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ALLCHIPS ELECTRONICS LIMITED

Compare Image Name Manufacturer Quantity Weight(Kg) Size(LxWxH) Mfr Series Package Product Status Voltage - Rated Ratings Impedance Size / Dimension Height - Seated (Max) Type 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 SPH0641LM4H-1-2 Knowles SPH0641LM4H-1-2 Knowles
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/image/Knowles - Bulk Active EAR99 8518.10.8030 1
Knowles SPM0410HR5H-PB-2 Knowles SPM0410HR5H-PB-2 Knowles
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/image/Knowles SPM Bulk Active - 400 Ohms 0.186" L x 0.148" W (4.72mm x 3.76mm) MEMS (Silicon) 1.5 V ~ 3.6 V 250 µA Top Solder Pads Rectangular 100 Hz ~ 10 kHz Analog Omnidirectional -42dB ±3dB @ 94dB SPL 59dB 0.053" (1.35mm) EAR99 8518.10.8030 1
Knowles RQU-35066-000 Knowles RQU-35066-000 Knowles
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/image/Knowles - Bulk Active EAR99 8518.29.8000 100
Knowles FB-DL-32509-000 Knowles FB-DL-32509-000 Knowles
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/image/Knowles - Bulk Active EAR99 8518.10.8030 35
Knowles RQU-35104-000 Knowles RQU-35104-000 Knowles
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/image/Knowles - Bulk Active EAR99 8518.29.8000 100
Knowles FB-BL-32508-000 Knowles FB-BL-32508-000 Knowles
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/image/Knowles - Bulk Active EAR99 8518.10.8030 35
Knowles EM-24346-C36 Knowles EM-24346-C36 Knowles
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/image/Knowles EM Tray Active 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 ~ 5.5 kHz Analog Omnidirectional -52dB ±3dB @ 74dB SPL - 0.090" (2.28mm) ROHS3 Compliant Not Applicable REACH Unaffected EAR99 8518.10.8030 100
Knowles MD9752NSZ-1 Knowles MD9752NSZ-1 Knowles
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/image/Knowles MD Bulk Obsolete 3 V 2.2 kOhms 0.382" Dia (9.70mm) Electret Condenser 3 V ~ 10 V 500 µA Top Solder Pads Circular 100 Hz ~ 10 kHz Analog Noise Cancelling -40dB ±3dB @ 94dB SPL 55dB 0.205" (5.20mm) download Not Applicable REACH Unaffected 423-1079 EAR99 8518.10.8030 100
Knowles SPM0408HD5H-SB Knowles SPM0408HD5H-SB Knowles
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/image/Knowles SiSonic™ Tape & Reel (TR) Obsolete 300 Ohms 0.186" L x 0.148" W (4.72mm x 3.76mm) MEMS (Silicon) 1.5 V ~ 3.6 V 350 µA Top Solder Pads Rectangular 100 Hz ~ 10 kHz Analog Omnidirectional -22dB ±3dB @ 94dB SPL 59dB 0.053" (1.35mm) download 1 (Unlimited) REACH Unaffected EAR99 8518.10.8030 1,200
Knowles SPM0408HE5H-SB Knowles SPM0408HE5H-SB Knowles
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/image/Knowles SiSonic™ Tape & Reel (TR) Obsolete 300 Ohms 0.186" L x 0.148" W (4.72mm x 3.76mm) MEMS (Silicon) 1.5 V ~ 3.6 V 350 µA Top Solder Pads Rectangular 100 Hz ~ 10 kHz Analog Omnidirectional -22dB ±3dB @ 94dB SPL 59dB 0.053" (1.35mm) download 1 (Unlimited) REACH Unaffected EAR99 8518.10.8030 1,200
Knowles NR-23159-000 Knowles NR-23159-000 Knowles
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/image/Knowles * Bulk Active Not applicable Not Applicable REACH Unaffected EAR99 8518.10.8030 100
Knowles BL-21785-000 Knowles BL-21785-000 Knowles
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/image/Knowles BL Bulk Obsolete 1.3 V 4 kOhms 0.310" L x 0.218" W (7.87mm x 5.54mm) Piezo 0.9 V ~ 1.9 V 160 µA Side Solder Pads Rectangular 20 Hz ~ 10 kHz Analog Omnidirectional -69dB ±3dB @ 74dB SPL - 0.090" (2.29mm) download RoHS Compliant Not Applicable REACH Unaffected EAR99 8518.10.8030 25
Knowles EK-23027 Knowles EK-23027 Knowles
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/image/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
Knowles NR-23160-000 Knowles NR-23160-000 Knowles
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/image/Knowles NR Bulk Active 1.3 V 2.5 kOhms 0.219" L x 0.157" W (5.56mm x 3.99mm) Electret Condenser 1.3 V ~ 10 V 200 µA Top Solder Pads Rectangular 100 Hz ~ 4 kHz Analog Noise Cancelling -52dB ±3dB @ 74dB SPL - 0.089" (2.26mm) download ROHS3 Compliant Not Applicable REACH Unaffected EAR99 8518.10.8030 100
Knowles MD9765ASZ-0 Knowles MD9765ASZ-0 Knowles
