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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 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 Output Type Direction Sensitivity S/N Ratio Height (Max) DataSheet RoHS Status Moisture Sensitivity Level (MSL) REACH Status Other Names ECCN HTSUS Standard Package
WP-23502-P07 Knowles WP-23502-P07 -
RFQ
ECAD 7772 0.00000000 Knowles WP Bulk Obsolete 1.3 V Waterproof 4.4 kOhms 0.219" L x 0.157" W (5.56mm x 3.99mm) Electret Condenser 1.3 V ~ 10 V 50 µA Top Wire Leads Rectangular 100 Hz ~ 6 kHz Analog Omnidirectional -52dB ±3dB @ 74dB SPL - 0.089" (2.26mm) download Not Applicable REACH Unaffected EAR99 8518.10.8030 25
RVA-90080-N16 Knowles RVA-90080-N16 43.5544
RFQ
ECAD 8125 0.00000000 Knowles RVA-90080-NXX Tray Active - 46 Ohms - - Receiver, Balanced Armature Magnetic Free Hanging - - - 200 Hz ~ 5.81 kHz - 104.70 - Sound Pressure Level (SPL) - - - RoHS Compliant 1 (Unlimited) REACH Unaffected 423-1347 EAR99 8518.29.8000 25
SPH21C3LR5H-1-8 Knowles SPH21C3LR5H-1-8 1.7300
RFQ
ECAD 11 0.00000000 Knowles - Tape & Reel (TR) Active download EAR99 8518.10.8030 5,900
RVA-90060-B39 Knowles RVA-90060-B39 -
RFQ
ECAD 8281 0.00000000 Knowles - Bulk Obsolete - 423-RVA-90060-B39 OBSOLETE 1
FED-26565-I04 Knowles FED-26565-I04 -
RFQ
ECAD 1132 0.00000000 Knowles FED Bulk Obsolete - 128 Ohms 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 ~ 4 kHz - 102.50 - Sound Pressure Level (SPL) - Ferrite download ROHS3 Compliant 1 (Unlimited) EAR99 8518.29.8000 1
ED-21992-000 Knowles ED-21992-000 19.1376
RFQ
ECAD 3515 0.00000000 Knowles ED Bulk Active - 760 Ohms 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 REACH Unaffected EAR99 8518.29.8000 25
ED-26565-000 Knowles ED-26565-000 16.5388
RFQ
ECAD 1168 0.00000000 Knowles ED Tray Active - 128 Ohms 0.248" L x 0.169" W (6.30mm x 4.29mm) 0.119" (3.02mm) Receiver, Balanced Armature Magnetic Side Solder Pads - Rectangular 200 Hz ~ 4 kHz - 102.50 - - - - - RoHS Compliant Not Applicable REACH Unaffected EAR99 8518.29.8000 100
WP-30113-P03 Knowles WP-30113-P03 31.4300
RFQ
ECAD 4808 0.00000000 Knowles WP Bulk Active Waterproof 0.219" L x 0.157" W (5.56mm x 3.99mm) Electret Condenser - Solder Pads Rectangular 100 Hz ~ 6 kHz Analog Omnidirectional - - 0.089" (2.26mm) download ROHS3 Compliant Not Applicable REACH Unaffected EAR99 8518.10.8030 100
WB-23403-000 Knowles WB-23403-000 -
RFQ
ECAD 2608 0.00000000 Knowles WB Tray Obsolete - Wax Protection Blue Hearing Aids - RoHS Compliant Not Applicable REACH Unaffected EAR99 3926.90.9985 25
EF-23168-P109 Knowles EF-23168-P109 17.2264
RFQ
ECAD 7235 0.00000000 Knowles EF Tray Active - 160 Ohms - - Receiver, Balanced Armature Magnetic - - - - 200 Hz ~ 6.3 kHz - 126.00 - Sensitivity - - - RoHS Compliant 1 (Unlimited) REACH Unaffected EAR99 8518.29.8000 25
MQM-31731-000 Knowles MQM-31731-000 -
RFQ
ECAD 3627 0.00000000 Knowles MQM Tray Obsolete - MEMS (Silicon) - - - - Omnidirectional - - - - RoHS Compliant 1 (Unlimited) REACH Unaffected EAR99 8518.10.8030 1,200
WB-23828-000 Knowles WB-23828-000 -
RFQ
ECAD 4244 0.00000000 Knowles WB Tray Obsolete - Tool - Hearing Aids - RoHS Compliant Not Applicable REACH Unaffected 423-1380 EAR99 8518.90.8100 60
WP-23502-P49 Knowles WP-23502-P49 -
RFQ
