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Part #

Speakers & Transducers Balanced Armature Receiver,level sound

RAB-32063-000
Knowles
1: $31.55
95In Stock
100Expected 2026-06-19

Mfr. Part #
RAB-32063-000

Mouser Part #
721-RAB-32063-000

Knowles

Speakers & Transducers Balanced Armature Receiver,level sound

Learn More

Datasheet

95In Stock

100Expected 2026-06-19

$31.55

$24.47

$22.20

$20.68

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Min.: 1
Mult.: 1

Speakers & Transducers Balanced Armature Receiver, open vent

RAB-32033-000
Knowles
1: $31.55
94In Stock

Mfr. Part #
RAB-32033-000

Mouser Part #
721-RAB32033000

Knowles

Speakers & Transducers Balanced Armature Receiver, open vent

Learn More

Datasheet

94In Stock

$31.55

$24.47

$22.20

$20.68

View

Min.: 1
Mult.: 1

Speakers & Transducers Wideband Balanced Armature Speaker

WBFK-30000-000
Knowles
1: $43.32
18In Stock

Mfr. Part #
WBFK-30000-000

Mouser Part #
721-WBFK-30000-000

Knowles

Speakers & Transducers Wideband Balanced Armature Speaker

Datasheet

18In Stock

$43.32

$33.80

$30.73

$28.64

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Min.: 1
Mult.: 1

Microphones Boom Assembly

FB-EI-31552-000
Knowles
1: $165.69
19In Stock

Mfr. Part #
FB-EI-31552-000

Mouser Part #
721-FBEI31552000

Knowles

Microphones Boom Assembly

Datasheet

19In Stock

$165.69

$135.09

$116.81

Min.: 1
Mult.: 1

Speakers & Transducers RECEIVER

RDI-33438-000
Knowles
1: $78.87
44In Stock

Mfr. Part #
RDI-33438-000

Mouser Part #
721-RDI-33438-000

Knowles

Speakers & Transducers RECEIVER

Datasheet

44In Stock

$78.87

$61.78

$56.26

$52.70

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Min.: 1
Mult.: 1

Speakers & Transducers Balanced Armature Speaker

SWFK-31736-000
Knowles
1: $89.54
45In Stock

Mfr. Part #
SWFK-31736-000

Mouser Part #
721-SWFK31736000

Knowles

Speakers & Transducers Balanced Armature Speaker

Datasheet

45In Stock

$89.54

$68.60

$62.55

$60.02

Min.: 1
Mult.: 1

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

BF-1860-000
Knowles
1: $3.51
494In Stock

Mfr. Part #
BF-1860-000

Mouser Part #
721-BF-1860-000

Knowles

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

Datasheet

494In Stock

$3.51

$2.69

$2.43

$2.26

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Min.: 1
Mult.: 1

Microphones Omni-Directional Microphone

EM-24446-C36
Knowles
1: $45.16
36In Stock

Mfr. Part #
EM-24446-C36

Mouser Part #
721-EM-24446-C36

Knowles

Microphones Omni-Directional Microphone

Datasheet

36In Stock

$45.16

$34.95

$31.69

$29.53

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Min.: 1
Mult.: 1

MEMS Microphones 71dB 1.3mm Height 0.25mm port

MM20-33366-000
Knowles
1: $14.82
170In Stock
700Expected 2026-07-10

Mfr. Part #
MM20-33366-000

Mouser Part #
721-MM20-33366-000

Knowles

MEMS Microphones 71dB 1.3mm Height 0.25mm port

Datasheet

170In Stock

700Expected 2026-07-10

$14.82

$11.39

$10.31

$9.58

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Min.: 1
Mult.: 1

Speakers & Transducers Balanced Armature Speaker

FH-26553-000
Knowles
1: $82.57
3In Stock

Mfr. Part #
FH-26553-000

Mouser Part #
721-FH-26553-000

Knowles

Speakers & Transducers Balanced Armature Speaker

Datasheet

3In Stock

$82.57

$62.54

$56.38

$53.78

$50.41

Min.: 1
Mult.: 1

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

EK-23027-P35
Knowles
1: $29.48
47In Stock

Mfr. Part #
EK-23027-P35

Mouser Part #
721-EK-23027-P35

Knowles

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

Learn More

Datasheet

47In Stock

$29.48

$23.85

$21.63

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Min.: 1
Mult.: 1

Microphones OUTPUT IMP AT 1KHz 150 OHMS

