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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 Material Accessory Type Color For Use With/Related Products 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) DataSheet RoHS Status Moisture Sensitivity Level (MSL) REACH Status Other Names ECCN HTSUS Standard Package
EC-61352-P28 Knowles EC-61352-P28 -
RFQ
ECAD 3456 0.00000000 Knowles * Bulk Obsolete - 1 (Unlimited) 423-EC-61352-P28 EAR99 8518.29.8000 1
VEK-F-30300-000 Knowles VEK-F-30300-000 -
RFQ
ECAD 5781 0.00000000 Knowles VEK-F Bulk Obsolete 1.3 V IP67 - Dust Tight, Waterproof 4.4 kOhms 0.630" Dia (16.00mm) Electret Condenser 50 µA Bottom PC Pins Circular 100 Hz ~ 10 kHz Analog Omnidirectional -53dB ±2dB @ 74dB SPL - 0.205" (5.20mm) - 1 (Unlimited) EAR99 8518.10.8030 1
EH-27374-000 Knowles EH-27374-000 -
RFQ
ECAD 9762 0.00000000 Knowles EH Bulk Obsolete - 0.204" L x 0.140" W (5.18mm x 3.55mm) 0.120" (3.05mm) Receiver, Balanced Armature Magnetic - Solder Pads - Rectangular - - - - - - - ROHS3 Compliant 1 (Unlimited) EAR99 8518.29.8000 1
TO-30790-S13 Knowles TO-30790-S13 48.0546
RFQ
ECAD 1979 0.00000000 Knowles TO Tray Active - - - - - Analog Omnidirectional - - - - Not applicable Not Applicable REACH Unaffected EAR99 8518.10.8030 100
SPW1442HR5H Knowles SPW1442HR5H -
RFQ
ECAD 2021 0.00000000 Knowles - Bulk Obsolete - ROHS3 Compliant 1 (Unlimited) 423-SPW1442HR5H EAR99 8518.10.8030 1
GA38-31666-000 Knowles GA38-31666-000 -
RFQ
ECAD 6846 0.00000000 Knowles - Tray Obsolete - - - General Purpose - - - - - - - - - - - - RoHS Compliant Not Applicable REACH Unaffected EAR99 8518.29.8000 25
FB-FO-30764-000 Knowles FB-FO-30764-000 -
RFQ
ECAD 7920 0.00000000 Knowles FB-FO Bulk Obsolete 0.340" Dia (8.64mm) Boom - Wire Leads Circular - - - - - - Not Applicable EAR99 8518.10.8030 1
WP-23501-P17 Knowles WP-23501-P17 -
RFQ
ECAD 1529 0.00000000 Knowles WP Bulk Obsolete 1.3 V Waterproof 2.5 kOhms - Electret Condenser 1.3 V ~ 10 V 300 µA Top Wire Leads Rectangular 100 Hz ~ 4 kHz Analog Noise Cancelling -54dB ±3dB @ 74dB SPL - - download Not Applicable REACH Unaffected EAR99 8518.10.8030 1
EP-24107-000 Knowles EP-24107-000 -
RFQ
ECAD 2530 0.00000000 Knowles EP Tray Obsolete - - - Receiver, Balanced Armature Magnetic Side Solder Pads - Rectangular 200 Hz ~ 4.7 kHz - 100.00 - - - - - RoHS Compliant 1 (Unlimited) REACH Unaffected 423-1292 EAR99 8518.29.8000 25
GK-31732-000 Knowles GK-31732-000 55.9400
RFQ
ECAD 60 0.00000000 Knowles - Bulk Active - 12 Ohms 0.373" L x 0.283" W (9.46mm x 7.18mm) 0.273" (6.94mm) Receiver, Balanced Armature Magnetic Top Solder Pads - Rectangular 50 Hz ~ 10.5 kHz - 113.00 - Sound Pressure Level (SPL) - - download RoHS Compliant 1 (Unlimited) REACH Unaffected EAR99 8518.29.8000 100
009P-253567 Knowles 009P-253567 -
RFQ
ECAD 8331 0.00000000 Knowles 009P Tray Obsolete - Programming Cable - Hearing Aids download RoHS Compliant 1 (Unlimited) REACH Unaffected EAR99 8544.42.9090 50
TO38-31548-B20 Knowles TO38-31548-B20 22.0644
RFQ
ECAD 7205 0.00000000 Knowles - Tray Active - RoHS Compliant Not Applicable REACH Unaffected EAR99 8518.10.8030 25
EM-23046-P16 Knowles EM-23046-P16 26.3200
RFQ
ECAD 9291 0.00000000 Knowles EM Bulk Active 1.3 V 4.4 kOhms 0.141" L x 0.141" W (3.57mm x 3.57mm) Electret Condenser 1.3 V ~ 3 V 50 µA Side Wire Leads Square 100 Hz ~ 10 kHz Analog Omnidirectional -56dB ±3dB @ 74dB SPL - 0.090" (2.28mm) download ROHS3 Compliant Not Applicable REACH Unaffected EAR99 8518.10.8030 100
WP-23500-000 Knowles WP-23500-000 18.5896
RFQ
ECAD 8928 0.00000000 Knowles WP Tray Active - ROHS3 Compliant Not Applicable REACH Unaffected EAR99 8518.10.8030 25
