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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 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 ECCN HTSUS Standard Package
Knowles 2201-253733 Knowles 2201-253733 Knowles
RFQ

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/image/Knowles - Bulk Obsolete - Slide Switch - - 1 (Unlimited) EAR99 8536.50.9050 1
Knowles BF-3038-000 Knowles BF-3038-000 Knowles
RFQ

Min: 1

Mult: 1

/image/Knowles BF Box Active Acoustic Cloth Damper Green Hearing Aids download RoHS Compliant 1 (Unlimited) REACH Unaffected EAR99 8531.90.9001 100
Knowles BF-3039-000 Knowles BF-3039-000 Knowles
RFQ

Min: 1

Mult: 1

/image/Knowles BF Bulk Active Acoustic Cloth Damper Green Hearing Aids download RoHS Compliant 1 (Unlimited) REACH Unaffected EAR99 8518.90.8100 100
Knowles BK-21615-000 Knowles BK-21615-000 Knowles
RFQ

Min: 1

Mult: 1

/image/Knowles BK Tray Active - 1.2 kOhms 0.310" L x 0.220" W (7.87mm x 5.59mm) 0.310" (7.87mm) Receiver, Balanced Armature Magnetic Top Solder Pads - Rectangular 200 Hz ~ 4 kHz - 126.00 - Sensitivity - - download RoHS Compliant Not Applicable REACH Unaffected EAR99 8518.29.8000 100
Knowles BK-21839-000 Knowles BK-21839-000 Knowles
RFQ

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/image/Knowles BK Bulk Active - 750 Ohms 0.310" L x 0.220" W (7.87mm x 5.59mm) 0.310" (7.87mm) Receiver, Balanced Armature Magnetic Top Solder Pads - Rectangular 200 Hz ~ 6 kHz - 127.00 - Sensitivity - - download RoHS Compliant Not Applicable REACH Unaffected EAR99 8518.29.8000 25
Knowles BK-21941-000 Knowles BK-21941-000 Knowles
RFQ

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/image/Knowles BK Bulk Obsolete - 3.56 kOhms - - Receiver, Balanced Armature Magnetic Side Solder Pads - Rectangular - 118.00 - - - - ROHS3 Compliant Not Applicable EAR99 8518.29.8000 1
Knowles BK-21968-000 Knowles BK-21968-000 Knowles
RFQ

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Mult: 1

/image/Knowles BK Bulk Obsolete - 730 Ohms 0.310" L x 0.220" W (7.87mm x 5.59mm) 0.310" (7.87mm) Receiver, Balanced Armature Magnetic Top Solder Pads - Rectangular 200 Hz ~ 3.8 kHz - 126.00 - Sensitivity - - download Not Applicable EAR99 8518.29.8000 1
Knowles BK-23110-017 Knowles BK-23110-017 Knowles
RFQ

Min: 1

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/image/Knowles BK Bulk Obsolete - 1.5 kOhms - - Receiver, Balanced Armature Magnetic Side Solder Pads - Rectangular - 118.00 - - - - RoHS Compliant Not Applicable EAR99 8518.29.8000 1
Knowles BK-26773-000 Knowles BK-26773-000 Knowles
RFQ

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Mult: 1

/image/Knowles BK Bulk Active - - - Receiver, Balanced Armature Magnetic - Solder Pads - Rectangular - - - - - - RoHS Compliant Not Applicable REACH Unaffected EAR99 8518.29.8000 100
Knowles BK-28384-000 Knowles BK-28384-000 Knowles
RFQ

Min: 1

Mult: 1

/image/Knowles BK Bulk Active - - - Receiver, Balanced Armature Magnetic - Solder Pads - Rectangular - - - - - - RoHS Compliant Not Applicable REACH Unaffected EAR99 8518.29.8000 25
Knowles BK-28385-000 Knowles BK-28385-000 Knowles
RFQ

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Mult: 1

/image/Knowles BK Bulk Active - - - Receiver, Balanced Armature Magnetic - Solder Pads - Rectangular - - - - - - RoHS Compliant Not Applicable REACH Unaffected EAR99 8518.29.8000 100
Knowles BK-28391-000 Knowles BK-28391-000 Knowles
RFQ

Min: 1

Mult: 1

/image/Knowles BK Bulk Obsolete - - - Receiver, Balanced Armature Magnetic - Solder Pads - Rectangular - - - - - - ROHS3 Compliant Not Applicable EAR99 8518.29.8000 1
Knowles BK-28416-000 Knowles BK-28416-000 Knowles
RFQ

Min: 1

Mult: 1

/image/Knowles BK Bulk Obsolete - - - Receiver, Balanced Armature Magnetic - Solder Pads - Rectangular - - - - - - ROHS3 Compliant Not Applicable EAR99 8518.29.8000 25
Knowles BT-21751-000 Knowles BT-21751-000 Knowles
RFQ

