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Image Product Number Pricing(USD) Quantity ECAD Quantity Available Weight(Kg) Mfr Series Package Product Status Voltage - Rated Ratings Impedance Size / Dimension Type Voltage Range Current - Supply Port Location Termination Shape Frequency Range Output Type Direction Sensitivity S/N Ratio Height (Max) DataSheet RoHS Status Moisture Sensitivity Level (MSL) REACH Status Other Names ECCN HTSUS Standard Package
EK-23133-A21 Knowles EK-23133-A21 -
RFQ
ECAD 3701 0.00000000 Knowles EK Bulk Obsolete 1.3 V 4.4 kOhms 0.219" L x 0.157" W (5.56mm x 3.99mm) Electret Condenser 50 µA Side Solder Pads Rectangular 100 Hz ~ 10 kHz Analog Omnidirectional -53dB ±2dB @ 74dB SPL - 0.089" (2.26mm) - 1 (Unlimited) EAR99 8518.10.8030 1
FB-CO-28515-L20 Knowles FB-CO-28515-L20 46.5517
RFQ
ECAD 7981 0.00000000 Knowles FB Box Active - Boom - - - - - - - - - RoHS Compliant Not Applicable REACH Unaffected EAR99 8518.10.8030 35
EK-23032-C52 Knowles EK-23032-C52 -
RFQ
ECAD 3093 0.00000000 Knowles EK Bulk Obsolete 1.3 V 4.4 kOhms 0.219" L x 0.157" W (5.56mm x 3.99mm) Electret Condenser 50 µA Side Solder Pads Rectangular 100 Hz ~ 10 kHz Analog Omnidirectional -53dB ±2dB @ 74dB SPL - 0.089" (2.26mm) - 1 (Unlimited) EAR99 8518.10.8030 1
EK-23133-C09 Knowles EK-23133-C09 -
RFQ
ECAD 7479 0.00000000 Knowles EK Bulk Obsolete 1.3 V 4.4 kOhms 0.219" L x 0.157" W (5.56mm x 3.99mm) Electret Condenser 50 µA Side Solder Pads Rectangular 100 Hz ~ 10 kHz Analog Omnidirectional -53dB ±2dB @ 74dB SPL - 0.089" (2.26mm) - ROHS3 Compliant 1 (Unlimited) EAR99 8518.10.8030 1
EM-24347-C36 Knowles EM-24347-C36 -
RFQ
ECAD 8683 0.00000000 Knowles EM Bulk Obsolete 1.3 V 4.4 kOhms 0.141" L x 0.141" W (3.57mm x 3.57mm) Electret Condenser 0.9 V ~ 1.6 V 50 µA Side Solder Pads Square 300 Hz ~ 5.8 kHz Analog Omnidirectional -54.5dB ±4dB @ 74dB SPL - 0.090" (2.28mm) download Not Applicable REACH Unaffected EAR99 8518.10.8030 25
EM-23468-C05 Knowles EM-23468-C05 -
RFQ
ECAD 9549 0.00000000 Knowles EM Bulk Obsolete 1.3 V 4.4 kOhms 0.141" L x 0.141" W (3.57mm x 3.57mm) Electret Condenser 50 µA Side Solder Pads Square 100 Hz ~ 10 kHz Analog Omnidirectional -56.5dB ±3dB @ 74dB SPL - 0.090" (2.28mm) - Not Applicable EAR99 8518.10.8030 1
EL-23077-153 Knowles EL-23077-153 -
RFQ
ECAD 8246 0.00000000 Knowles EL Tray Obsolete 0.219" L x 0.157" W (5.56mm x 3.99mm) Electret Condenser - Solder Pads Rectangular 100 Hz ~ 10 kHz Analog Unidirectional - - 0.089" (2.26mm) - Not Applicable REACH Unaffected EAR99 8518.10.8030 25
FB-LW-31456-000 Knowles FB-LW-31456-000 72.2634
RFQ
ECAD 3481 0.00000000 Knowles FB Box Active - Boom - - - - - - - - - RoHS Compliant Not Applicable REACH Unaffected EAR99 8518.10.8030 35
TO38-60324-B31 Knowles TO38-60324-B31 -
RFQ
