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Knowles Audio Devices

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Part #

Microphones -52 Sens, Flat Resp Omni 25dB -100dB

WP-23502-000
Knowles
1: Rp763.561
91In Stock
100Expected 11/09/2026

Mfr. Part No.
WP-23502-000

Mouser Part No
721-WP-23502-000

Knowles

Microphones -52 Sens, Flat Resp Omni 25dB -100dB

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Datasheet

91In Stock

100Expected 11/09/2026

Rp763.561

Rp596.979

Rp541.574

Rp506.533

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Mult.: 1

Speakers & Transducers RECEIVER ASSEMBLY

RDU-35000-000
Knowles
1: Rp1.284.587
108In Stock

Mfr. Part No.
RDU-35000-000

Mouser Part No
721-RDU-35000-000

Knowles

Speakers & Transducers RECEIVER ASSEMBLY

Datasheet

108In Stock

Rp1.284.587

Rp997.655

Rp909.228

Rp851.071

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Mult.: 1

Speakers & Transducers RECEIVER ASSEMBLY

RLQ-34240-000
Knowles
1: Rp997.105
194In Stock

Mfr. Part No.
RLQ-34240-000

Mouser Part No
721-RLQ-34240-000

Knowles

Speakers & Transducers RECEIVER ASSEMBLY

Datasheet

194In Stock

Rp997.105

Rp780.989

Rp711.274

Rp686.507

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Speakers & Transducers Balanced Armature Speaker

BK-26824-000
Knowles
1: Rp574.780
456In Stock

Mfr. Part No.
BK-26824-000

Mouser Part No
721-BK-26824-000

Knowles

Speakers & Transducers Balanced Armature Speaker

Datasheet

456In Stock

Rp574.780

Rp444.524

Rp413.152

Rp384.716

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Min.: 1
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Speakers & Transducers Balanced Armature Speaker

CI-22960-000
Knowles
1: Rp652.384
74In Stock

Mfr. Part No.
CI-22960-000

Mouser Part No
721-CI-22960-000

Knowles

Speakers & Transducers Balanced Armature Speaker

Datasheet

74In Stock

Rp652.384

Rp509.652

Rp463.603

Rp432.048

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Speakers & Transducers Balanced Armature Speaker

ED-23147-000
Knowles
1: Rp557.718
184In Stock

Mfr. Part No.
ED-23147-000

Mouser Part No
721-ED-23147-000

Knowles

Speakers & Transducers Balanced Armature Speaker

Datasheet

184In Stock

Rp557.718

Rp428.379

Rp388.385

Rp362.150

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Speakers & Transducers Balanced Armature Speaker

FC-26171-000
Knowles
1: Rp782.457
55In Stock

Mfr. Part No.
FC-26171-000

Mouser Part No
721-FC-26171-000

Knowles

Speakers & Transducers Balanced Armature Speaker

Datasheet

55In Stock

Rp782.457

Rp592.576

Rp534.052

Rp496.443

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Speakers & Transducers VERY SMALL DUEL BASS EMPHASIS

DWFK-31785-000
Knowles
1: Rp1.227.714
146In Stock

Mfr. Part No.
DWFK-31785-000

Mouser Part No
721-DWFK-31785-000

Knowles

Speakers & Transducers VERY SMALL DUEL BASS EMPHASIS

Datasheet

146In Stock

Rp1.227.714

Rp958.212

Rp871.802

Rp825.020

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Speakers & Transducers Balanced Armature

HODVTEC-31618-000
Knowles
1: Rp891.065
50In Stock

Mfr. Part No.
HODVTEC-31618-000

Mouser Part No
721-HODVTEC31618000

Knowles

Speakers & Transducers Balanced Armature

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Datasheet

50In Stock

Rp891.065

Rp697.515

Rp634.955

Rp592.209

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MEMS Microphones 71dB 1.3mm Height 0.25mm port

MM20-33366-000
Knowles
1: Rp188.780
1.503In Stock

Mfr. Part No.
MM20-33366-000

Mouser Part No
721-MM20-33366-000

Knowles

MEMS Microphones 71dB 1.3mm Height 0.25mm port

Datasheet

1.503In Stock

Rp188.780

Rp145.117

Rp131.357

Rp122.001

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Speakers & Transducers Plug 2.08 dia. 680 Res, White

BF-1859-000
Knowles
1: Rp44.764
821In Stock
7.274On Order

Mfr. Part No.
BF-1859-000

Mouser Part No
721-BF-1859-000

Knowles

Speakers & Transducers Plug 2.08 dia. 680 Res, White

Datasheet

821In Stock

7.274On Order

Rp44.764

Rp34.307

Rp31.005

Rp28.803

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Speakers & Transducers Plug 2.08 dia. 1500 Res, Green

BF-1861-000
Knowles
1: Rp44.764
474In Stock

Mfr. Part No.
BF-1861-000

Mouser Part No
721-BF-1861-000

Knowles

Speakers & Transducers Plug 2.08 dia. 1500 Res, Green

Datasheet

474In Stock

Rp44.764

Rp34.307

Rp31.005

Rp28.803

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Min.: 1
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Speakers & Transducers Plug 2.08 dia. 4700 Res, Yellow

BF-1923-000
Knowles
1: Rp44.764
100In Stock
400On Order

Mfr. Part No.
BF-1923-000

Mouser Part No
721-BF-1923-000

Knowles

Speakers & Transducers Plug 2.08 dia. 4700 Res, Yellow

Datasheet

100In Stock

400On Order

Rp44.764

Rp34.307

Rp31.005

Rp28.803

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Speakers & Transducers 1.12DIA X 1.410MM SCREEN 680 RES

