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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
SPU0410LR5H Knowles SPU0410LR5H -
RFQ
ECAD 6191 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 250 µA Bottom Solder Pads Rectangular 100 Hz ~ 10 kHz Analog Omnidirectional -38dB - 0.043" (1.10mm) 423-SPU0410LR5H EAR99 8518.10.8030 1
SPM0204HE5H Knowles SPM0204HE5H -
RFQ
ECAD 8959 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-SPM0204HE5H EAR99 8518.10.8030 1
SPU0410LR5H-QB-2 Knowles SPU0410LR5H-QB-2 -
RFQ
ECAD 7103 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 250 µA Bottom Solder Pads Rectangular 100 Hz ~ 10 kHz Analog Omnidirectional -38dB - 0.043" (1.10mm) EAR99 8518.10.8030 1
SPUL409HE5H Knowles SPUL409HE5H -
RFQ
ECAD 5051 0.00000000 Knowles - Bulk Active 423-SPUL409HE5H EAR99 8518.10.8030 1
SPH0641LM4H-1-8 Knowles SPH0641LM4H-1-8 -
RFQ
ECAD 7012 0.00000000 Knowles 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 700 µA Bottom Solder Pads Rectangular 45 Hz ~ 14.5 kHz Digital, PDM Omnidirectional -26dB ±1dB @ 94dB SPL 64.3dB 0.043" (1.08mm) EAR99 8518.10.8030 1
FC-26033-000 Knowles FC-26033-000 -
RFQ
ECAD 6676 0.00000000 Knowles FC Bulk Active - - 2.4 kOhms 0.120" (3.05mm) Receiver - Top Solder Pads - Rectangular 200 Hz ~ 5 kHz - 113.00 - Sensitivity - - ROHS3 Compliant EAR99 8518.29.8000 1
SPH1642HT5H-1-8 Knowles SPH1642HT5H-1-8 -
RFQ
ECAD 5143 0.00000000 Knowles SPH Bulk Active - 500 Ohms 0.138" L x 0.104" W (3.50mm x 2.65mm) MEMS (Silicon) 1.5 V ~ 3.6 V 185 µA Top Solder Pads Rectangular 100 Hz ~ 10 kHz Analog Omnidirectional -38dB ±1dB @ 94dB SPL 65dB 0.043" (1.10mm) EAR99 8518.10.8030 1
TO-24606-000 Knowles TO-24606-000 -
RFQ
ECAD 7851 0.00000000 Knowles TO Bulk Active 1.3 V - 4.4 kOhms 0.141" L x 0.141" W (3.57mm x 3.57mm) MEMS (Silicon) 50 µA Side Solder Pads Square 100 Hz ~ 10 kHz Analog Omnidirectional 0.053" (1.35mm) EAR99 8518.10.8030 1
DFG-30851-000 Knowles DFG-30851-000 -
RFQ
ECAD 3638 0.00000000 Knowles - Bulk Active EAR99 8518.10.8030 1
FG-23742-P16 Knowles FG-23742-P16 -
RFQ
ECAD 1003 0.00000000 Knowles - Bulk Active EAR99 8518.10.8030 1
SPM0408HE5H Knowles SPM0408HE5H -
RFQ
ECAD 6553 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 350 µA Top Solder Pads Rectangular 100 Hz ~ 10 kHz Analog Omnidirectional - 0.049" (1.25mm) 423-SPM0408HE5H EAR99 8518.10.8030 1
SPK2611HM7H-1 Knowles SPK2611HM7H-1 -
RFQ
ECAD 4828 0.00000000 Knowles - Bulk Active ROHS3 Compliant EAR99 8518.10.8030 1
SPH0690LM4H-1-2 Knowles SPH0690LM4H-1-2 -
RFQ
ECAD 8977 0.00000000 Knowles - Bulk Active EAR99 8518.10.8030 1
SPK0833LM4H-B-7 Knowles SPK0833LM4H-B-7 -
RFQ
ECAD 7552 0.00000000 Knowles SPK Bulk Active - 0.157" L x 0.118" W (4.00mm x 3.00mm) MEMS (Silicon) 1.6 V ~ 3.6 V 700 µA Bottom Solder Pads Rectangular 100 Hz ~ 10 kHz Digital, PDM Omnidirectional -26dB ±3dB @ 94dB SPL 63dB 0.043" (1.10mm) EAR99 8518.10.8030 1
SPQ0410HR5H-B Knowles SPQ0410HR5H-B -
RFQ
ECAD 3035 0.00000000 Knowles * Bulk Active - 0.148" L x 0.088" W (3.76mm x 2.24mm) MEMS (Silicon) 1.5 V ~ 3.6 V 160 µA Top Solder Pads Rectangular 100 Hz ~ 10 kHz Analog Omnidirectional -42dB ±3dB @ 94dB SPL 59dB 0.047" (1.20mm) EAR99 8518.10.8030 1