ECAD 4916 0.00000000 Knowles TO Tray Obsolete - Electret Condenser - - - Analog Unidirectional - - - - RoHS Compliant Not Applicable REACH Unaffected 423-1374 EAR99 8518.10.8030 25
EM-23346-C54 Knowles EM-23346-C54 -
RFQ
ECAD 8720 0.00000000 Knowles EM Bulk Obsolete 1.3 V 4.4 kOhms 0.141" L x 0.141" W (3.57mm x 3.57mm) Electret Condenser 50 µA Side Solder Pads Square 100 Hz ~ 10 kHz Analog Omnidirectional -52dB ±3dB @ 74dB SPL - 0.090" (2.28mm) - ROHS3 Compliant Not Applicable EAR99 8518.10.8030 1
MR-28406-146 Knowles MR-28406-146 -
RFQ
ECAD 4206 0.00000000 Knowles MR Tray Obsolete 1.3 V Waterproof 3.5 kOhms 0.871" Dia (22.12mm) Electret Condenser 50 µA Top Wire Leads Circular 100 Hz ~ 4.7 kHz Analog Omnidirectional -61dB +3dB, -4dB @ 74dB SPL - 0.299" (7.60mm) download Not Applicable REACH Unaffected EAR99 8518.10.8030 25
SPM0404HD5H-PB Knowles SPM0404HD5H-PB -
RFQ
ECAD 8729 0.00000000 Knowles SiSonic™ Tape & Reel (TR) Obsolete 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) download 1 (Unlimited) REACH Unaffected EAR99 8518.10.8030 1,200
SPH11C3LR5H-1-8 Knowles SPH11C3LR5H-1-8 1.7300
RFQ
ECAD 7778 0.00000000 Knowles PORT SISONIC™ Tape & Reel (TR) Active 2.75 V - 120 Ohms 0.138" L x 0.104" W (3.50mm x 2.65mm) MEMS (Silicon) 2.4 V ~ 3.2 V 205 µA Bottom Solder Pads Rectangular 32 Hz ~ 20 kHz Analog Omnidirectional -38dB ±1dB @ 94dB SPL 68.5dB 0.043" (1.10mm) - 1 (Unlimited) EAR99 8518.10.8030 5,900
SPK2611HM7H-1-6 Knowles SPK2611HM7H-1-6 5.1000
RFQ
ECAD 7 0.00000000 Knowles SiSonic™ Tape & Reel (TR) Active 1.8 V - 0.118" (3.00mm) Dia MEMS (Silicon) 1.71 V ~ 1.98 V 5 mA Top Solder Pads Square Digital, PDM Omnidirectional 66dB 0.051" (1.30mm) download ROHS3 Compliant 1 (Unlimited) EAR99 8518.10.8030 4,800
SPU0410LR5H-QB-7 Knowles SPU0410LR5H-QB-7 -
RFQ
ECAD 6832 0.00000000 Knowles * Bulk Active - 0.148" L x 0.118" W (3.76mm x 3.00mm) MEMS (Silicon) 1.5 V ~ 3.6 V Bottom Solder Pads Rectangular 100 Hz ~ 10 kHz Analog Omnidirectional - 0.043" (1.10mm) - EAR99 8518.10.8030 1
SPM0437HD4H-B Knowles SPM0437HD4H-B 0.5403
RFQ
ECAD 7500 0.00000000 Knowles SiSonic™ Tape & Reel (TR) Not For New Designs 0.186" L x 0.148" W (4.72mm x 3.76mm) MEMS (Silicon) 1.6 V ~ 3.6 V 500 µA Top Solder Pads Rectangular 100 Hz ~ 10 kHz Digital, PDM Omnidirectional -26dB ±3dB @ 94dB SPL 57.5dB 0.053" (1.35mm) download RoHS Compliant 1 (Unlimited) REACH Unaffected EAR99 8518.10.8030 4,800
SPA2687LR5H Knowles SPA2687LR5H -
RFQ
ECAD 1147 0.00000000 Knowles - Tray Obsolete - 1 (Unlimited) 423-SPA2687LR5H OBSOLETE 1
FG-23629-B27 Knowles FG-23629-B27 -
RFQ
ECAD 9895 0.00000000 Knowles FG Tray Obsolete - Not Applicable REACH Unaffected EAR99 8518.10.8030 25
FB-HO-25624-000 Knowles FB-HO-25624-000 -
RFQ
ECAD 7667 0.00000000 Knowles FB Bulk Obsolete Waterproof 0.340" Dia (8.64mm) Boom 1.3 V ~ 10 V Bottom, Top Wire Leads Circular 300 Hz ~ 4 kHz Analog Noise Cancelling -56dB ±3dB @ 74dB SPL - - download 1 (Unlimited) REACH Unaffected EAR99 8518.10.8030 1
