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ALLCHIPS ELECTRONICS LIMITED

Image Name Manufacturer Quantity Mfr Series Package Product Status Voltage - Rated Impedance Size / Dimension Type Voltage Range Current - Supply Port Location Termination Shape Frequency Range 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 MB6022USC-3 Knowles MB6022USC-3 Knowles
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/image/Knowles MB 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 Unidirectional -47dB ±3dB @ 94dB SPL 50dB 0.094" (2.40mm) download Not Applicable REACH Unaffected EAR99 8518.10.8030 100
Knowles MB6022ABC-3 Knowles MB6022ABC-3 Knowles
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/image/Knowles MB Bulk Obsolete 3 V 2.2 kOhms 0.236" Dia (6.00mm) Electret Condenser 3 V ~ 10 V 500 µA Top Solderless (Bullseye) Circular 100 Hz ~ 10 kHz Analog Omnidirectional -45dB ±2dB @ 94dB SPL 60dB 0.094" (2.40mm) download Not Applicable REACH Unaffected 423-1075 EAR99 8518.10.8030 100
PUI Audio, Inc. POM-1547P-R PUI Audio, Inc. POM-1547P-R PUI Audio, Inc.
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/image/PUI Audio, Inc. POM Bulk Obsolete 2 V 2.2 kOhms 0.236" Dia (6.00mm) Electret Condenser 2 V ~ 10 V 500 µA Top PC Pins Circular Analog Omnidirectional -47dB ±3dB 60dB 0.067" (1.70mm) 1 (Unlimited) REACH Unaffected 668-1146 EAR99 8518.10.8030 100
PUI Audio, Inc. POM-2242L-C33-R PUI Audio, Inc. POM-2242L-C33-R PUI Audio, Inc.
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/image/PUI Audio, Inc. POM Bulk Obsolete 2 V 2.2 kOhms 0.236" Dia (6.00mm) Electret Condenser 2 V ~ 10 V 500 µA Top Solder Pads Circular Analog Omnidirectional -42dB ±3dB 60dB 0.094" (2.40mm) 1 (Unlimited) REACH Unaffected 668-1148 EAR99 8518.10.8030 100
PUI Audio, Inc. POM-2242P-C33-R PUI Audio, Inc. POM-2242P-C33-R PUI Audio, Inc.
RFQ

