Compare Image Name Manufacturer Quantity Mfr Series Package Product Status Voltage - Rated Ratings Impedance Size / Dimension Height - Seated (Max) Type Accessory Type Color 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 WP-23501-000 Knowles WP-23501-000 Knowles
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/image/Knowles WP Bulk Active 1.3 V IP67 - Dust Tight, Waterproof 2.5 kOhms 0.219" L x 0.157" W (5.56mm x 3.99mm) Electret Condenser 1.3 V ~ 10 V 300 µA Bottom, Top Solder Pads Rectangular 100 Hz ~ 6 kHz Analog Noise Cancelling -54dB ±3dB @ 74dB SPL - 0.089" (2.26mm) download ROHS3 Compliant Not Applicable REACH Unaffected EAR99 8518.10.8030 100
Knowles MR-23151-000 Knowles MR-23151-000 Knowles
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/image/Knowles MR Bulk Active 1 V Waterproof 300 Ohms 0.871" Dia (22.12mm) Electret Condenser Side Wire Leads Circular 280 Hz ~ 5 kHz Analog Omnidirectional -87.5dB ±3dB @ 74dB SPL - 0.366" (9.30mm) download ROHS3 Compliant Not Applicable REACH Unaffected EAR99 8518.10.8030 100
Knowles MR-28406-000 Knowles MR-28406-000 Knowles
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/image/Knowles MR Bulk Obsolete 1.3 V Waterproof 3.5 kOhms 0.871" Dia (22.12mm) Electret Condenser 50 µA Side Wire Leads Circular 100 Hz ~ 4.7 kHz Analog Omnidirectional -60dB +2dB, -5dB @ 74dB SPL - 0.299" (7.60mm) download RoHS Compliant Not Applicable REACH Unaffected EAR99 8518.10.8030 100
Knowles MD6022ASC-0 Knowles MD6022ASC-0 Knowles
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/image/Knowles MD Bulk Obsolete 2 V 2.2 kOhms 0.236" Dia (6.00mm) Electret Condenser 2 V ~ 10 V 500 µA Top Solder Pads Circular 100 Hz ~ 10 kHz Analog Omnidirectional -42dB ±3dB @ 94dB SPL 60dB 0.094" (2.40mm) Not Applicable REACH Unaffected EAR99 8518.10.8030 1,000
Knowles MD6052ASZ-2 Knowles MD6052ASZ-2 Knowles
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/image/Knowles MD Bulk Obsolete 2 V 2.2 kOhms 0.236" Dia (6.00mm) Electret Condenser 2 V ~ 10 V 500 µA Top Solder Pads Circular 100 Hz ~ 10 kHz Analog Omnidirectional -44dB ±3dB @ 94dB SPL 55dB 0.205" (5.20mm) download Not Applicable REACH Unaffected EAR99 8518.10.8030 1,000
Knowles MD9745APZ-F Knowles MD9745APZ-F Knowles
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/image/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
Knowles MD9745APA-1 Knowles MD9745APA-1 Knowles
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/image/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
Knowles CM-23152-000 Knowles CM-23152-000 Knowles
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/image/Knowles CM Bulk Obsolete - 150 Ohms 0.651" Dia (16.54mm) 0.330" (8.38mm) Receiver, Balanced Armature Magnetic Top Flex Contacts - Round 100 Hz ~ 5 kHz - 107.00 - Sensitivity - - download RoHS Compliant Not Applicable REACH Unaffected EAR99 8518.29.8000 25
Knowles FB-FO-23225-000 Knowles FB-FO-23225-000 Knowles
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/image/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
Knowles FB-HO-25624-000 Knowles FB-HO-25624-000 Knowles
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/image/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
Knowles PNR-23539-000 Knowles PNR-23539-000 Knowles
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/image/Knowles PNR Bulk Active 1.3 V 2.5 kOhms 0.315" Dia (8.00mm) Boom 1.3 V ~ 10 V 200 µA Bottom, Top Wire Leads Circular 300 Hz ~ 4 kHz Analog Noise Cancelling -60dB ±4dB @ 74dB SPL - 0.186" (4.72mm) download RoHS Compliant 1 (Unlimited) REACH Unaffected EAR99 8518.10.8030 100
Knowles MB4015ASC-1 Knowles MB4015ASC-1 Knowles
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/image/Knowles MB Bulk Obsolete 2 V 2.2 kOhms 0.157" Dia (4.00mm) Electret Condenser 2 V ~ 10 V 500 µA Top Solder Pads Circular 100 Hz ~ 10 kHz Analog Omnidirectional -42dB ±3dB @ 94dB SPL 55dB 0.067" (1.70mm) download Not Applicable REACH Unaffected 423-1047 EAR99 8518.10.8030 100
Knowles WP-23502-P16 Knowles WP-23502-P16 Knowles
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/image/Knowles WP Bulk Active 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 ~ 4 kHz Analog Omnidirectional -52dB ±3dB @ 74dB SPL - 0.089" (2.26mm) download ROHS3 Compliant Not Applicable REACH Unaffected EAR99 8518.10.8030 100
Knowles MD6022APC-0 Knowles MD6022APC-0 Knowles
