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Knowles Audio Devices

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Part #

Speakers & Transducers Wideband Balanced Armature Speaker

WBFK-30000-000
Knowles
1: €23.91
18In Stock

Mfr. Part No.
WBFK-30000-000

Mouser Part No
721-WBFK-30000-000

Knowles

Speakers & Transducers Wideband Balanced Armature Speaker

Datasheet

18In Stock

€23.91

€18.97

€17.35

€16.22

€16.04

Min.: 1
Mult.: 1

Speakers & Transducers RECEIVER ASSEMBLY

RLQ-34240-000
Knowles
1: €43.44
198In Stock

Mfr. Part No.
RLQ-34240-000

Mouser Part No
721-RLQ-34240-000

Knowles

Speakers & Transducers RECEIVER ASSEMBLY

Datasheet

198In Stock

€43.44

€34.55

€31.62

€31.24

Min.: 1
Mult.: 1

Speakers & Transducers RECEIVER

RDI-33438-000
Knowles
1: €45.97
72In Stock

Mfr. Part No.
RDI-33438-000

Mouser Part No
721-RDI-33438-000

Knowles

Speakers & Transducers RECEIVER

Datasheet

72In Stock

€45.97

€35.39

€32.35

€31.50

Min.: 1
Mult.: 1

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

BF-1860-000
Knowles
1: €1.88
541In 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

541In Stock

€1.88

€1.48

€1.35

€1.26

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Min.: 1
Mult.: 1

Speakers & Transducers Balanced Armature Receiver, open vent

RAB-32033-000
Knowles
1: €17.36
25In Stock

Mfr. Part No.
RAB-32033-000

Mouser Part No
721-RAB32033000

Knowles

Speakers & Transducers Balanced Armature Receiver, open vent

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Datasheet

25In Stock

€17.36

€13.76

€12.57

€11.76

€11.22

Min.: 1
Mult.: 1

Microphones -54 Sens, Flat Rsp. Noise-Cancelling

WP-23501-000
Knowles
1: €34.55
1In Stock

Mfr. Part No.
WP-23501-000

Mouser Part No
721-WP-23501-000

Knowles

Microphones -54 Sens, Flat Rsp. Noise-Cancelling

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1In Stock

€34.55

€26.60

€24.26

€23.13

Min.: 1
Mult.: 1

Microphones 5.56 X 3.98 X 2.21MM -53 SENS, 0KP PORT

EK-23027-P35
Knowles
1: €16.21
50In Stock

Mfr. Part No.
EK-23027-P35

Mouser Part No
721-EK-23027-P35

Knowles

Microphones 5.56 X 3.98 X 2.21MM -53 SENS, 0KP PORT

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Datasheet

50In Stock

€16.21

€13.93

€12.51

€11.47

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Min.: 1
Mult.: 1

Speakers & Transducers Balanced Armature

HODVTEC-31618-000
Knowles
1: €38.78
8In Stock

Mfr. Part No.
HODVTEC-31618-000

Mouser Part No
721-HODVTEC31618000

Knowles

Speakers & Transducers Balanced Armature

Learn More

Datasheet

8In Stock

€38.78

€30.75

€28.22

€28.21

€27.52

Min.: 1
Mult.: 1

Speakers & Transducers Balanced Armature Speaker

ED-23146-000
Knowles
1: €23.61
2In Stock

Mfr. Part No.
ED-23146-000

Mouser Part No
721-ED-23146-000

Knowles

Speakers & Transducers Balanced Armature Speaker

Datasheet

2In Stock

€23.61

€18.73

€17.12

€16.02

€15.82

Min.: 1
Mult.: 1

Microphones OUTPUT IMP AT 1KHz 150 OHMS

BJ-28471-000
Knowles
1: €36.36
3In Stock

Mfr. Part No.
BJ-28471-000

Mouser Part No
721-BJ-28471-000

Knowles

Microphones OUTPUT IMP AT 1KHz 150 OHMS

Datasheet

3In Stock

€36.36

€27.99

€25.53

€24.41

Min.: 1
Mult.: 1

Speakers & Transducers RECEIVER DUAL

DTEC-60040-000
Knowles
1: €41.43
90In Stock

Mfr. Part No.
DTEC-60040-000

Mouser Part No
721-DTEC-60040-000

Knowles

Speakers & Transducers RECEIVER DUAL

90In Stock

€41.43

€32.34

€29.80

€29.76

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Min.: 1
Mult.: 1

Speakers & Transducers RECEIVER

RAQ-35091-000
Knowles
1: €8.52
56In Stock

Mfr. Part No.
RAQ-35091-000

Mouser Part No
721-RAQ-35091-000

Knowles

Speakers & Transducers RECEIVER

Datasheet

56In Stock

€8.52

€6.55

€5.96

€5.73

View

Min.: 1
Mult.: 1

Speakers & Transducers RECEIVER

RAQ-33862-B148
Knowles
1: €8.52
200Expected 06/03/2026

Mfr. Part No.
RAQ-33862-B148

Mouser Part No
721-RAQ-33862-B148

Knowles

Speakers & Transducers RECEIVER

Datasheet

200Expected 06/03/2026

€8.52

€6.55

€5.96

€5.54

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Min.: 1
Mult.: 1

Speakers & Transducers Balanced Armature Speaker

CI-22764-000
Knowles
100: €19.37
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
CI-22764-000