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/image/PUI Audio, Inc. POM Bulk Active 2 V 2.2 kOhms 0.236" Dia (6.00mm) Electret Condenser 2 V ~ 10 V 500 µA Top PC Pins Circular 50 Hz ~ 16 kHz Analog Omnidirectional -42dB ±3dB 60dB 0.094" (2.40mm) download ROHS3 Compliant 1 (Unlimited) EAR99 8518.10.8030 100
PUI Audio, Inc. POM-2242S-C33-R PUI Audio, Inc. POM-2242S-C33-R PUI Audio, Inc.
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/image/PUI Audio, Inc. POM Bulk Obsolete 2 V 2.2 kOhms 0.236" Dia (6.00mm) Electret Condenser 2 V ~ 10 V 500 µA Top Solderless (Bullseye) Circular Analog Omnidirectional -42dB ±3dB 60dB 0.091" (2.30mm) 1 (Unlimited) REACH Unaffected 668-1150 EAR99 8518.10.8030 100
PUI Audio, Inc. POM-2246P-C33-R PUI Audio, Inc. POM-2246P-C33-R PUI Audio, Inc.
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/image/PUI Audio, Inc. POM Bulk Active 2 V 2.2 kOhms 0.236" Dia (6.00mm) Electret Condenser 2 V ~ 10 V 500 µA Top PC Pins Circular 50 Hz ~ 16 kHz Analog Omnidirectional -46dB ±3dB 60dB 0.106" (2.70mm) download ROHS3 Compliant 1 (Unlimited) EAR99 8518.10.8030 100
PUI Audio, Inc. POM-2738P-C33-R PUI Audio, Inc. POM-2738P-C33-R PUI Audio, Inc.
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/image/PUI Audio, Inc. POM Bulk Active 2 V 2.2 kOhms 0.236" Dia (6.00mm) Electret Condenser 2 V ~ 10 V 500 µA Top PC Pins Circular 50 Hz ~ 16 kHz Analog Omnidirectional -38dB ±3dB 60dB 0.126" (3.20mm) download ROHS3 Compliant 1 (Unlimited) EAR99 8518.10.8030 100
PUI Audio, Inc. POM-2742P-2-R PUI Audio, Inc. POM-2742P-2-R PUI Audio, Inc.
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/image/PUI Audio, Inc. POM Bulk Active 2 V 2.2 kOhms 0.236" Dia (6.00mm) Electret Condenser 2 V ~ 10 V 500 µA Top PC Pins Circular 50 Hz ~ 16 kHz Analog Omnidirectional -42dB ±3dB 60dB 0.126" (3.20mm) download ROHS3 Compliant 1 (Unlimited) EAR99 8518.10.8030 100
PUI Audio, Inc. POM-2742P-C33-R PUI Audio, Inc. POM-2742P-C33-R PUI Audio, Inc.
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/image/PUI Audio, Inc. POM Bulk Active 2 V 2.2 kOhms 0.236" Dia (6.00mm) Electret Condenser 2 V ~ 10 V 500 µA Top PC Pins Circular 30 Hz ~ 15 kHz Analog Omnidirectional -42dB ±3dB 60dB 0.114" (2.90mm) ROHS3 Compliant 1 (Unlimited) EAR99 8518.10.8030 100
PUI Audio, Inc. POM-2746P-R PUI Audio, Inc. POM-2746P-R PUI Audio, Inc.
RFQ

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/image/PUI Audio, Inc. POM Bulk Active 2 V 2.2 kOhms 0.236" Dia (6.00mm) Electret Condenser 2 V ~ 10 V 500 µA Top PC Pins Circular 30 Hz ~ 15 kHz Analog Omnidirectional -46dB ±3dB 60dB 0.114" (2.90mm) ROHS3 Compliant 1 (Unlimited) EAR99 8518.10.8030 100
PUI Audio, Inc. POM-3042L-R PUI Audio, Inc. POM-3042L-R PUI Audio, Inc.
RFQ

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/image/PUI Audio, Inc. POM Bulk Active 2 V 2.2 kOhms 0.236" Dia (6.00mm) Electret Condenser 2 V ~ 10 V 500 µA Top Solder Pads Circular 30 Hz ~ 15 kHz Analog Omnidirectional -42dB ±3dB 60dB 0.126" (3.20mm) download ROHS3 Compliant 1 (Unlimited) EAR99 8518.10.8030 100
PUI Audio, Inc. POM-3046L-R PUI Audio, Inc. POM-3046L-R PUI Audio, Inc.
RFQ

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/image/PUI Audio, Inc. POM Bulk Active 2 V 2.2 kOhms 0.236" Dia (6.00mm) Electret Condenser 2 V ~ 10 V 500 µA Top Solder Pads Circular 30 Hz ~ 15 kHz Analog Omnidirectional -46dB ±3dB 60dB 0.126" (3.20mm) ROHS3 Compliant 1 (Unlimited) EAR99 8518.10.8030 100
PUI Audio, Inc. POM-3542L-R PUI Audio, Inc. POM-3542L-R PUI Audio, Inc.
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/image/PUI Audio, Inc. POM Bulk Active 2 V 2.2 kOhms 0.236" Dia (6.00mm) Electret Condenser 2 V ~ 10 V 500 µA Top Solder Pads Circular 30 Hz ~ 15 kHz Analog Omnidirectional -42dB ±3dB 60dB 0.146" (3.70mm) download ROHS3 Compliant 1 (Unlimited) EAR99 8518.10.8030 100
PUI Audio, Inc. POM-3546P-R PUI Audio, Inc. POM-3546P-R PUI Audio, Inc.
RFQ