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/image/Knowles - Bulk Obsolete 2 V 2.2 kOhms 0.236" Dia (6.00mm) Electret Condenser Top PC Pins Circular 100 Hz ~ 10 kHz - Omnidirectional -42dB ±3dB 55dB 0.087" (2.20mm) Not Applicable REACH Unaffected Q1921938 EAR99 8518.10.8030 100
Knowles CI-28417-A42 Knowles CI-28417-A42 Knowles
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/image/Knowles * Bulk Active ROHS3 Compliant Not Applicable REACH Unaffected EAR99 8518.29.8000 1
Knowles ED-23619-000 Knowles ED-23619-000 Knowles
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/image/Knowles ED Bulk Active - 10.2 Ohms 0.248" L x 0.169" W (6.30mm x 4.29mm) 0.248" (6.30mm) Receiver Magnetic Top Solder Pads - Rectangular 200 Hz ~ 5 kHz - 106.00 - Sensitivity - - download RoHS Compliant Not Applicable REACH Unaffected EAR99 8518.29.8000 100
Knowles FG-23742-D65 Knowles FG-23742-D65 Knowles
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/image/Knowles FG Bulk Active 4.4 kOhms 0.101" Dia (2.57mm) Electret Condenser 1.3 V ~ 3 V 50 µA Top Solder Pads Circular 100 Hz ~ 10 kHz Analog Omnidirectional -63dB ±3dB @ 74dB SPL - 0.102" (2.60mm) download Not applicable Not Applicable REACH Unaffected EAR99 8518.10.8030 100
Knowles FED-27423-I06 Knowles FED-27423-I06 Knowles
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/image/Knowles * Bulk Active RoHS non-compliant 1 (Unlimited) REACH Unaffected FED-7423-I06 EAR99 8518.29.8000 100
Knowles FEF-26348-I02 Knowles FEF-26348-I02 Knowles
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/image/Knowles * Bulk Active ROHS3 Compliant 1 (Unlimited) REACH Unaffected FEF-6348-I02 EAR99 8518.29.8000 100
Knowles FEH-26722-I06 Knowles FEH-26722-I06 Knowles
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/image/Knowles * Bulk Active RoHS non-compliant 1 (Unlimited) REACH Unaffected FEH-6722-I06 EAR99 8518.29.8000 100
Knowles FEH-27318-I06 Knowles FEH-27318-I06 Knowles
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/image/Knowles * Bulk Active ROHS3 Compliant 1 (Unlimited) REACH Unaffected FEH-7318-I06 EAR99 8518.29.8000 100
Knowles FEH-29833-I02 Knowles FEH-29833-I02 Knowles
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/image/Knowles * Bulk Active RoHS non-compliant 1 (Unlimited) REACH Unaffected FEH-9833-I02 EAR99 8518.29.8000 100
Knowles FFC-26171-I04 Knowles FFC-26171-I04 Knowles
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/image/Knowles FFC Tray Active - 230 Ohms - - Receiver, Balanced Armature Magnetic Side Solder Pads - Rectangular 200 Hz ~ 4.4 kHz - 100.00 - - - - RoHS Compliant 1 (Unlimited) REACH Unaffected EAR99 8518.29.8000 25
Knowles FFH-23375-I02 Knowles FFH-23375-I02 Knowles
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/image/Knowles * Bulk Active ROHS3 Compliant 1 (Unlimited) REACH Unaffected FFH-3375-I02 EAR99 8518.29.8000 100
Knowles FH-23371-000 Knowles FH-23371-000 Knowles
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/image/Knowles FH Tray Active - 130 Ohms 0.201" L x 0.111" W (5.09mm x 2.80mm) 0.104" (2.64mm) Receiver, Balanced Armature Magnetic Top Solder Pads - Rectangular 200 Hz ~ 6.3 kHz - 103.00 - Sensitivity - - download RoHS Compliant Not Applicable REACH Unaffected EAR99 8518.29.8000 100
Knowles TM-23546-C36 Knowles TM-23546-C36 Knowles
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/image/Knowles TM 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 ~ 5 kHz Analog Omnidirectional -54.5dB ±3dB @ 74dB SPL - 0.070" (1.77mm) download ROHS3 Compliant 1 (Unlimited) REACH Unaffected EAR99 8518.10.8030 100
Knowles TM-24547-C36 Knowles TM-24547-C36 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 0.9 V ~ 1.6 V 50 µA Side Solder Pads Square 300 Hz ~ 7.3 kHz Analog Omnidirectional -58.5dB ±4dB @ 74dB SPL - 0.070" (1.77mm) download Not Applicable REACH Unaffected EAR99 8518.10.8030 25
Knowles TM-27729-C56 Knowles TM-27729-C56 Knowles
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/image/Knowles * Bulk Active RoHS non-compliant Not Applicable REACH Unaffected TM-7729-C56 EAR99 8518.10.8030 100
Knowles BF-1997-000 Knowles BF-1997-000 Knowles
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/image/Knowles - Box Active Damper White RoHS Compliant 1 (Unlimited) REACH Unaffected EAR99 8531.90.9001 100
Knowles BF-3320-000 Knowles BF-3320-000 Knowles
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/image/Knowles - Box Active Damper Brown RoHS Compliant 1 (Unlimited) REACH Unaffected EAR99 8531.90.9001 100

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