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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
MR-30529-000 Knowles MR-30529-000 -
RFQ
ECAD 4583 0.00000000 Knowles MR Tray Obsolete - RoHS Compliant Not Applicable REACH Unaffected EAR99 8518.10.8030 25
ED-26826-A67 Knowles ED-26826-A67 19.1376
RFQ
ECAD 1985 0.00000000 Knowles ED Bulk Active - - - Receiver, Balanced Armature Magnetic - Solder Pads - Rectangular - - - - - - - RoHS Compliant Not Applicable REACH Unaffected EAR99 8518.29.8000 25
TO-24611-P16 Knowles TO-24611-P16 -
RFQ
ECAD 4623 0.00000000 Knowles TO Tray Obsolete 1.3 V 4.4 kOhms 0.141" L x 0.141" W (3.57mm x 3.57mm) - 50 µA Side Solder Pads Square 100 Hz ~ 5.8 kHz Analog Omnidirectional -56.5dB ±3dB @ 74dB SPL - 0.053" (1.35mm) - RoHS Compliant Not Applicable REACH Unaffected EAR99 8518.10.8030 25
WB-23404-000 Knowles WB-23404-000 0.4728
RFQ
ECAD 2199 0.00000000 Knowles WB Tray Active - Tool - Hearing Aids - RoHS Compliant Not Applicable REACH Unaffected 423-1376 EAR99 8518.90.8100 25
TO38-31549-B21 Knowles TO38-31549-B21 40.3368
RFQ
ECAD 2674 0.00000000 Knowles - Tray Active - RoHS Compliant Not Applicable REACH Unaffected EAR99 8518.10.8030 25
MD9745APA-1 Knowles MD9745APA-1 -
RFQ
ECAD 6629 0.00000000 Knowles MD Bulk Obsolete 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 -41dB ±3dB @ 94dB SPL 55dB 0.177" (4.50mm) download Not Applicable REACH Unaffected EAR99 8518.10.8030 100
ED-28331-000 Knowles ED-28331-000 -
RFQ
ECAD 8897 0.00000000 Knowles ED Bulk Obsolete - - - Receiver, Balanced Armature Magnetic - Solder Pads - Rectangular - - - - - - - RoHS Compliant Not Applicable EAR99 8518.29.8000 1
2403 260 00168 Knowles 2403 260 00168 -
RFQ
ECAD 7327 0.00000000 Knowles - Box Obsolete - - - - - - - - - - - - - - - - 1 (Unlimited) EAR99 8518.29.8000 1
TM-27808-C36 Knowles TM-27808-C36 -
RFQ
ECAD 5044 0.00000000 Knowles TM Tray Obsolete - Electret Condenser - - - - Omnidirectional - - - - Not Applicable REACH Unaffected EAR99 8518.10.8030 25
CI-32984-000 Knowles CI-32984-000 20.2619
RFQ
ECAD 4412 0.00000000 Knowles - Bulk Active - EAR99 8518.29.8000 100
FED-26859-I06 Knowles FED-26859-I06 -
RFQ
ECAD 4427 0.00000000 Knowles FED Bulk Obsolete - 100 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
FB-DO-32222-000 Knowles FB-DO-32222-000 -
RFQ
ECAD 7333 0.00000000 Knowles FB Box Obsolete - Boom - - - - - - - - - RoHS Compliant Not Applicable REACH Unaffected EAR99 8518.10.8030 5
SPU0409LE5H-QB Knowles SPU0409LE5H-QB -
RFQ
ECAD 5363 0.00000000 Knowles SiSonic™ Tape & Reel (TR) Obsolete 300 Ohms 0.148" L x 0.118" W (3.76mm x 3.00mm) MEMS (Silicon) 1.5 V ~ 3.6 V 190 µA Bottom Solder Pads Rectangular 100 Hz ~ 10 kHz Analog Omnidirectional -38dB ±3dB @ 94dB SPL 63dB 0.047" (1.20mm) download 1 (Unlimited) REACH Unaffected EAR99 8518.10.8030 1,200
ED-33465-000 Knowles ED-33465-000 16.5400
RFQ
ECAD 6608 0.00000000 Knowles - Bulk Active - ROHS3 Compliant EAR99 8518.29.8000 100
SPW0430HR5HB-B Knowles SPW0430HR5HB-B -
RFQ
ECAD 5077 0.00000000 Knowles SiSonic™ Tape & Reel (TR) Obsolete 450 Ohms 0.122" L x 0.098" W (3.10mm x 2.50mm) MEMS (Silicon) 1.5 V ~ 3.6 V 110 µA Top Solder Pads Rectangular 100 Hz ~ 10 kHz Analog Omnidirectional -42dB ±3dB @ 94dB SPL 59dB 0.047" (1.20mm) download 1 (Unlimited) REACH Unaffected EAR99 8518.10.8030 5,700
10149639 Knowles 10149639 -
RFQ
ECAD 3273 0.00000000 Knowles * Bulk Obsolete - 1 (Unlimited) 423-10149639 EAR99 8518.29.8000 1
