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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
EM-30028-D59 Knowles EM-30028-D59 35.9815
RFQ
ECAD 6772 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) - ROHS3 Compliant Not Applicable REACH Unaffected EAR99 8518.10.8030 100
FEF-26348-I02 Knowles FEF-26348-I02 26.1125
RFQ
ECAD 1375 0.00000000 Knowles * Bulk Active - ROHS3 Compliant 1 (Unlimited) REACH Unaffected FEF-6348-I02 EAR99 8518.29.8000 100
EK-23027-053 Knowles EK-23027-053 -
RFQ
ECAD 2476 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 Top Solder Pads Rectangular 100 Hz ~ 10 kHz Analog Omnidirectional -53dB ±2dB @ 74dB SPL - 0.089" (2.26mm) - 1 (Unlimited) EAR99 8518.10.8030 1
CI-28597-000 Knowles CI-28597-000 20.2631
RFQ
ECAD 3539 0.00000000 Knowles CI Bulk Active - 47 Ohms 0.373" L x 0.283" W (9.47mm x 7.18mm) 0.165" (4.19mm) Receiver, Balanced Armature Magnetic Top Solder Pads - Rectangular 200 Hz ~ 5.5 kHz - 131.50 - Sensitivity - - download RoHS Compliant Not Applicable REACH Unaffected EAR99 8518.29.8000 100
EM-23056-000 Knowles EM-23056-000 15.7188
RFQ
ECAD 9861 0.00000000 Knowles EM Tray Active 1.3 V 4.4 kOhms 0.141" L x 0.141" W (3.57mm x 3.57mm) Electret Condenser 0.9 V ~ 10 V 50 µA Bottom Solder Pads Square 100 Hz ~ 5 kHz Analog Omnidirectional -56dB ±3dB @ 74dB SPL - 0.090" (2.28mm) download Not applicable Not Applicable REACH Unaffected EAR99 8518.10.8030 25
EA-23015-000 Knowles EA-23015-000 -
RFQ
ECAD 6865 0.00000000 Knowles EA Bulk Obsolete 1.3 V 3.8 kOhms 0.219" L x 0.157" W (5.56mm x 3.99mm) Electret Condenser 50 µA Side Solder Pads Rectangular 100 Hz ~ 5 kHz Analog Omnidirectional -61dB ±3dB @ 74dB SPL - 0.089" (2.26mm) download Not Applicable REACH Unaffected EAR99 8518.10.8030 25
SPU0409LE5H Knowles SPU0409LE5H -
RFQ
ECAD 3183 0.00000000 Knowles * Bulk Active - 200 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-SPU0409LE5H EAR99 8518.10.8030 1
RAB-32257-000 Knowles RAB-32257-000 18.0700
RFQ
ECAD 28 0.00000000 Knowles RAB Tray Active - 48 Ohms 0.203" L x 1.117" W (5.15mm x 2.96mm) 0.203" (5.15mm) Receiver, Balanced Armature Magnetic Top Solder Pads - Rectangular 20 Hz ~ 11 kHz - 105.50 - Sound Pressure Level (SPL) - - download ROHS3 Compliant Not Applicable REACH Unaffected 423-1383 EAR99 8518.29.8000 100
RVA-90063-N03 Knowles RVA-90063-N03 67.5420
RFQ
ECAD 8958 0.00000000 Knowles RVA-90063-NXX Tray Active - 96.3 Ohms - - Receiver, Balanced Armature Magnetic Free Hanging - - - 200 Hz ~ 8.21 kHz - 99.10 - Sound Pressure Level (SPL) - - - RoHS Compliant 1 (Unlimited) REACH Unaffected 423-1332 EAR99 8518.29.8000 25
EF-27985-000 Knowles EF-27985-000 19.6824
RFQ
ECAD 7244 0.00000000 Knowles EF Bulk Active - 345 Ohms 0.310" L x 0.220" W (7.87mm x 5.59mm) 0.310" (7.87mm) Receiver Magnetic Top Solder Pads - Rectangular 200 Hz ~ 6.3 kHz - 122.00 - Sensitivity - - download RoHS Compliant 1 (Unlimited) REACH Unaffected EAR99 8518.29.8000 100
MVA-61199-B13 Knowles MVA-61199-B13 -
RFQ
ECAD 5702 0.00000000 Knowles - Bulk Obsolete - 423-MVA-61199-B13 OBSOLETE 1
BTM-26901-B01 Knowles BTM-26901-B01 -
RFQ
ECAD 2396 0.00000000 Knowles BTM Tray Obsolete 0.141" L x 0.141" W (3.57mm x 3.57mm) - - Solder Pads Square Analog Omnidirectional - - 0.070" (1.77mm) - RoHS Compliant 1 (Unlimited) REACH Unaffected EAR99 8518.10.8030 25
0009-253414 Knowles 0009-253414 -
RFQ
ECAD 3046 0.00000000 Knowles 0009 Tray Obsolete Thermoplastic Programming Accessory - Hearing Aids download RoHS Compliant 1 (Unlimited) REACH Unaffected EAR99 8536.69.8000 50
EF-21935-000 Knowles EF-21935-000 19.6824
RFQ