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/image/PUI Audio, Inc. POM Bulk Active 2 V 2.2 kOhms 0.236" Dia (6.00mm) Electret Condenser 2 V ~ 10 V 500 µA Top PC Pins Circular 30 Hz ~ 15 kHz Analog Omnidirectional -46dB ±3dB 60dB 0.146" (3.70mm) download ROHS3 Compliant 1 (Unlimited) EAR99 8518.10.8030 100
PUI Audio, Inc. ROM-2238S-NF-R PUI Audio, Inc. ROM-2238S-NF-R PUI Audio, Inc.
RFQ

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/image/PUI Audio, Inc. - Bulk Obsolete 2 V 2.2 kOhms 0.228" Dia (5.80mm) Electret Condenser 2 V ~ 10 V 500 µA Top Solderless (Bullseye) Circular Analog Omnidirectional -38dB ±3dB 60dB 0.094" (2.40mm) 1 (Unlimited) REACH Unaffected 668-1177 EAR99 8518.10.8030 100
PUI Audio, Inc. TNM-3054L-R PUI Audio, Inc. TNM-3054L-R PUI Audio, Inc.
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/image/PUI Audio, Inc. TNM Bulk Obsolete 2.2 kOhms 0.177" Dia (4.50mm) Electret Condenser 2 V ~ 10 V 500 µA Top Solder Pads Circular 30 Hz ~ 15 kHz Analog Noise Cancelling -54dB ±3dB 55dB 0.126" (3.20mm) 1 (Unlimited) EAR99 8518.10.8030 100
PUI Audio, Inc. TOM-1045S-C33-R PUI Audio, Inc. TOM-1045S-C33-R PUI Audio, Inc.
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/image/PUI Audio, Inc. TOM Bulk Obsolete 2 V 2.2 kOhms 0.157" Dia (4.00mm) Electret Condenser 2 V ~ 10 V 500 µA Top Solderless (Bullseye) Circular Analog Omnidirectional -45dB ±3dB 60dB 0.047" (1.20mm) 1 (Unlimited) REACH Unaffected 668-1179 EAR99 8518.10.8030 100
PUI Audio, Inc. TOM-1245S-C33-R PUI Audio, Inc. TOM-1245S-C33-R PUI Audio, Inc.
RFQ

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/image/PUI Audio, Inc. TOM Bulk Obsolete 2 V 2.2 kOhms 0.157" Dia (4.00mm) Electret Condenser 2 V ~ 10 V 500 µA Top Solderless (Bullseye) Circular Analog Omnidirectional -45dB ±3dB 60dB 0.055" (1.40mm) 1 (Unlimited) REACH Unaffected 668-1182 EAR99 8518.10.8030 100
PUI Audio, Inc. TOM-1545S-C33-R PUI Audio, Inc. TOM-1545S-C33-R PUI Audio, Inc.
RFQ