FB-EI-31809-000 Knowles FB-EI-31809-000 -
RFQ
ECAD 1488 0.00000000 Knowles FB-EI Bulk Obsolete 0.709" Dia (18.00mm) Boom - Wire Leads Circular - - - - 0.300" (7.62mm) - Not Applicable EAR99 8518.10.8030 1
FB-FO-23225-000 Knowles FB-FO-23225-000 59.9000
RFQ
ECAD 27 0.00000000 Knowles FB Bulk Active 1.3 V 2.2 kOhms 0.340" Dia (8.64mm) Boom 1.3 V ~ 10 V 200 µA Top Wire Leads Circular 300 Hz ~ 4 kHz Analog Noise Cancelling -60dB ±3dB @ 74dB SPL - - download RoHS Compliant 1 (Unlimited) REACH Unaffected EAR99 8518.10.8030 35
EK-23027-C36 Knowles EK-23027-C36 21.5900
RFQ
ECAD 35 0.00000000 Knowles EK Bulk Active 1.3 V 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 Solder Pads Rectangular 100 Hz ~ 10 kHz Analog Omnidirectional -53dB ±2dB @ 74dB SPL - 0.089" (2.26mm) download 1 (Unlimited) REACH Unaffected EAR99 8518.10.8030 100
RVA-90080-N19 Knowles RVA-90080-N19 -
RFQ
ECAD 6199 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
EM-30081-P133 Knowles EM-30081-P133 19.3920
RFQ
ECAD 4635 0.00000000 Knowles EM Tray Active 0.141" L x 0.141" W (3.57mm x 3.57mm) Electret Condenser - - Square 100 Hz ~ 10 kHz Analog Omnidirectional - - 0.090" (2.28mm) - Not applicable Not Applicable REACH Unaffected EAR99 8518.10.8030 100
EK-23027-A21 Knowles EK-23027-A21 -
RFQ
ECAD 9619 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
WB-23613-000 Knowles WB-23613-000 -
RFQ
ECAD 3918 0.00000000 Knowles WB Tray Obsolete - Wax Removal - Hearing Aids - RoHS Compliant Not Applicable REACH Unaffected EAR99 3926.90.9985 25
TWFK-23991-000 Knowles TWFK-23991-000 37.2213
RFQ
ECAD 3613 0.00000000 Knowles TWFK Tray Active - - - Receiver, Balanced Armature - - - - - - - - Sound Pressure Level (SPL) - - - RoHS Compliant 1 (Unlimited) REACH Unaffected EAR99 8518.29.8000 100
HC-23770-000 Knowles HC-23770-000 -
RFQ
ECAD 2990 0.00000000 Knowles HC Bulk Obsolete - 410 Ohms 0.203" L x 0.138" W (5.16mm x 3.51mm) 0.203" (5.15mm) Receiver, Balanced Armature Magnetic Top Solder Pads - Rectangular 100 Hz ~ 5.5 kHz - 101.00 - Sound Pressure Level (SPL) - - download Not Applicable EAR99 8518.29.8000 1
FG-30077-S12 Knowles FG-30077-S12 -
RFQ
ECAD 6603 0.00000000 Knowles FG Bulk Obsolete 1.3 V 4.4 kOhms 0.101" Dia (2.57mm) Electret Condenser 50 µA Side Solder Pads Circular 100 Hz ~ 10 kHz Analog Omnidirectional -53dB ±3dB @ 74dB SPL - 0.102" (2.60mm) - ROHS3 Compliant Not Applicable EAR99 8518.10.8030 1
TM-26652-D25 Knowles TM-26652-D25 -
RFQ
ECAD 9834 0.00000000 Knowles TM Tray Obsolete - Electret Condenser - - - Analog Unidirectional - - - - Not Applicable REACH Unaffected 423-1364 EAR99 8518.10.8030 25
RVA-90020-N28 Knowles RVA-90020-N28 50.4468
RFQ
ECAD 7728 0.00000000 Knowles RVA-90020-NXX Tray Active - 117.8 Ohms - - Receiver, Balanced Armature Magnetic Free Hanging - - - 200 Hz ~ 10.07 kHz - 94.30 - Sound Pressure Level (SPL) - - - RoHS Compliant 1 (Unlimited) REACH Unaffected 423-1329 EAR99 8518.29.8000 25
BK-21968-000 Knowles BK-21968-000 -
RFQ
ECAD 7643 0.00000000 Knowles BK Bulk Obsolete - 730 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 ~ 3.8 kHz - 126.00 - Sensitivity - - download Not Applicable EAR99 8518.29.8000 1
FFC-26864-I05 Knowles FFC-26864-I05 -
RFQ
ECAD 2134 0.00000000 Knowles FFC Bulk Obsolete - 3.32 kOhms 0.204" L x 0.140" W (5.18mm x 3.55mm) 0.120" (3.05mm) General Purpose Magnetic - Solder Pads - Rectangular 200 Hz ~ 4.4 kHz - - - - - Ferrite - ROHS3 Compliant 1 (Unlimited) 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