BF-1988-000
Knowles
1: Rp50.085
1.012In Stock
990On Order

Mfr. Part No.
BF-1988-000

Mouser Part No
721-BF-1988-000

Knowles

Speakers & Transducers 1.12DIA X 1.410MM SCREEN 680 RES

Datasheet

1.012In Stock

990On Order

Rp50.085

Rp38.343

Rp34.674

Rp32.106

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Microphones 5.56 X 3.98 X 2.21MM -59 SENS, 12S PORT

EA-21842-C36
Knowles
1: Rp516.807
48In Stock
100Expected 04/09/2026

Mfr. Part No.
EA-21842-C36

Mouser Part No
721-EA-21842-C36

Knowles

Microphones 5.56 X 3.98 X 2.21MM -59 SENS, 12S PORT

Datasheet

48In Stock

100Expected 04/09/2026

Rp516.807

Rp403.062

Rp366.553

Rp341.419

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Mult.: 1

Microphones 5.56 X 3.98 X 2.21MM -57 SENS, 12S PORT

EK-23028-C36
Knowles
1: Rp523.044
77In Stock
400Expected 04/09/2026

Mfr. Part No.
EK-23028-C36

Mouser Part No
721-EK-23028-C36

Knowles

Microphones 5.56 X 3.98 X 2.21MM -57 SENS, 12S PORT

Learn More

Datasheet

77In Stock

400Expected 04/09/2026

Rp523.044

Rp405.814

Rp368.204

Rp342.703

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Mult.: 1

Microphones Omni-Directional Microphone

EM-24446-C36
Knowles
1: Rp575.331
13In Stock
100Expected 25/09/2026

Mfr. Part No.
EM-24446-C36

Mouser Part No
721-EM-24446-C36

Knowles

Microphones Omni-Directional Microphone

Datasheet

13In Stock

100Expected 25/09/2026

Rp575.331

Rp445.257

Rp403.795

Rp376.276

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Mult.: 1

Speakers & Transducers Balanced Armature Receiver, open vent

RAB-32033-000
Knowles
1: Rp401.961
12In Stock

Mfr. Part No.
RAB-32033-000

Mouser Part No
721-RAB32033000

Knowles

Speakers & Transducers Balanced Armature Receiver, open vent

Learn More

Datasheet

12In Stock

Rp401.961

Rp311.699

Rp282.895

Rp263.449

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Min.: 1
Mult.: 1

Speakers & Transducers Wideband Balanced Armature Speaker

WBFK-30000-000
Knowles
1: Rp551.848
13In Stock

Mfr. Part No.
WBFK-30000-000

Mouser Part No
721-WBFK-30000-000

Knowles

Speakers & Transducers Wideband Balanced Armature Speaker

Datasheet

13In Stock

Rp551.848

Rp430.581

Rp391.504

Rp364.902

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Min.: 1
Mult.: 1

Microphones Boom Assembly

FB-EI-31552-000
Knowles
1: Rp2.110.891
19In Stock

Mfr. Part No.
FB-EI-31552-000

Mouser Part No
721-FBEI31552000

Knowles

Microphones Boom Assembly

Datasheet

19In Stock

Rp2.110.891

Rp1.721.038

Rp1.488.228

Min.: 1
Mult.: 1

Speakers & Transducers RECEIVER

RDI-33438-000
Knowles
1: Rp1.004.810
38In Stock

Mfr. Part No.
RDI-33438-000

Mouser Part No
721-RDI-33438-000

Knowles

Speakers & Transducers RECEIVER

Datasheet

38In Stock

Rp1.004.810

Rp787.043

Rp716.778

Rp671.464

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Min.: 1
Mult.: 1

Speakers & Transducers Balanced Armature Speaker

SWFK-31736-000
Knowles
1: Rp1.140.754
43In Stock

Mfr. Part No.
SWFK-31736-000

Mouser Part No
721-SWFK31736000

Knowles

Speakers & Transducers Balanced Armature Speaker

Datasheet

43In Stock

Rp1.140.754

Rp874.003

Rp796.950

Rp764.661

Min.: 1
Mult.: 1

Speakers & Transducers 2.08DIA X 2.44MM PLUG, 1000 RES

BF-1860-000
Knowles
1: Rp50.268
441In Stock

Mfr. Part No.
BF-1860-000

Mouser Part No
721-BF-1860-000

Knowles

Speakers & Transducers 2.08DIA X 2.44MM PLUG, 1000 RES

Datasheet

441In Stock

Rp50.268

Rp37.976

Rp34.307

Rp31.372

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Min.: 1
Mult.: 1

Microphones -75 Sens, 0Jn Port Omni

BJ-21590-000
Knowles
1: Rp836.394
41In Stock
700Expected 20/11/2026

Mfr. Part No.
BJ-21590-000

Mouser Part No
721-BJ-21590-000

Knowles

Microphones -75 Sens, 0Jn Port Omni

Datasheet

41In Stock

700Expected 20/11/2026

Rp836.394

Rp654.585

Rp595.695

Rp555.517

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Min.: 1
Mult.: 1

Speakers & Transducers Balanced Armature Speaker

ED-23146-000
Knowles
1: Rp545.060
2In Stock

Mfr. Part No.
ED-23146-000

Mouser Part No
721-ED-23146-000

Knowles

Speakers & Transducers Balanced Armature Speaker

Datasheet

2In Stock

Rp545.060

Rp425.077

Rp386.550

Rp360.315

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Min.: 1
Mult.: 1

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