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Image Product Number Pricing(USD) Quantity ECAD Quantity Available Weight(Kg) Mfr Series Package Product Status Voltage - Rated Operating Temperature Ratings Impedance Size / Dimension Height - Seated (Max) Type Voltage Range Technology Current - Supply Port Location Termination Ingress Protection Shape Frequency Range Frequency - Self Resonant Efficiency - dBA Efficiency - Testing Efficiency - Type Material - Cone Material - Magnet Distortion Rating Output Type Direction Sensitivity S/N Ratio Height (Max) RoHS Status Other Names ECCN HTSUS Standard Package
SPW0690LM4H-1-2 Knowles SPW0690LM4H-1-2 -
RFQ
ECAD 8399 0.00000000 Knowles - Bulk Active EAR99 8518.10.8030 1
SPV0842LR5H-1-8 Knowles SPV0842LR5H-1-8 -
RFQ
ECAD 5386 0.00000000 Knowles SiSonic™ Bulk Active 1.8 V - 400 Ohms 0.108" L x 0.073" W (2.75mm x 1.85mm) MEMS (Silicon) 1.5 V ~ 3.6 V 185 µA Bottom Solder Pads Rectangular 85 Hz ~ 15 kHz Analog Omnidirectional -38dB ±1dB @ 94dB SPL 75dB 0.039" (1.00mm) EAR99 8518.10.8030 1
SPK0641HT4H-1-7 Knowles SPK0641HT4H-1-7 -
RFQ
ECAD 3437 0.00000000 Knowles SiSonic™ SPK Bulk Active 1.8 V - 0.157" L x 0.118" W (4.00mm x 3.00mm) MEMS (Silicon) 1.6 V ~ 3.6 V 800 µA Top Solder Pads Rectangular Digital, PDM Omnidirectional -26dB ±1dB @ 94dB SPL 64.5dB 0.043" (1.10mm) EAR99 8518.10.8030 1
SPH1878LR5H-1-8 Knowles SPH1878LR5H-1-8 -
RFQ
ECAD 2260 0.00000000 Knowles - Bulk Active EAR99 8518.10.8030 1
SPM0204HD5 Knowles SPM0204HD5 -
RFQ
ECAD 4224 0.00000000 Knowles SPM Bulk Active - 300 Ohms 0.186" L x 0.148" W (4.72mm x 3.76mm) MEMS (Silicon) 1.5 V ~ 3.6 V 250 µA Top Solder Pads Rectangular 100 Hz ~ 8 kHz Analog Omnidirectional -42dB - 0.049" (1.25mm) 423-SPM0204HD5 EAR99 8518.10.8030 1
SPK0833LM4H-T Knowles SPK0833LM4H-T -
RFQ
ECAD 7443 0.00000000 Knowles - Bulk Active EAR99 8518.10.8030 1
SR8850NSS-000 Knowles SR8850NSS-000 -
RFQ
ECAD 2920 0.00000000 Knowles - Bulk Active ROHS3 Compliant EAR99 8518.29.8000 1
RAB-32037-000 Knowles RAB-32037-000 -
RFQ
ECAD 4448 0.00000000 Knowles RAB Bulk Active 0°C ~ 63°C - 124 Ohms - 0.103" (2.63mm) Receiver - Top Solder Pads - Rectangular 200 Hz ~ 6.2 kHz - 101.00 - Sensitivity - - - ROHS3 Compliant EAR99 8518.29.8000 1
TO-24611-D58 Knowles TO-24611-D58 -
RFQ
ECAD 2857 0.00000000 Knowles - Bulk Active EAR99 8518.10.8030 1
FB-25542 Knowles FB-25542 -
RFQ
ECAD 2144 0.00000000 Knowles - Bulk Active 423-FB-25542 EAR99 8518.10.8030 1
SPU1410LR5H-QB-7 Knowles SPU1410LR5H-QB-7 -
RFQ
ECAD 8080 0.00000000 Knowles * Bulk Active - 400 Ohms 0.148" L x 0.118" W (3.76mm x 3.00mm) MEMS (Silicon) 1.5 V ~ 3.6 V 160 µA Bottom Solder Pads Rectangular 100 Hz ~ 10 kHz Analog Omnidirectional -38dB ±3dB @ 94dB SPL 63dB 0.047" (1.20mm) EAR99 8518.10.8030 1
EK-23028-P07 Knowles EK-23028-P07 -
RFQ
ECAD 8588 0.00000000 Knowles - Bulk Active EAR99 8518.10.8030 1
EM-30081-D65 Knowles EM-30081-D65 -
RFQ
ECAD 9354 0.00000000 Knowles - Bulk Active EAR99 8518.10.8030 1
SPH0645LM4H-B-8 Knowles SPH0645LM4H-B-8 -
RFQ
ECAD 5796 0.00000000 Knowles SPH Bulk Active 1.8 V - 0.138" L x 0.104" W (3.50mm x 2.65mm) MEMS (Silicon) 1.62 V ~ 3.6 V 600 µA Bottom Solder Pads Rectangular Digital, I²S Omnidirectional -26dB ±3dB @ 94dB SPL 65dB 0.043" (1.08mm) EAR99 8518.10.8030 1
SPM0404HE5H-PB Knowles SPM0404HE5H-PB -
RFQ