5100-253445 Knowles 5100-253445 -
RFQ
ECAD 3680 0.00000000 Knowles 5100 Tray Obsolete - Telecoil - Hearing Aids download RoHS Compliant Not Applicable REACH Unaffected EAR99 8504.50.8000 25
EM-26596-C36 Knowles EM-26596-C36 15.7188
RFQ
ECAD 8287 0.00000000 Knowles EM Bulk Active 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 100 Hz ~ 5 kHz Analog Omnidirectional -52dB ±3dB @ 74dB SPL - 0.090" (2.28mm) download RoHS Compliant Not Applicable REACH Unaffected EAR99 8518.10.8030 25
KT44-RU007507-01 Knowles KT44-RU007507-01 -
RFQ
ECAD 6889 0.00000000 Knowles - Tray Obsolete - - - General Purpose - - - - - - - - - - - - RoHS Compliant 1 (Unlimited) REACH Unaffected EAR99 8518.29.8000 100
SPM0102ND3-2 Knowles SPM0102ND3-2 -
RFQ
ECAD 7216 0.00000000 Knowles SiSonic™ Tape & Reel (TR) Obsolete 100 Ohms 0.186" L x 0.148" W (4.72mm x 3.76mm) MEMS (Silicon) 1.5 V ~ 5.5 V 250 µA Top Solder Pads Rectangular 100 Hz ~ 8 kHz Analog Omnidirectional -42dB ±4dB @ 94dB SPL 59dB 0.067" (1.70mm) download 1 (Unlimited) REACH Unaffected EAR99 8518.10.8030 1,200
EK-23169-A11 Knowles EK-23169-A11 -
RFQ
ECAD 9362 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 0.9 V ~ 10 V 50 µA Top Solder Pads Rectangular 50 Hz ~ 10 kHz Analog Omnidirectional -53dB ±2dB @ 74dB SPL - 0.089" (2.26mm) download 1 (Unlimited) EAR99 8518.10.8030 1
EA-21972-000 Knowles EA-21972-000 -
RFQ
ECAD 5582 0.00000000 Knowles EA Bulk Obsolete 1.3 V 3.5 kOhms 0.219" L x 0.157" W (5.56mm x 3.99mm) Electret Condenser 50 µA Top Solder Pads Rectangular 100 Hz ~ 5.1 kHz Analog Omnidirectional -59dB ±3dB @ 74dB SPL - 0.089" (2.26mm) - Not Applicable EAR99 8518.10.8030 1
EA-21842-035 Knowles EA-21842-035 11.3249
RFQ
ECAD 7389 0.00000000 Knowles * Bulk Active - RoHS Compliant Not Applicable REACH Unaffected EA-1842-035 EAR99 8518.10.8030 100
MB4015NSC-3 Knowles MB4015NSC-3 -
RFQ
ECAD 7578 0.00000000 Knowles MB Bulk Obsolete 2 V 2.2 kOhms 0.157" Dia (4.00mm) Electret Condenser 2 V ~ 10 V 500 µA Top Solder Pads Circular 100 Hz ~ 10 kHz Analog Noise Cancelling -46dB ±3dB @ 94dB SPL 55dB 0.067" (1.70mm) download Not Applicable REACH Unaffected 423-1053 EAR99 8518.10.8030 100
SPM1423HF4H Knowles SPM1423HF4H -
RFQ
ECAD 7445 0.00000000 Knowles - Bulk Obsolete - RoHS Compliant 1 (Unlimited) 423-SPM1423HF4H EAR99 8518.10.8030 1
TO-24611-D58 Knowles TO-24611-D58 -
RFQ
ECAD 2857 0.00000000 Knowles - Bulk Active - EAR99 8518.10.8030 1
ED-21987-000 Knowles ED-21987-000 -
RFQ
ECAD 5731 0.00000000 Knowles ED Bulk Obsolete - 6.3 kOhms 0.248" L x 0.169" W (6.30mm x 4.29mm) 0.248" (6.30mm) Receiver, Balanced Armature Magnetic Top Solder Pads - Rectangular 200 Hz ~ 5 kHz - 107.00 - Sensitivity - - download RoHS Compliant Not Applicable EAR99 8518.29.8000 25
EM-31144-P58 Knowles EM-31144-P58 25.0230
RFQ
ECAD 4318 0.00000000 Knowles EM Bulk Active 0.141" L x 0.141" W (3.57mm x 3.57mm) Electret Condenser - Solder Pads Square 100 Hz ~ 10 kHz Analog Omnidirectional - - 0.090" (2.28mm) - Not applicable Not Applicable REACH Unaffected EAR99 8518.10.8030 100
ED-27398-000 Knowles ED-27398-000 16.5388
RFQ
ECAD 5294 0.00000000 Knowles ED Bulk Active - - - Receiver, Balanced Armature Magnetic - Solder Pads - Rectangular - - - - - - - RoHS Compliant Not Applicable REACH Unaffected EAR99 8518.29.8000 100
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
NR-23159-000 Knowles NR-23159-000 16.5135
RFQ
ECAD 6850 0.00000000 Knowles * Bulk Active - Not applicable Not Applicable REACH Unaffected EAR99 8518.10.8030 100
BS-21740-G Knowles BS-21740-G -
RFQ
ECAD 6087 0.00000000 Knowles BS Tray Obsolete - Not Applicable EAR99 8518.29.8000 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