Compare Image Name Manufacturer Quantity 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
Knowles BT-21834-000 Knowles BT-21834-000 Knowles
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/image/Knowles BT Bulk Obsolete 1.3 V 3.5 kOhms 0.310" L x 0.218" W (7.87mm x 5.54mm) Electret Condenser 50 µA Top Solder Pads Rectangular 100 Hz ~ 10 kHz Analog - -57dB ±3dB - 0.090" (2.29mm) Not Applicable REACH Unaffected EAR99 8518.10.8030 25
Knowles BT-23357-095 Knowles BT-23357-095 Knowles
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/image/Knowles BT Bulk Obsolete 1.3 V 3.5 kOhms 0.310" L x 0.218" W (7.87mm x 5.54mm) Electret Condenser 40 µA Top Solder Pads Rectangular 100 Hz ~ 300 Hz Analog - -60dB ±2.5dB @ 74dB SPL - 0.090" (2.29mm) Not Applicable EAR99 8518.10.8030 1
Knowles BW-21810-000 Knowles BW-21810-000 Knowles
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/image/Knowles BW Bulk Obsolete 1.3 V 3.5 kOhms 0.310" L x 0.218" W (7.87mm x 5.54mm) - 50 µA Side, Top Solder Pads Rectangular 300 Hz ~ 4.3 kHz Analog - -60dB ±3dB @ 74dB SPL - 0.090" (2.29mm) Not Applicable EAR99 8518.10.8030 1
Knowles ED-31305-163 Knowles ED-31305-163 Knowles
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/image/Knowles ED Bulk Active - 91.8 Ohms - 0.248" (6.30mm) Receiver, Balanced Armature Magnetic Side Solder Pads - Rectangular 200 Hz ~ 7.6 kHz - 106.50 - - - - download RoHS Compliant Not Applicable REACH Unaffected EAR99 8518.29.8000 25
Knowles BXTM-26747-D53 Knowles BXTM-26747-D53 Knowles
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/image/Knowles BXTM Tray Active 1.1 V 5.25 kOhms 0.141" L x 0.141" W (3.57mm x 3.57mm) Electret Condenser 75 µA Top Solder Pads Square 100 Hz ~ 9.5 kHz Analog Omnidirectional -55.5dB ±3dB @ 74dB SPL - 0.070" (1.77mm) RoHS Compliant Not Applicable REACH Unaffected 423-1246 EAR99 8518.10.8030 100
Knowles CK-23122-000 Knowles CK-23122-000 Knowles
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/image/Knowles CK Tray Obsolete - - - Receiver Magnetic Side Solder Pads - Rectangular 200 Hz ~ 6.3 kHz - 123.50 - - - - RoHS Compliant 1 (Unlimited) REACH Unaffected 423-1252 EAR99 8518.29.8000 25
Knowles DFK-30059-000 Knowles DFK-30059-000 Knowles
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/image/Knowles DFK Tray Active - 286 Ohms - - Receiver, Balanced Armature Magnetic Side Solder Pads - Rectangular 200 Hz ~ 5.3 kHz - 99.70 - - - - RoHS Compliant 1 (Unlimited) REACH Unaffected 423-1254 EAR99 8518.29.8000 100
Knowles EM-23976-000 Knowles EM-23976-000 Knowles
RFQ

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/image/Knowles EM Tray Obsolete 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 Top Solder Pads Square 100 Hz ~ 5.5 kHz Analog Omnidirectional -54dB ±2dB @ 74dB SPL - 0.090" (2.28mm) download RoHS Compliant Not Applicable REACH Unaffected 423-1284 EAR99 8518.10.8030 25
Knowles EP-27110-000 Knowles EP-27110-000 Knowles
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/image/Knowles EP Tray Obsolete - - - Receiver, Balanced Armature Magnetic Side Solder Pads - Rectangular 200 Hz ~ 5.2 kHz - 108.00 - - - - RoHS Compliant 1 (Unlimited) REACH Unaffected 423-1293 EAR99 8518.29.8000 25
Knowles FG-26107-D65 Knowles FG-26107-D65 Knowles
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/image/Knowles FG Tray Active 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 -53.5dB ±3dB @ 74dB SPL - 0.102" (2.60mm) RoHS Compliant Not Applicable REACH Unaffected 423-1308 EAR99 8518.10.8030 25
Knowles RVA-90020-N17 Knowles RVA-90020-N17 Knowles
RFQ