ECAD 5803 0.00000000 Knowles EF Tray Active - 327 Ohms 0.310" L x 0.220" W (7.87mm x 5.59mm) 0.310" (7.87mm) Receiver, Balanced Armature Magnetic Top Solder Pads - Rectangular 200 Hz ~ 6.3 kHz - 122.00 - Sensitivity - - download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8518.29.8000 25
BK-28416-000 Knowles BK-28416-000 -
RFQ
ECAD 6805 0.00000000 Knowles BK Bulk Obsolete - - - Receiver, Balanced Armature Magnetic - Solder Pads - Rectangular - - - - - - - ROHS3 Compliant Not Applicable EAR99 8518.29.8000 25
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
EM-27432-000 Knowles EM-27432-000 -
RFQ
ECAD 8998 0.00000000 Knowles EM Bulk Obsolete 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 EAR99 8518.10.8030 1
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
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
WBFK-23990-000 Knowles WBFK-23990-000 16.7786
RFQ
ECAD 7173 0.00000000 Knowles WBFK Bulk Active - 57 Ohms 0.197" L x 0.108" W (5.00mm x 2.73mm) 0.260" (6.60mm) Receiver, Balanced Armature Magnetic Top Solder Pads - Rectangular 200 Hz ~ 7.6 kHz - 91.00 - Sound Pressure Level (SPL) - - download RoHS Compliant 1 (Unlimited) REACH Unaffected EAR99 8518.29.8000 100
SPU0414HR5H Knowles SPU0414HR5H -
RFQ
ECAD 5045 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 350 µA Top Solder Pads Rectangular 100 Hz ~ 10 kHz Analog Omnidirectional - 0.043" (1.10mm) - 423-SPU0414HR5H EAR99 8518.10.8030 1
EM-23369-P154 Knowles EM-23369-P154 -
RFQ
ECAD 9110 0.00000000 Knowles EM Bulk Obsolete - Not Applicable EAR99 8518.10.8030 1
RVA-90063-N02 Knowles RVA-90063-N02 -
RFQ
ECAD 8361 0.00000000 Knowles RVA-90063-NXX Tray Obsolete - 96.3 Ohms - - Receiver, Balanced Armature Magnetic Free Hanging - - - 200 Hz ~ 8.21 kHz - 99.10 - Sound Pressure Level (SPL) - - - RoHS Compliant 1 (Unlimited) REACH Unaffected EAR99 8518.29.8000 25
FB-FO-25542-000 Knowles FB-FO-25542-000 46.9774
RFQ
ECAD 8101 0.00000000 Knowles FB Bulk Active - Boom - - - - Omnidirectional - - - - RoHS Compliant Not Applicable REACH Unaffected EAR99 8518.10.8030 35
009P-253462 Knowles 009P-253462 -
RFQ
ECAD 4422 0.00000000 Knowles 009P Tray Obsolete - Programming Cable - Hearing Aids download RoHS Compliant 1 (Unlimited) REACH Unaffected EAR99 8544.42.9090 50
PHF-23851-000 Knowles PHF-23851-000 38.8100
RFQ
ECAD 2452 0.00000000 Knowles PHF Tray Active - 56 Ohms 0.310" L x 0.220" W (7.87mm x 5.59mm) 0.310" (7.87mm) General Purpose Magnetic Top Solder Pads - Rectangular 200 Hz ~ 6 kHz - 110.00 - Sound Pressure Level (SPL) - - - RoHS Compliant 1 (Unlimited) REACH Unaffected EAR99 8518.29.8000 25
EA-21842-000 Knowles EA-21842-000 -
RFQ
ECAD 9686 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 Side Solder Pads Rectangular 100 Hz ~ 4.8 kHz Analog Omnidirectional -59dB ±3dB @ 74dB SPL - 0.089" (2.26mm) download Not Applicable REACH Unaffected EAR99 8518.10.8030 25
ED-26871-000 Knowles ED-26871-000 -
RFQ
ECAD 4982 0.00000000 Knowles ED Bulk Obsolete - - - Receiver, Balanced Armature Magnetic - Solder Pads - Rectangular - - - - - - - ROHS3 Compliant Not Applicable EAR99 8518.29.8000 1
RAB-32063-P143 Knowles RAB-32063-P143 11.2352
RFQ
ECAD 4519 0.00000000 Knowles RAB Tray Active - 0.203" L x 1.117" W (5.15mm x 2.96mm) 0.103" (2.63mm) General Purpose - - Solder Pads - Rectangular - - - - - - - RoHS Compliant Not Applicable REACH Unaffected EAR99 8518.29.8000 25
2005-253699 Knowles 2005-253699 -
RFQ
ECAD 1861 0.00000000 Knowles 2005 Bulk Obsolete - Slide Switch - - - ROHS3 Compliant 1 (Unlimited) EAR99 8536.50.9050 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