ECAD 9717 0.00000000 Knowles WP Bulk Obsolete Waterproof 4.4 kOhms 0.219" L x 0.157" W (5.56mm x 3.99mm) Electret Condenser Top Solder Pads Rectangular 100 Hz ~ 4 kHz Analog Omnidirectional -52dB ±3dB @ 74dB SPL - 0.089" (2.26mm) - Not Applicable EAR99 8518.10.8030 1
WB-23401-000 Knowles WB-23401-000 -
RFQ
ECAD 2184 0.00000000 Knowles WB Bulk Obsolete - Wax Protection Blue Hearing Aids - RoHS Compliant Not Applicable REACH Unaffected EAR99 3926.90.9985 1
SPH1878LR5H-C Knowles SPH1878LR5H-C 1.6000
RFQ
ECAD 8 0.00000000 Knowles SiSonic™ SPH Tape & Reel (TR) Active 2.75 V - 0.138" L x 0.104" W (3.50mm x 2.65mm) MEMS (Silicon) 2.3 V ~ 3.6 V 250 µA Bottom Solder Pads Rectangular 7 Hz ~ 36 kHz Analog Omnidirectional -44dB ±0.5dB SPL 67dB 0.050" (1.26mm) download ROHS3 Compliant 1 (Unlimited) EAR99 8518.10.8030 4,800
TO-31076-000 Knowles TO-31076-000 -
RFQ
ECAD 2130 0.00000000 Knowles TO Tray Obsolete - - - - - Analog Omnidirectional - - - - Not Applicable REACH Unaffected EAR99 8518.10.8030 25
RAB-32146-000 Knowles RAB-32146-000 12.0166
RFQ
ECAD 1229 0.00000000 Knowles - Bulk Active - ROHS3 Compliant EAR99 8518.29.8000 100
SPV0840LR5H-B-8 Knowles SPV0840LR5H-B-8 -
RFQ
ECAD 5207 0.00000000 Knowles SiSonic™ Tape & Reel (TR) Obsolete 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" (0.98mm) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8518.10.8030 5,900
SPK0415HM4H-B Knowles SPK0415HM4H-B -
RFQ
ECAD 4653 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 650 µA Top Solder Pads Rectangular 100 Hz ~ 10 kHz Digital, PDM Omnidirectional -26dB ±3dB @ 94dB SPL 61dB 0.046" (1.16mm) - 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
SPV0142LR5H-1 Knowles SPV0142LR5H-1 0.4596
RFQ
ECAD 3941 0.00000000 Knowles SiSonic™ Tape & Reel (TR) 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 50 Hz ~ 10 kHz Analog Omnidirectional -38dB ±3dB @ 94dB SPL 62.5dB 0.039" (1.00mm) - ROHS3 Compliant EAR99 8518.10.8030 5,911
EG-23000-C36 Knowles EG-23000-C36 -
RFQ
ECAD 5885 0.00000000 Knowles - Tray Obsolete - - - General Purpose - - - - - - - - - - - - 1 (Unlimited) REACH Unaffected EAR99 8518.29.8000 25
FEH-27318-I06 Knowles FEH-27318-I06 41.3042
RFQ
ECAD 9725 0.00000000 Knowles * Bulk Active - ROHS3 Compliant 1 (Unlimited) REACH Unaffected FEH-7318-I06 EAR99 8518.29.8000 100
RVA-90080-N14 Knowles RVA-90080-N14 -
RFQ
ECAD 5685 0.00000000 Knowles RVA-90080-NXX Tray Obsolete - 46 Ohms - - Receiver, Balanced Armature Magnetic Free Hanging - - - 200 Hz ~ 5.81 kHz - 104.70 - Sound Pressure Level (SPL) - - - RoHS Compliant 1 (Unlimited) REACH Unaffected EAR99 8518.29.8000 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
CI-30120-A42 Knowles CI-30120-A42 28.6800
RFQ
ECAD 25 0.00000000 Knowles CI Tray Active - 41 Ohms - - Receiver, Balanced Armature Magnetic - - - - 200 Hz ~ 4.6 kHz - 124.50 - - - - - ROHS3 Compliant Not Applicable REACH Unaffected EAR99 8518.29.8000 25
EK-28586-C37 Knowles EK-28586-C37 -
RFQ
ECAD 9936 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
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
MB6022USC-3P Knowles MB6022USC-3P -
RFQ
ECAD 2314 0.00000000 Knowles - Bulk Active - EAR99 8518.10.8030 1
0009-253411 Knowles 0009-253411 -
RFQ
ECAD 3032 0.00000000 Knowles 0009 Tray Obsolete Thermoplastic Programming Accessory Beige/Light Pink Hearing Aids download RoHS Compliant 1 (Unlimited) REACH Unaffected EAR99 8536.69.8000 50
  • 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