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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
TO-30078-B63 Knowles TO-30078-B63 -
RFQ
ECAD 7251 0.00000000 Knowles TO Bulk Obsolete - Not Applicable EAR99 8518.10.8030 1
EK-23024-A21 Knowles EK-23024-A21 -
RFQ
ECAD 5220 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
BK-28472-M03 Knowles BK-28472-M03 15.4492
RFQ
ECAD 9785 0.00000000 Knowles BK Bulk Active - - - Receiver, Balanced Armature Magnetic - Solder Pads - Rectangular - - - - - - - RoHS Compliant Not Applicable REACH Unaffected EAR99 8518.29.8000 25
SPU0414HR5H-SB Knowles SPU0414HR5H-SB -
RFQ
ECAD 1870 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 205 µA Top Solder Pads Rectangular 100 Hz ~ 10 kHz Analog Omnidirectional -22dB ±3dB @ 94dB SPL 59dB 0.047" (1.20mm) - EAR99 8518.10.8030 1
FEC-26368-I02 Knowles FEC-26368-I02 -
RFQ
ECAD 5308 0.00000000 Knowles FEC Tray Obsolete - Not Applicable EAR99 8518.29.8000 1
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
EK-27263-C75 Knowles EK-27263-C75 -
RFQ
ECAD 9952 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
HC-23767-000 Knowles HC-23767-000 -
RFQ
ECAD 8500 0.00000000 Knowles HC Bulk Obsolete - 117 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 ROHS3 Compliant Not Applicable EAR99 8518.29.8000 1
CI-22960-000 Knowles CI-22960-000 28.6800
RFQ
ECAD 416 0.00000000 Knowles CI Bulk Active - 264 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 ROHS3 Compliant Not Applicable REACH Unaffected EAR99 8518.29.8000 100
2800-253301 Knowles 2800-253301 -
RFQ
ECAD 6702 0.00000000 Knowles 2800 Tray Obsolete - Switch - Hearing Aids download RoHS Compliant 1 (Unlimited) REACH Unaffected EAR99 8536.50.9031 25
ED-23146-000 Knowles ED-23146-000 16.5388
RFQ
ECAD 5308 0.00000000 Knowles ED Bulk Active - 360 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 - 106.00 - Sensitivity - - download RoHS Compliant Not Applicable REACH Unaffected EAR99 8518.29.8000 100
FEF-27351-I04 Knowles FEF-27351-I04 15.0995
RFQ
ECAD 3876 0.00000000 Knowles * Bulk Active - RoHS non-compliant 1 (Unlimited) REACH Unaffected FEF-7351-I04 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
EH-27318-000 Knowles EH-27318-000 28.8678
RFQ
ECAD 6435 0.00000000 Knowles EH Bulk Active - 180 Ohms 0.204" L x 0.140" W (5.18mm x 3.55mm) 0.120" (3.05mm) Receiver, Balanced Armature Magnetic - Solder Pads - Rectangular 200 Hz ~ 4.5 kHz - 98.50 - - - - - RoHS Compliant 1 (Unlimited) REACH Unaffected EAR99 8518.29.8000 100
ED-26784-000 Knowles ED-26784-000 16.5388
RFQ
ECAD 6652 0.00000000 Knowles ED Bulk Active - - - Receiver, Balanced Armature Magnetic - Solder Pads - Rectangular - - - - - - - RoHS Compliant Not Applicable REACH Unaffected EAR99 8518.29.8000 100
HODVTEC-32951-000 Knowles HODVTEC-32951-000 28.5447
RFQ
ECAD 9892 0.00000000 Knowles - Bulk Active - EAR99 8518.29.8000 100
EK-23027 Knowles EK-23027 -
RFQ
ECAD 7527 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 Side 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
8101-254057 Knowles 8101-254057 -
RFQ
ECAD 6777 0.00000000 Knowles - Tray Obsolete - - - General Purpose - - - - - - - - - - - - RoHS Compliant 1 (Unlimited) REACH Unaffected EAR99 8518.29.8000 25
FG-23653-D65 Knowles FG-23653-D65 -
RFQ
ECAD 9118 0.00000000 Knowles FG Tray 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) download RoHS non-compliant Not Applicable REACH Unaffected EAR99 8518.10.8030 25
RVA-90020-N35 Knowles RVA-90020-N35 -
RFQ
ECAD 2422 0.00000000 Knowles RVA-90020-NXX Tray Obsolete - 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 EAR99 8518.29.8000 25
2201-153071 Knowles 2201-153071 -
RFQ
ECAD 5307 0.00000000 Knowles - Bulk Obsolete - Slide Switch - - - ROHS3 Compliant 1 (Unlimited) EAR99 8536.50.9050 1
EH-27232-111 Knowles EH-27232-111 26.5928
RFQ
ECAD 8860 0.00000000 Knowles EH Tray Active - - - Receiver, Balanced Armature Magnetic - - - - - - - - - - - RoHS Compliant 1 (Unlimited) REACH Unaffected EAR99 8518.29.8000 25
WBEC-30754-000 Knowles WBEC-30754-000 -
RFQ
ECAD 8174 0.00000000 Knowles * Bulk Obsolete - ROHS3 Compliant 1 (Unlimited) 423-WBEC-30754-000 EAR99 8518.29.8000 1
BL-23497-000 Knowles BL-23497-000 -
RFQ
ECAD 6992 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-PB-7 Knowles SPU0410HR5H-PB-7 -
RFQ
ECAD 8304 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 160 µA Top Solder Pads Rectangular 100 Hz ~ 10 kHz Analog Omnidirectional -42dB ±3dB @ 94dB SPL 59dB 0.047" (1.20mm) - EAR99 8518.10.8030 1
SPH1878LR5H-1-8 Knowles SPH1878LR5H-1-8 -
RFQ
ECAD 2260 0.00000000 Knowles - Bulk Active - EAR99 8518.10.8030 1
EC-26675-A33 Knowles EC-26675-A33 -
RFQ
ECAD 9789 0.00000000 Knowles EC Tray Obsolete - - - Receiver, Balanced Armature Magnetic - - - - - - - - - - - RoHS Compliant 1 (Unlimited) REACH Unaffected EAR99 8518.29.8000 25
009P-253888 Knowles 009P-253888 -
RFQ
ECAD 9154 0.00000000 Knowles 009P Tray Obsolete - Programming Cable Black Hearing Aids download RoHS Compliant 1 (Unlimited) REACH Unaffected 423-1229 EAR99 8544.42.9090 50
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
TD-24621-B63 Knowles TD-24621-B63 -
RFQ
ECAD 5710 0.00000000 Knowles TD Bulk Obsolete - Not Applicable EAR99 8518.10.8030 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