SPV1840LR5H-B-8 Knowles SPV1840LR5H-B-8 -
RFQ
ECAD 8399 0.00000000 Knowles * Bulk Active - 400 Ohms 0.108" L x 0.073" W (2.75mm x 1.85mm) MEMS (Silicon) 1.5 V ~ 3.6 V 60 µA Bottom Solder Pads Rectangular 100 Hz ~ 10 kHz Analog Omnidirectional -38dB ±3dB @ 94dB SPL 62.5dB 0.039" (1.00mm) EAR99 8518.10.8030 1
SPM1423HM4H-B-6 Knowles SPM1423HM4H-B-6 -
RFQ
ECAD 3599 0.00000000 Knowles SPM Bulk Active - 0.186" L x 0.148" W (4.72mm x 3.76mm) MEMS (Silicon) 1.6 V ~ 3.6 V 600 µA Top Solder Pads Rectangular 100 Hz ~ 10 kHz Analog Omnidirectional -22dB ±3dB @ 94dB SPL 61.5dB - EAR99 8518.10.8030 1
SPV0840LR5H-B Knowles SPV0840LR5H-B -
RFQ
ECAD 4364 0.00000000 Knowles * Bulk Active - 400 Ohms 0.108" L x 0.073" W (2.75mm x 1.85mm) MEMS (Silicon) 1.5 V ~ 3.6 V 60 µA Bottom Solder Pads Rectangular 100 Hz ~ 10 kHz Analog Omnidirectional -38dB ±3dB @ 94dB SPL 62.5dB 0.039" (1.00mm) EAR99 8518.10.8030 1
SPM0208HD5 Knowles SPM0208HD5 -
RFQ
ECAD 5700 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 Top Solder Pads Rectangular 100 Hz ~ 8 kHz Analog Omnidirectional - 0.049" (1.25mm) 423-SPM0208HD5 EAR99 8518.10.8030 1
HM-31071-000 Knowles HM-31071-000 -
RFQ
ECAD 6753 0.00000000 Knowles - Bulk Active EAR99 8518.10.8030 1
SPA1687LR5H-1-8 Knowles SPA1687LR5H-1-8 -
RFQ
ECAD 2241 0.00000000 Knowles - Bulk Active EAR99 8518.10.8030 1
SPM0204HE5 Knowles SPM0204HE5 -
RFQ
ECAD 7372 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-SPM0204HE5 EAR99 8518.10.8030 1
RDH-33522-000 Knowles RDH-33522-000 -
RFQ
ECAD 2888 0.00000000 Knowles - Bulk Active ROHS3 Compliant EAR99 8518.29.8000 1
CB-22848-000 Knowles CB-22848-000 -
RFQ
ECAD 2506 0.00000000 Knowles - Bulk Active EAR99 8518.29.8000 1
TP-24620-000 Knowles TP-24620-000 -
RFQ
ECAD 5427 0.00000000 Knowles TP Bulk Active 1.3 V - 4.4 kOhms 0.141" L x 0.141" W (3.57mm x 3.57mm) MEMS (Silicon) 100 µA Side Solder Pads Square 100 Hz ~ 10 kHz Analog Omnidirectional -56dB ±3dB @ 94dB SPL 0.106" (2.70mm) EAR99 8518.10.8030 1
SPH1668LM4H-1-8 Knowles SPH1668LM4H-1-8 -
RFQ
ECAD 6328 0.00000000 Knowles SPH Bulk Active - 0.138" L x 0.104" W (3.50mm x 2.65mm) MEMS (Silicon) 1.62 V ~ 3.6 V 700 µA Bottom Solder Pads Rectangular 100 Hz ~ 10 kHz Digital, PDM Omnidirectional -29dB ±1dB @ 94dB SPL 65.5dB 0.043" (1.08mm) EAR99 8518.10.8030 1
SPH0655LM4H-1-2 Knowles SPH0655LM4H-1-2 -
RFQ
ECAD 5510 0.00000000 Knowles - Bulk Active EAR99 8518.10.8030 1
RAF-32873-000 Knowles RAF-32873-000 -
RFQ
ECAD 8329 0.00000000 Knowles RAF Bulk Active 0°C ~ 63°C - 50 Ohms 0.103" (2.63mm) Receiver - Top Solder Pads - Rectangular 200 Hz ~ 11 kHz - - Sensitivity - - - ROHS3 Compliant EAR99 8518.29.8000 1
SPM0410HR5H-PB-2 Knowles SPM0410HR5H-PB-2 -
RFQ
ECAD 4044 0.00000000 Knowles SPM Bulk Active - 400 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
FB-DL-32509-000 Knowles FB-DL-32509-000 102.5600
RFQ
ECAD 5160 0.00000000 Knowles - Bulk Active EAR99 8518.10.8030 35
  • 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