BJ-28471-000
Knowles
1: $62.88
3In Stock

Mfr. Part #
BJ-28471-000

Mouser Part #
721-BJ-28471-000

Knowles

Microphones OUTPUT IMP AT 1KHz 150 OHMS

Datasheet

3In Stock

$62.88

$49.18

$44.70

$41.75

View

Min.: 1
Mult.: 1

Speakers & Transducers RECEIVER DUAL

DTEC-60040-000
Knowles
1: $76.52
90In Stock

Mfr. Part #
DTEC-60040-000

Mouser Part #
721-DTEC-60040-000

Knowles

Speakers & Transducers RECEIVER DUAL

90In Stock

$76.52

$57.95

$52.23

$49.84

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Min.: 1
Mult.: 1

Speakers & Transducers RECEIVER

RAQ-35091-000
Knowles
1: $14.60
42In Stock

Mfr. Part #
RAQ-35091-000

Mouser Part #
721-RAQ-35091-000

Knowles

Speakers & Transducers RECEIVER

Datasheet

42In Stock

$14.60

$11.30

$10.66

$9.89

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Min.: 1
Mult.: 1

Speakers & Transducers 1.12DIA X 1.410MM SCREEN 4700 RES

BF-3163-000
Knowles
1: $4.74
1,099On Order

Mfr. Part #
BF-3163-000

Mouser Part #
721-BF-3163-000

Knowles

Speakers & Transducers 1.12DIA X 1.410MM SCREEN 4700 RES

Datasheet

1,099On Order

$4.74

$3.44

$3.05

$2.82

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Min.: 1
Mult.: 1

Microphones Waterproof Speaker

MR-23333-000
Knowles
1: $109.22
169In Stock

Mfr. Part #
MR-23333-000

Mouser Part #
721-MR-23333-000

Knowles

Microphones Waterproof Speaker

169In Stock

$109.22

$86.07

$78.54

$74.56

$74.55

Min.: 1
Mult.: 1

Microphones -54 Sens, Flat Rsp. Noise-Cancelling

WP-23501-000
Knowles
1: $59.93
91Expected 2026-07-17

Mfr. Part #
WP-23501-000

Mouser Part #
721-WP-23501-000

Knowles

Microphones -54 Sens, Flat Rsp. Noise-Cancelling

Learn More

91Expected 2026-07-17

$59.93

$46.86

$42.51

$39.76

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Min.: 1
Mult.: 1

Speakers & Transducers RECEIVER ASSEMBLY

RAU-34832-B148
Knowles
1: $68.14
100Expected 2026-07-10

Mfr. Part #
RAU-34832-B148

Mouser Part #
721-RAU-34832-B148

Knowles

Speakers & Transducers RECEIVER ASSEMBLY

Datasheet

100Expected 2026-07-10

$68.14

$53.32

$48.56

$45.27

$43.03

Min.: 1
Mult.: 1

Microphones omni-directional MICROPHONE

MQM-32325-000
Knowles
1: $13.49
75Expected 2026-07-17

Mfr. Part #
MQM-32325-000

Mouser Part #
721-MQM32325000

Knowles

Microphones omni-directional MICROPHONE

Datasheet

75Expected 2026-07-17

$13.49

$10.50

$9.52

$8.87

View

Min.: 1
Mult.: 1

Knowles

AFL05704
Knowles
1: $474.97
1Expected 2026-09-14
New At Mouser

Mfr. Part #
AFL05704

Mouser Part #
766-AFL05704

New At Mouser

Knowles

1Expected 2026-09-14

$474.97

$421.70

Min.: 1
Mult.: 1

Knowles

AFL05705
Knowles
1: $314.68
1Expected 2026-09-14
New At Mouser

Mfr. Part #
AFL05705

Mouser Part #
766-AFL05705

New At Mouser

Knowles

1Expected 2026-09-14

$314.68

$272.89

$265.44

Quote

Min.: 1
Mult.: 1

Knowles

AFL05706
Knowles
1: $302.21
1Expected 2026-09-14
New At Mouser

Mfr. Part #
AFL05706

Mouser Part #
766-AFL05706

New At Mouser

Knowles

1Expected 2026-09-14

$302.21

$259.30

$251.04

Quote

Min.: 1
Mult.: 1

Knowles

AFL05707
Knowles
1: $366.34
1Expected 2026-09-14
New At Mouser

Mfr. Part #
AFL05707

Mouser Part #
766-AFL05707

New At Mouser

Knowles

1Expected 2026-09-14

$366.34

$322.14

Min.: 1
Mult.: 1

Knowles

AFL05708
Knowles
1: $373.52
1Expected 2026-09-17
New At Mouser

Mfr. Part #
AFL05708

Mouser Part #
766-AFL05708

New At Mouser

Knowles

1Expected 2026-09-17

$373.52

$328.46

Min.: 1
Mult.: 1

Knowles

AFL05883
Knowles
1: $395.06
1Expected 2026-09-14
New At Mouser

Mfr. Part #
AFL05883

Mouser Part #
766-AFL05883

New At Mouser

Knowles

1Expected 2026-09-14

$395.06

$347.41

Min.: 1
Mult.: 1

All Results (2,227)

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