®; | Active | - | 2.75 V | - | - | - | SiSonic™ | 0.108 L x 0.073 W (2.75mm x 1.85mm) | - | Solder Pads | MEMS (Silicon) | - | - | - | - | - | Analog | - | - | 200 µA | Omnidirectional | - | 2.3 V ~ 3.6 V | 35 Hz ~ 18.5 kHz | -40dB ±1dB @ 94dB SPL | Bottom | 66dB | - | - | - | - | - | 0.039 (1.00mm) | - | ||
![]() FB-DE-30292-000 Knowles | 12 |
| - | Circular | Knowles | Unidirectional | 1 | - | - | Knowles | Knowles | Bulk | Active | Details | - | - | - | Bulk | FB | 0.315 Dia (8.00mm) | - | Wire Leads | Boom | Audio Devices | - | - | - | - | - | - | - | - | Unidirectional | Microphones | - | - | - | Side | - | Microphones | - | 8 mm | - | - | 0.210 (5.33mm) | - | ||
![]() VEK-F-30330-000 Knowles | 12 |
| - | - | Knowles | Omnidirectional | 1 | - | - | Knowles | Knowles | Bulk | Active | Details | - | - | - | Bulk | - | - | - | - | - | Audio Devices | - | - | - | - | - | - | - | - | - | Microphones | - | - | - | - | - | Microphones | - | 16 mm | - | - | - | - | ||
![]() FG-23742-P16 Knowles | In Stock | - | - | - | Knowles | Omnidirectional | - | 0.101 in | 2.56 mm | Knowles | - | - | - | Details | - | - | - | Bulk | - | - | - | - | - | Audio Devices | - | - | - | - | - | - | - | - | - | Microphones | - | - | - 63 dBA | - | - | Microphones | - | 2.56 mm | 2.56 mm | - | - | - | ||
![]() EK-23029-C09 Knowles | In Stock | - | - | - | Knowles | Omnidirectional | 1 | 0.219 in | 5.56 mm | Knowles | - | - | - | Details | - | 0.157 in | 3.98 mm | Bulk | EK/EY | - | - | - | - | Audio Devices | 2.21 mm | - | - | SMD/SMT | - | - | - | - | - | Microphones | - | - | - 50 dBA | - | - | Microphones | - | - | 5.56 mm | 3.98 mm | - | - | ||
![]() EK-3024 Knowles | In Stock | - | - | - | Knowles | Omnidirectional | - | - | - | Knowles | - | - | - | Details | - | - | - | - | EK/EY | - | - | - | - | Audio Devices | - | - | - | - | - | - | - | - | - | Microphones | - | - | - | - | - | Microphones | - | - | - | - | - | - | ||
![]() TO-24611-C56 Knowles | In Stock | - | - | - | Knowles | Omnidirectional | 1 | - | - | Knowles | - | - | - | Details | - | - | - | - | TO/BTO | - | - | - | - | Audio Devices | - | - | - | - | - | - | - | - | - | Microphones | - | - | - | - | - | Microphones | - | - | - | - | - | - | ||
![]() TO-24614-C56 Knowles | In Stock | - | - | - | Knowles | Omnidirectional | 1 | - | - | Knowles | - | - | - | Details | - | - | - | - | TO/BTO | - | - | - | - | Audio Devices | - | - | - | - | - | - | - | - | - | Microphones | - | - | - | - | - | Microphones | - | - | - | - | - | - | ||
![]() SPH1668LM4H Knowles | In Stock | - | - | Rectangular | - | - | - | - | - | - | Knowles | Tray | Obsolete | - | - | - | - | - | SiSonic™ SPH | 0.138 L x 0.104 W (3.50mm x 2.65mm) | - | Solder Pads | MEMS (Silicon) | - | - | - | - | - | Digital, PDM | - | - | 700 µA | Omnidirectional | - | 1.62 V ~ 3.6 V | 100 Hz ~ 10 kHz | -29dB ±1dB @ 94dB SPL | Bottom | 65.5dB | - | - | - | - | - | 0.039 (0.98mm) | - | ||
![]() FG-26481-C69 Knowles | In Stock | - | - | - | Knowles | Omnidirectional | 25 | 0.101 in | 2.56 mm | Knowles | - | - | - | Details | - | - | - | - | - | - | - | - | - | Audio Devices | - | - | - | - | - | - | - | - | - | Microphones | - | - | - | - | - | Microphones | - | 2.56 mm | 2.56 mm | - | - | - | ||
![]() FG-23652-C36 Knowles | In Stock | - | - | - | Knowles | Omnidirectional | 100 | 0.101 in | 2.56 mm | Knowles | - | - | - | Details | - | - | - | Bulk | - | - | - | - | - | Audio Devices | 2.54 mm | 50 uA | 10 kHz | SMD/SMT | - | 1.3 V | 4.4 kOhms | - | - | Microphones | - | - | - 53 dBA | - | - | Microphones | - | 2.56 mm | 2.56 mm | - | - | - |