MR-28406-000 Knowles MR-28406-000 -
RFQ
ECAD 1082 0.00000000 Knowles MR Bulk Obsolete 1.3 V Waterproof 3.5 kOhms 0.871" Dia (22.12mm) Electret Condenser 50 µA Side Wire Leads Circular 100 Hz ~ 4.7 kHz Analog Omnidirectional -60dB +2dB, -5dB @ 74dB SPL - 0.299" (7.60mm) download RoHS Compliant Not Applicable REACH Unaffected EAR99 8518.10.8030 100
MD9745APZ-F Knowles MD9745APZ-F 0.8000
RFQ
ECAD 6588 0.00000000 Knowles MD Bulk Active 2 V 2.2 kOhms 0.382" Dia (9.70mm) Electret Condenser 2 V ~ 10 V 500 µA Top PC Pins Circular 100 Hz ~ 10 kHz Analog Omnidirectional -44dB ±2dB @ 94dB SPL 55dB 0.177" (4.50mm) download Not Applicable REACH Unaffected EAR99 8518.10.8030 100
FB-BU-31193-000 Knowles FB-BU-31193-000 72.0800
RFQ
ECAD 35 0.00000000 Knowles FB-BU Bulk Active 3 V - 2.2 kOhms 0.110" Dia (2.80mm) Boom Side Wire Leads Circular 300 Hz ~ 5 kHz Analog Noise Cancelling -54dB ±3dB @ 94dB SPL - 0.150" (3.80mm) download Not Applicable EAR99 8518.10.8030 35
SPH1642HT5HT Knowles SPH1642HT5HT -
RFQ
ECAD 6801 0.00000000 Knowles - Bulk Obsolete - RoHS Compliant 1 (Unlimited) 423-SPH1642HT5HT EAR99 8518.10.8030 1
BL-21994-000 Knowles BL-21994-000 -
RFQ
ECAD 6767 0.00000000 Knowles BL Bulk Obsolete 3 V 4 kOhms 0.500" Dia (12.70mm) Piezo 160 µA Top Wire Leads Circular 20 Hz ~ 10 kHz Analog Omnidirectional -69dB ±3dB @ 74dB SPL - 1.008" (25.60mm) download RoHS Compliant Not Applicable REACH Unaffected EAR99 8518.10.8030 25
SPU0410HR5H-1 Knowles SPU0410HR5H-1 0.8500
RFQ
ECAD 15 0.00000000 Knowles SiSonic™ SPU Tape & Reel (TR) Active 400 Ohms 0.148" L x 0.116" W (3.76mm x 2.95mm) MEMS (Silicon) 1.5 V ~ 3.6 V 160 µA Top Solder Pads Rectangular 100 Hz ~ 10 kHz Analog Omnidirectional -42dB ±1dB @ 94dB SPL 59dB 0.047" (1.20mm) download RoHS Compliant 1 (Unlimited) REACH Unaffected EAR99 8518.10.8030 5,700
SPH0644HM4H Knowles SPH0644HM4H -
RFQ
ECAD 9011 0.00000000 Knowles SiSonic™ SPH Tray Obsolete 1.8 V - 0.138" L x 0.104" W (3.50mm x 2.65mm) MEMS (Silicon) 1.6 V ~ 3.6 V 1.025 mA Top Solder Pads Rectangular Digital, PDM Omnidirectional -36dB ±1dB @ 94dB SPL 58dB 0.033" (0.85mm) - 1 (Unlimited) 423-SPH0644HM4H OBSOLETE 1
EK-23029-A21 Knowles EK-23029-A21 -
RFQ
ECAD 5902 0.00000000 Knowles EK Bulk Obsolete 1.3 V 4.4 kOhms 0.219" L x 0.157" W (5.56mm x 3.99mm) Electret Condenser 50 µA Side Solder Pads Rectangular 100 Hz ~ 10 kHz Analog Omnidirectional -50dB ±3dB @ 74dB SPL - 0.089" (2.26mm) - 1 (Unlimited) EAR99 8518.10.8030 1
FB-DR-30366-000 Knowles FB-DR-30366-000 65.0300
RFQ
ECAD 5870 0.00000000 Knowles FB-DR Bulk Active - - Boom - - - Analog Noise Cancelling - - - - RoHS Compliant Not Applicable REACH Unaffected 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