ECAD 2990 0.00000000 Knowles SPM Bulk Active - 200 Ohms 0.186" L x 0.148" W (4.72mm x 3.76mm) MEMS (Silicon) 1.5 V ~ 3.6 V 190 µA Top Solder Pads Rectangular 100 Hz ~ 10 kHz Analog Omnidirectional -42dB ±3dB @ 94dB SPL 59dB 0.053" (1.35mm) EAR99 8518.10.8030 1
BF-1743-000 Knowles BF-1743-000 -
RFQ
ECAD 9967 0.00000000 Knowles - Bulk Active 1
SPV08A0LR5H-1-8 Knowles SPV08A0LR5H-1-8 -
RFQ
ECAD 7585 0.00000000 Knowles - Bulk Active EAR99 8518.10.8030 1
SPH11C3LR5H-1 Knowles SPH11C3LR5H-1 -
RFQ
ECAD 9541 0.00000000 Knowles - Bulk Active EAR99 8518.10.8030 1
SPM0208LE5H Knowles SPM0208LE5H -
RFQ
ECAD 6835 0.00000000 Knowles SPM Bulk Active - 300 Ohms 0.186" L x 0.148" W (4.72mm x 3.76mm) MEMS (Silicon) 1.5 V ~ 3.6 V 350 µA Bottom Solder Pads Rectangular 100 Hz ~ 10 kHz Analog Omnidirectional - 0.049" (1.25mm) 423-SPM0208LE5H EAR99 8518.10.8030 1
CB-22844-000 Knowles CB-22844-000 -
RFQ
ECAD 5212 0.00000000 Knowles - Bulk Active EAR99 8518.29.8000 1
SPH0690LM4H-1-8 Knowles SPH0690LM4H-1-8 -
RFQ
ECAD 2802 0.00000000 Knowles SiSonic™ SPH Bulk Active 1.8 V - 0.138" L x 0.104" W (3.50mm x 2.65mm) MEMS (Silicon) 1.65 V ~ 3.6 V 2 mA Bottom Solder Pads Rectangular 20 Hz ~ 10 kHz Digital, PDM Omnidirectional -35dB ±1dB @ 94dB SPL 66dB 0.043" (1.08mm) EAR99 8518.10.8030 1
SPV21A0LR5H-1 Knowles SPV21A0LR5H-1 -
RFQ
ECAD 9760 0.00000000 Knowles - Bulk Active EAR99 8518.10.8030 1
SPH18C3LM4H-1-8 Knowles SPH18C3LM4H-1-8 -
RFQ
ECAD 9115 0.00000000 Knowles - Bulk Active EAR99 8518.10.8030 1
SPH0644LM4H-1-8 Knowles SPH0644LM4H-1-8 -
RFQ
ECAD 7102 0.00000000 Knowles SiSonic™ SPH Bulk Active 1.8 V - 0.138" L x 0.104" W (3.50mm x 2.65mm) MEMS (Silicon) 1.6 V ~ 3.6 V 1.4 mA Bottom Solder Pads Rectangular 35 Hz ~ 14 kHz Digital, PDM Omnidirectional -37dB ±1dB @ 94dB SPL 0.043" (1.08mm) EAR99 8518.10.8030 1
SPC18P8LM4H-1-8 Knowles SPC18P8LM4H-1-8 -
RFQ
ECAD 1070 0.00000000 Knowles - Bulk Active EAR99 8518.10.8030 1
TO-30299-D31 Knowles TO-30299-D31 -
RFQ
ECAD 9765 0.00000000 Knowles - Bulk Active EAR99 8518.10.8030 1
SPU0414HR5H-SB Knowles SPU0414HR5H-SB -
RFQ
ECAD 1870 0.00000000 Knowles * Bulk Active - 400 Ohms 0.148" L x 0.116" W (3.76mm x 2.95mm) MEMS (Silicon) 1.5 V ~ 3.6 V 205 µA Top Solder Pads Rectangular 100 Hz ~ 10 kHz Analog Omnidirectional -22dB ±3dB @ 94dB SPL 59dB 0.047" (1.20mm) EAR99 8518.10.8030 1
SPH0611LR5H-1-2 Knowles SPH0611LR5H-1-2 -
RFQ
ECAD 7386 0.00000000 Knowles - Bulk Active EAR99 8518.10.8030 1
SPM0404HD5H-PB-2 Knowles SPM0404HD5H-PB-2 -
RFQ
ECAD 6192 0.00000000 Knowles SPM Bulk Active - 300 Ohms 0.186" L x 0.148" W (4.72mm x 3.76mm) MEMS (Silicon) 1.5 V ~ 3.6 V 250 µA Top Solder Pads Rectangular 100 Hz ~ 10 kHz Analog Omnidirectional -42dB ±3dB @ 94dB SPL 59dB 0.053" (1.35mm) EAR99 8518.10.8030 1
SPM0204HD5H Knowles SPM0204HD5H -
RFQ
ECAD 4275 0.00000000 Knowles SPM Bulk Active - 300 Ohms 0.186" L x 0.148" W (4.72mm x 3.76mm) MEMS (Silicon) 1.5 V ~ 3.6 V 250 µA Top Solder Pads Rectangular 100 Hz ~ 8 kHz Analog Omnidirectional -42dB - 0.049" (1.25mm) 423-SPM0204HD5H EAR99 8518.10.8030 1
  • Daily average RFQ Volume

    2000+

    Daily average RFQ Volume

  • Standard Product Unit

    30,000,000

    Standard Product Unit

  • Worldwide Manufacturers

    2800+

    Worldwide Manufacturers

  • In-stock Warehouse

    15,000 m2

    In-stock Warehouse