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/image/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 423-1320 EAR99 8518.29.8000 25
Knowles RVA-90020-N30 Knowles RVA-90020-N30 Knowles
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/image/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 423-1331 EAR99 8518.29.8000 25
Knowles RVA-90063-N06 Knowles RVA-90063-N06 Knowles
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/image/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 423-1334 EAR99 8518.29.8000 48
Knowles RVA-90063-N16 Knowles RVA-90063-N16 Knowles
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/image/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 423-1341 EAR99 8518.29.8000 48
Knowles RVA-90063-N18 Knowles RVA-90063-N18 Knowles
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/image/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 423-1343 EAR99 8518.29.8000 48
Knowles RVA-90063-N20 Knowles RVA-90063-N20 Knowles
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/image/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 423-1345 EAR99 8518.29.8000 25
Knowles RVA-90080-N15 Knowles RVA-90080-N15 Knowles
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/image/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 423-1346 EAR99 8518.29.8000 25
Knowles RVA-90120-N06 Knowles RVA-90120-N06 Knowles
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/image/Knowles RVA-90120-NXX Tray Active - - - General Purpose - Free Hanging - - - - - - - - - RoHS Compliant 1 (Unlimited) REACH Unaffected 423-1355 EAR99 8518.29.8000 25
Knowles RVA-90120-N07 Knowles RVA-90120-N07 Knowles
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/image/Knowles RVA-90120-NXX Tray Active - - - General Purpose - Free Hanging - - - - - - - - - RoHS Compliant 1 (Unlimited) REACH Unaffected 423-1356 EAR99 8518.29.8000 25
Knowles TD-24610-000 Knowles TD-24610-000 Knowles
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/image/Knowles TD Tray Obsolete 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 Bottom, Side Solder Pads Square 100 Hz ~ 9.5 kHz Analog Unidirectional -57.5dB ±3dB @ 74dB SPL - 0.053" (1.35mm) download Not Applicable REACH Unaffected 423-1359 EAR99 8518.10.8030 25
Knowles TM-26613-D20 Knowles TM-26613-D20 Knowles
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/image/Knowles TM Tray Obsolete 1.3 V 4.4 kOhms 0.141" L x 0.141" W (3.57mm x 3.57mm) Electret Condenser 50 µA Side Solder Pads Square 100 Hz ~ 5.8 kHz Analog Unidirectional -55dB ±3dB @ 74dB SPL - 0.068" (1.73mm) Not Applicable REACH Unaffected 423-1363 EAR99 8518.10.8030 25
Knowles TO-30031-000 Knowles TO-30031-000 Knowles
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/image/Knowles TO Tray Obsolete 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 ~ 7.2 kHz Analog Omnidirectional -56.5dB ±3dB @ 74dB SPL - 0.053" (1.35mm) download Not Applicable REACH Unaffected 423-1369 EAR99 8518.10.8030 25
Knowles WB-23608-000 Knowles WB-23608-000 Knowles
RFQ

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/image/Knowles WB Tray Obsolete - Guard Tube - Hearing Aids RoHS Compliant Not Applicable REACH Unaffected 423-1377 EAR99 8518.90.8100 25
Knowles BF-1778-000 Knowles BF-1778-000 Knowles
RFQ

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/image/Knowles BF Box Active - Insertion Tool - Acoustic Dampers download RoHS Compliant 1 (Unlimited) REACH Unaffected EAR99 8531.90.9001 10
Knowles 009P-253889 Knowles 009P-253889 Knowles
RFQ

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/image/Knowles 009P Tray Obsolete - Programming Cable Black Hearing Aids download RoHS Compliant 1 (Unlimited) REACH Unaffected 423-1230 EAR99 8544.42.9090 50
Knowles 2900-253234 Knowles 2900-253234 Knowles
RFQ

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/image/Knowles 2900 Tray Obsolete Polyamide Switch - Hearing Aids download RoHS Compliant 1 (Unlimited) REACH Unaffected 423-1235 EAR99 8536.50.9031 25
Knowles 2900-253348 Knowles 2900-253348 Knowles
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/image/Knowles 2900 Tray Obsolete Polyamide Switch - Hearing Aids download RoHS Compliant 1 (Unlimited) REACH Unaffected 423-1236 EAR99 8536.50.9031 25
Knowles 5100-253604 Knowles 5100-253604 Knowles
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/image/Knowles 5100 Tray Active - Telecoil - Hearing Aids download RoHS Compliant Not Applicable REACH Unaffected 423-1238 EAR99 8504.50.8000 25
Knowles TD-24621-000 Knowles TD-24621-000 Knowles
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/image/Knowles TD 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 ~ 1.6 V 50 µA Side Solder Pads Square 100 Hz ~ 9.5 kHz Analog Unidirectional -56.5dB ±3dB @74dB SPL - 0.053" (1.35mm) download RoHS Compliant Not Applicable REACH Unaffected EAR99 8518.10.8030 25
Knowles HODVTEC-31516-000 Knowles HODVTEC-31516-000 Knowles
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/image/Knowles - Tray Active - 192 Ohms 0.310" L x 0.161" W (7.87mm x 4.09mm) 0.310" (7.87mm) Receiver, Balanced Armature Magnetic Side Solder Pads - Rectangular 200 Hz ~ 5.95 kHz - 114.00 - Sound Pressure Level (SPL) - - download RoHS Compliant 1 (Unlimited) REACH Unaffected 423-1387 EAR99 8518.29.8000 100

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