Mouser Part No
721-CI-22764-000

Knowles

Speakers & Transducers Balanced Armature Speaker

Datasheet

Non-Stocked Lead-Time 12 Weeks

€19.37

Min.: 100
Mult.: 100

Speakers & Transducers Balanced Armature Speaker

CI-28487-000
Knowles
100: €19.37
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
CI-28487-000

Mouser Part No
721-CI-28487-000

Knowles

Speakers & Transducers Balanced Armature Speaker

Datasheet

Non-Stocked Lead-Time 12 Weeks

€19.37

Min.: 100
Mult.: 100

Speakers & Transducers Balanced Armature Speaker

ED-27926-000
Knowles
100: €15.82
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
ED-27926-000

Mouser Part No
721-ED-27926-000

Knowles

Speakers & Transducers Balanced Armature Speaker

Datasheet

Non-Stocked Lead-Time 12 Weeks

€15.82

Min.: 100
Mult.: 100

Speakers & Transducers Balanced Armature Speaker

ED-29457-000
Knowles
1: €23.70
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
ED-29457-000

Mouser Part No
721-ED-29457-000

Knowles

Speakers & Transducers Balanced Armature Speaker

Datasheet

Non-Stocked Lead-Time 12 Weeks

€23.70

€18.80

€17.19

€16.23

€15.82

Min.: 1
Mult.: 1

Microphones 5.56 X 3.98 X 2.21MM -53 SENS, 3S PORT

EK-23032-C36
Knowles
100: €14.39
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
EK-23032-C36

Mouser Part No
721-EK-23032-C36

Knowles

Microphones 5.56 X 3.98 X 2.21MM -53 SENS, 3S PORT

Learn More

Datasheet

Non-Stocked Lead-Time 12 Weeks

€14.39

Min.: 100
Mult.: 100

Microphones 1M, OMNI, 211MM WIRE 12.7MM DIA X 21MM

VEK-H-30320-000
Knowles
100: €52.13
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
VEK-H-30320-000

Mouser Part No
721-VEK-H-30320-000

Knowles

Microphones 1M, OMNI, 211MM WIRE 12.7MM DIA X 21MM

Datasheet

Non-Stocked Lead-Time 12 Weeks

€52.13

Min.: 100
Mult.: 100

Speakers & Transducers Balanced Armature Speaker

BK-21600-000
Knowles
100: €16.37
Non-Stocked

Mfr. Part No.
BK-21600-000

Mouser Part No
721-BK-21600-000

Knowles

Speakers & Transducers Balanced Armature Speaker

Datasheet

Non-Stocked

€16.37

Min.: 100
Mult.: 100

Speakers & Transducers Balanced Armature Speaker

BK-21613-000
Knowles
100: €16.37
Non-Stocked

Mfr. Part No.
BK-21613-000

Mouser Part No
721-BK-21613-000

Knowles

Speakers & Transducers Balanced Armature Speaker

Datasheet

Non-Stocked

€16.37

Min.: 100
Mult.: 100

Speakers & Transducers Balanced Armature Speaker

BK-23110-017
Knowles
100: €16.79
Non-Stocked

Mfr. Part No.
BK-23110-017

Mouser Part No
721-BK-23110-017

Knowles

Speakers & Transducers Balanced Armature Speaker

Datasheet

Non-Stocked

€16.79

€16.37

Min.: 100
Mult.: 100

Speakers & Transducers Balanced Armature Speaker

BK-23134-000
Knowles
100: €16.37
Non-Stocked

Mfr. Part No.
BK-23134-000

Mouser Part No
721-BK-23134-000

Knowles

Speakers & Transducers Balanced Armature Speaker

Datasheet

Non-Stocked

€16.37

Min.: 100
Mult.: 100

Speakers & Transducers Balanced Armature Speaker

BK-26773-000
Knowles
100: €16.37
Non-Stocked

Mfr. Part No.
BK-26773-000

Mouser Part No
721-BK-26773-000

Knowles

Speakers & Transducers Balanced Armature Speaker

Datasheet

Non-Stocked

€16.37

Min.: 100
Mult.: 100

Speakers & Transducers Balanced Armature Speaker

BK-29725-000
Knowles
100: €16.37
Non-Stocked

Mfr. Part No.
BK-29725-000

Mouser Part No
721-BK-29725-000

Knowles

Speakers & Transducers Balanced Armature Speaker

Datasheet

Non-Stocked

€16.37

Min.: 100
Mult.: 100

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