Min: 1

Mult: 1

/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 40 µA Side Solder Pads Rectangular 100 Hz ~ 4.2 kHz Analog - -61.5dB ±1.5dB @ 74dB SPL - 0.090" (2.29mm) Not Applicable REACH Unaffected EAR99 8518.10.8030 25
Knowles EJ-26744-000 Knowles EJ-26744-000 Knowles
RFQ

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/image/Knowles EJ Bulk Obsolete - 0.248" L x 0.169" W (6.30mm x 4.29mm) 0.248" (6.30mm) General Purpose Magnetic - Solder Pads - Rectangular - - - - - - ROHS3 Compliant 1 (Unlimited) EAR99 8518.29.8000 1
Knowles EK-23024-C52 Knowles EK-23024-C52 Knowles
RFQ

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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 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
Knowles EK-23024-C85 Knowles EK-23024-C85 Knowles
RFQ

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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 50 µA Side Solder Pads Rectangular 100 Hz ~ 10 kHz Analog Omnidirectional -53dB ±2dB @ 74dB SPL - 0.089" (2.26mm) Not applicable 1 (Unlimited) EAR99 8518.10.8030 1
Knowles EK-23027-053 Knowles EK-23027-053 Knowles
RFQ

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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 50 µA Top Solder Pads Rectangular 100 Hz ~ 10 kHz Analog Omnidirectional -53dB ±2dB @ 74dB SPL - 0.089" (2.26mm) 1 (Unlimited) EAR99 8518.10.8030 1
Knowles EK-23027-152 Knowles EK-23027-152 Knowles
RFQ

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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 50 µA Top 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
Knowles EK-23027-A21 Knowles EK-23027-A21 Knowles
RFQ

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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 50 µA Top Solder Pads Rectangular 100 Hz ~ 10 kHz Analog Omnidirectional -53dB ±2dB @ 74dB SPL - 0.089" (2.26mm) 1 (Unlimited) EAR99 8518.10.8030 1
Knowles EK-23027-C67 Knowles EK-23027-C67 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 50 µA Top Solder Pads Rectangular 100 Hz ~ 10 kHz Analog Omnidirectional -53dB ±2dB @ 74dB SPL - 0.089" (2.26mm) 1 (Unlimited) EAR99 8518.10.8030 1
Knowles EK-23027-P35 Knowles EK-23027-P35 Knowles
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/image/Knowles EK Bulk Active 1.3 V 4.4 kOhms 0.219" L x 0.157" W (5.56mm x 3.99mm) Electret Condenser 50 µA Top Solder Pads Rectangular 100 Hz ~ 10 kHz Analog Omnidirectional -53dB ±2dB @ 74dB SPL - 0.089" (2.26mm) 1 (Unlimited) EAR99 8518.10.8030 1
Knowles EK-23028-000 Knowles EK-23028-000 Knowles
RFQ

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Mult: 1

/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 300 Hz ~ 5.7 kHz Analog Omnidirectional -57dB ±3dB @ 74dB SPL - 0.089" (2.26mm) download 1 (Unlimited) EAR99 8518.10.8030 1
Knowles EK-23028-P22 Knowles EK-23028-P22 Knowles
RFQ

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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 50 µA Side Solder Pads Rectangular 100 Hz ~ 10 kHz Analog Omnidirectional -57dB ±3dB @ 74dB SPL - 0.089" (2.26mm) 1 (Unlimited) REACH Unaffected EAR99 8518.10.8030 25
Knowles EK-23029-A21 Knowles EK-23029-A21 Knowles
RFQ

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Mult: 1

/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 50 µA Side Solder Pads Rectangular 100 Hz ~ 10 kHz Analog Omnidirectional -50dB ±3dB @ 74dB SPL - 0.089" (2.26mm) 1 (Unlimited) EAR99 8518.10.8030 1
Knowles EK-23029-C37 Knowles EK-23029-C37 Knowles
RFQ

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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 50 µA Side Solder Pads Rectangular 100 Hz ~ 10 kHz Analog Omnidirectional -50dB ±3dB @ 74dB SPL - 0.089" (2.26mm) 1 (Unlimited) EAR99 8518.10.8030 1
Knowles EK-23032-C09 Knowles EK-23032-C09 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 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
Knowles EK-23032-C36 Knowles EK-23032-C36 Knowles
RFQ

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/image/Knowles EK Bulk Active 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) REACH Unaffected EAR99 8518.10.8030 100
Knowles EK-23032-C52 Knowles EK-23032-C52 Knowles
RFQ

Min: 1

Mult: 1

/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 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
Knowles EK-23033-C85 Knowles EK-23033-C85 Knowles
RFQ

Min: 1

Mult: 1

/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 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

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