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/image/Knowles MD Bulk Obsolete 3 V 2.2 kOhms 0.382" Dia (9.70mm) Electret Condenser 3 V ~ 10 V 500 µA Top Solder Pads Circular 100 Hz ~ 10 kHz Analog Omnidirectional -42dB ±4dB @ 94dB SPL 55dB 0.256" (6.50mm) download Not Applicable REACH Unaffected EAR99 8518.10.8030 1,000
Knowles CB-22847 Knowles CB-22847 Knowles
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/image/Knowles CB Bulk Obsolete - 24 Ohms - - Receiver, Balanced Armature Magnetic Side PC Pins - Square 150 Hz ~ 7 kHz - - - - - - download 1 (Unlimited) REACH Unaffected EAR99 8518.29.8000 1
Knowles CM-28431-000 Knowles CM-28431-000 Knowles
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/image/Knowles CM Bulk Active - 30 Ohms 0.651" Dia (16.54mm) 0.330" (8.38mm) Receiver, Balanced Armature Magnetic Top Flex Contacts - Round 150 Hz ~ 6 kHz - 119.00 - - - - download Not Applicable REACH Unaffected EAR99 8518.29.8000 25
Knowles SP0103NC3-2 Knowles SP0103NC3-2 Knowles
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/image/Knowles - Cut Tape (CT) Obsolete download 1 (Unlimited) REACH Unaffected EAR99 8518.10.8030 1,200
Knowles BT-21759-000 Knowles BT-21759-000 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 0.9 V ~ 10 V 50 µA Top Solder Pads Rectangular 100 Hz ~ 10 kHz Analog Omnidirectional -60dB ±3dB @ 74dB SPL - 0.090" (2.29mm) RoHS non-compliant Not Applicable REACH Unaffected EAR99 8518.10.8030 25
Knowles ED-27045-000 Knowles ED-27045-000 Knowles
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/image/Knowles ED Bulk Active - 395 Ohms - - Receiver, Balanced Armature Magnetic Side Wire Leads - Rectangular 20 Hz ~ 20 kHz - 104.00 - Sound Pressure Level (SPL) - - RoHS Compliant Not Applicable REACH Unaffected EAR99 8518.29.8000 100
Knowles FK-26260-000 Knowles FK-26260-000 Knowles
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/image/Knowles FK Tube Active - 240 Ohms 0.197" L x 0.108" W (5.00mm x 2.73mm) 0.197" (5.00mm) Receiver, Balanced Armature Magnetic Top Solder Pads - Rectangular 200 Hz ~ 6.5 kHz - 95.50 - Sound Pressure Level (SPL) - - download RoHS Compliant Not Applicable REACH Unaffected EAR99 8518.29.8000 100
Knowles MB4015NSC-3 Knowles MB4015NSC-3 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 Noise Cancelling -46dB ±3dB @ 94dB SPL 55dB 0.067" (1.70mm) download Not Applicable REACH Unaffected 423-1053 EAR99 8518.10.8030 100
Knowles FB-FO-25541-000 Knowles FB-FO-25541-000 Knowles
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/image/Knowles FB Bulk Obsolete - 2.5 kOhms 0.339" Dia (8.60mm) Boom 1.3 V ~ 10 V 300 µA Bottom, Top Wire Leads Circular 300 Hz ~ 4 kHz Analog Noise Cancelling -54dB ±3dB @ 74dB SPL - - 1 (Unlimited) REACH Unaffected EAR99 8518.10.8030 1
Knowles BL-23497-000 Knowles BL-23497-000 Knowles
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/image/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
Knowles FG-23629-P16 Knowles FG-23629-P16 Knowles
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/image/Knowles FG Bulk Active 1.3 V 4.4 kOhms 0.101" Dia (2.57mm) Electret Condenser 1.3 V ~ 3 V 50 µA Top Wire Leads Circular 100 Hz ~ 10 kHz Analog Omnidirectional -53dB ±3dB @ 74dB SPL - 0.101" (2.57mm) download Not applicable Not Applicable REACH Unaffected EAR99 8518.10.8030 100
Knowles ED-21912-000 Knowles ED-21912-000 Knowles
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/image/Knowles ED Tube Active - 725 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 EM-23046-P16 Knowles EM-23046-P16 Knowles
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/image/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
Knowles CI-22955-000 Knowles CI-22955-000 Knowles
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/image/Knowles CI Bulk Active - 47 Ohms 0.373" L x 0.283" W (9.47mm x 7.18mm) 0.165" (4.19mm) Receiver 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
Knowles FG-23652-P16 Knowles FG-23652-P16 Knowles
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/image/Knowles FG Bulk Obsolete 1.3 V 4.4 kOhms 0.101" Dia (2.57mm) Electret Condenser 1.3 V ~ 3 V 50 µA Top Wire Leads Circular 100 Hz ~ 10 kHz Analog Omnidirectional -53dB ±3dB @ 74dB SPL - 0.167" (4.24mm) download RoHS Compliant Not Applicable REACH Unaffected EAR99 8518.10.8030 25
Knowles SPM0102ND3-2 Knowles SPM0102ND3-2 Knowles
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/image/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

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