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/image/PUI Audio, Inc. TOM Bulk Active 2 V 2.2 kOhms 0.157" Dia (4.00mm) Electret Condenser 2 V ~ 10 V 500 µA Top Solder Pads Circular 20 Hz ~ 20 kHz Analog Omnidirectional -45dB ±3dB 60dB 0.067" (1.70mm) ROHS3 Compliant 1 (Unlimited) EAR99 8518.10.8030 100
Knowles SP0404LE5H-PB Knowles SP0404LE5H-PB Knowles
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/image/Knowles SiSonic™ Tape & Reel (TR) Obsolete 300 Ohms 0.242" L x 0.148" W (6.15mm x 3.76mm) MEMS (Silicon) 1.5 V ~ 3.6 V 250 µA Top Solder Pads Rectangular 100 Hz ~ 8 kHz Analog Omnidirectional -42dB ±4dB @ 94dB SPL 59dB 0.049" (1.25mm) download 1 (Unlimited) REACH Unaffected EAR99 8518.10.8030 1,200
Knowles SPM0404HE5H-PB-6 Knowles SPM0404HE5H-PB-6 Knowles
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/image/Knowles SiSonic™ SPM Tape & Reel (TR) Obsolete 200 Ohms 0.186" L x 0.148" W (4.72mm x 3.76mm) MEMS (Silicon) 1.5 V ~ 3.6 V 190 µA Top Solder Pads Rectangular 100 Hz ~ 10 kHz Analog Omnidirectional -42dB ±3dB @ 94dB SPL 59dB 0.053" (1.35mm) download RoHS Compliant 1 (Unlimited) REACH Unaffected EAR99 8518.10.8030 1,200
Knowles MB3015ASC-2 Knowles MB3015ASC-2 Knowles
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/image/Knowles MB Bulk Obsolete 2 V 2.2 kOhms 0.118" Dia (3.00mm) Electret Condenser 1.5 V ~ 10 V 500 µA Top Solder Pads Circular 100 Hz ~ 10 kHz Analog Omnidirectional -44dB ±3dB @ 94dB SPL 55dB 0.073" (1.85mm) download Not Applicable REACH Unaffected 423-1087 EAR99 8518.10.8030 100
Knowles MB6015ASC-1 Knowles MB6015ASC-1 Knowles
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/image/Knowles MB Bulk Obsolete 2 V 2.2 kOhms 0.236" Dia (6.00mm) Electret Condenser 2 V ~ 10 V 400 µA Top Solder Pads Circular 100 Hz ~ 10 kHz Analog Omnidirectional -42dB ±3dB @ 94dB SPL 60dB 0.065" (1.65mm) download Not Applicable REACH Unaffected 423-1090 EAR99 8518.10.8030 100
Knowles MB6027USC-3 Knowles MB6027USC-3 Knowles
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/image/Knowles MB 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 Unidirectional -47dB ±3dB @ 94dB SPL 50dB 0.114" (2.90mm) download Not Applicable REACH Unaffected 423-1094 EAR99 8518.10.8030 100
Knowles MB6052ASC-1 Knowles MB6052ASC-1 Knowles
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/image/Knowles MB 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 0.213" (5.40mm) download Not Applicable REACH Unaffected 423-1095 EAR99 8518.10.8030 100
Knowles EK-23133-C36 Knowles EK-23133-C36 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 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 RoHS Compliant 1 (Unlimited) REACH Unaffected EAR99 8518.10.8030 25
Knowles BL-21671-000 Knowles BL-21671-000 Knowles
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/image/Knowles BL Bulk Obsolete 1.3 V 13 kOhms 0.310" L x 0.218" W (7.87mm x 5.54mm) Piezo 50 µA Side Solder Pads Rectangular 100 Hz ~ 2.5 kHz Analog Omnidirectional -54.5dB ±3dB @ 74dB SPL - 0.163" (4.13mm) download Not Applicable REACH Unaffected EAR99 8518.10.8030 25
Knowles NR-23158-000 Knowles NR-23158-000 Knowles
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/image/Knowles NR 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 Bottom, Top Solder Pads Rectangular 100 Hz ~ 4 kHz Analog Noise Cancelling -49dB ±3dB @ 74dB SPL - 0.089" (2.26mm) download ROHS3 Compliant Not Applicable REACH Unaffected EAR99 8518.10.8030 100
Knowles NR-25994-000 Knowles NR-25994-000 Knowles
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/image/Knowles NR Bulk Obsolete 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 Bottom, Top Solder Pads Rectangular 100 Hz ~ 4 kHz Analog Noise Cancelling -49dB ±3dB @ 74dB SPL - 0.089" (2.26mm) download Not Applicable REACH Unaffected EAR99 8518.10.8030 1

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