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Part #

Speakers & Transducers Plug 2.08 dia. 3300 Res, Orange

BF-1922-000
Knowles
1: $1.83
835In Stock
1,700Expected 2026/02/18

Mfr. Part No.
BF-1922-000

Mouser Part No
721-BF-1922-000

Knowles

Speakers & Transducers Plug 2.08 dia. 3300 Res, Orange

Datasheet

835In Stock

1,700Expected 2026/02/18

$1.83

$1.43

$1.30

$1.21

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Min.: 1
Mult.: 1

Speakers & Transducers Plug 2.08 dia. 4700 Res, Yellow

BF-1923-000
Knowles
1: $2.19
244In Stock

Mfr. Part No.
BF-1923-000

Mouser Part No
721-BF-1923-000

Knowles

Speakers & Transducers Plug 2.08 dia. 4700 Res, Yellow

Datasheet

244In Stock

$2.19

$1.72

$1.57

$1.47

View

Min.: 1
Mult.: 1

Speakers & Transducers 1.12DIA X 1.410MM SCREEN 2200 RES

BF-1995-000
Knowles
1: $2.45
550In Stock

Mfr. Part No.
BF-1995-000

Mouser Part No
721-BF-1995-000

Knowles

Speakers & Transducers 1.12DIA X 1.410MM SCREEN 2200 RES

Datasheet

550In Stock

$2.45

$1.92

$1.76

$1.63

View

Min.: 1
Mult.: 1

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

EA-21842-C36
Knowles
1: $29.51
44In Stock
100Expected 2026/03/13

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

44In Stock

100Expected 2026/03/13

$29.51

$22.24

$20.00

$17.85

$17.33

Min.: 1
Mult.: 1

Speakers & Transducers Balanced Armature Speaker

ED-21913-000
Knowles
1: $28.85
10In Stock
100Expected 2026/04/17

Mfr. Part No.
ED-21913-000

Mouser Part No
721-ED-21913-000

Knowles

Speakers & Transducers Balanced Armature Speaker

Datasheet

10In Stock

100Expected 2026/04/17

$28.85

$22.35

$20.29

$18.90

$18.40

Min.: 1
Mult.: 1

Speakers & Transducers Balanced Armature Speaker

ED-23146-000
Knowles
1: $28.85
2In Stock

Mfr. Part No.
ED-23146-000

Mouser Part No
721-ED-23146-000

Knowles

Speakers & Transducers Balanced Armature Speaker

Datasheet

2In Stock

$28.85

$22.35

$20.29

$18.90

$18.40

Min.: 1
Mult.: 1

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

EK-23027-C36
Knowles
1: $27.67
50In Stock

Mfr. Part No.
EK-23027-C36

Mouser Part No
721-EK-23027-C36

Knowles

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

Learn More

Datasheet

50In Stock

$27.67

$21.43

$19.46

$18.11

$17.60

Min.: 1
Mult.: 1

Microphones Omni-Directional Microphone

EM-24446-C36
Knowles
1: $29.83
68In Stock

Mfr. Part No.
EM-24446-C36

Mouser Part No
721-EM-24446-C36

Knowles

Microphones Omni-Directional Microphone

Datasheet

68In Stock

$29.83

$23.12

$20.98

$19.55

$19.06

Min.: 1
Mult.: 1

Speakers & Transducers Wideband Balanced Armature Speaker

WBFK-30000-000
Knowles
1: $27.81
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

$27.81

$22.06

$20.18

$18.86

$18.65

Min.: 1
Mult.: 1

Speakers & Transducers RECEIVER ASSEMBLY

RLQ-34240-000
Knowles
1: $53.30
198In Stock

Mfr. Part No.
RLQ-34240-000

Mouser Part No
721-RLQ-34240-000

Knowles

Speakers & Transducers RECEIVER ASSEMBLY

Datasheet

198In Stock

$53.30

$41.11

$37.52

$36.33

Min.: 1
Mult.: 1

Speakers & Transducers RECEIVER

RDI-33438-000
Knowles
1: $53.46
72In Stock

Mfr. Part No.
RDI-33438-000

Mouser Part No
721-RDI-33438-000

Knowles

Speakers & Transducers RECEIVER

Datasheet

72In Stock

$53.46

$41.16

$37.62

$36.63

Min.: 1
Mult.: 1

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

BF-1860-000
Knowles
1: $2.19
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

$2.19

$1.72

$1.57

$1.47

View

Min.: 1
Mult.: 1

Board Mount Motion & Position Sensors 7.92 x 5.59 x 4.14mm '-45 20hz to 10Khz

BU-21771-000
Knowles
1: $68.56
21In Stock

Mfr. Part No.
BU-21771-000

Mouser Part No
721-BU-21771-000

Knowles

Board Mount Motion & Position Sensors 7.92 x 5.59 x 4.14mm '-45 20hz to 10Khz

Datasheet

21In Stock

$68.56

$65.60

$52.25

$47.18

$46.67

Min.: 1
Mult.: 1

Speakers & Transducers Balanced Armature Receiver, open vent

RAB-32033-000
Knowles
1: $21.07
25In Stock

Mfr. Part No.
RAB-32033-000

Mouser Part No
721-RAB32033000

Knowles

Speakers & Transducers Balanced Armature Receiver, open vent

Learn More

Datasheet

25In Stock

$21.07

$16.41

$14.92

$13.90

View

Min.: 1
Mult.: 1

Microphones -54 Sens, Flat Rsp. Noise-Cancelling

WP-23501-000
Knowles
1: $40.18
1In Stock

Mfr. Part No.
WP-23501-000

Mouser Part No
721-WP-23501-000

Knowles

Microphones -54 Sens, Flat Rsp. Noise-Cancelling

Learn More

1In Stock

$40.18

$30.94

$28.21

$26.90

Min.: 1
Mult.: 1

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

EK-23027-P35
Knowles
1: $19.92
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

Learn More

Datasheet

50In Stock

$19.92

$16.20

$14.55

$13.34

View

Min.: 1
Mult.: 1

Speakers & Transducers Balanced Armature

HODVTEC-31618-000
Knowles
1: $45.10
8In Stock

Mfr. Part No.
HODVTEC-31618-000

Mouser Part No
721-HODVTEC31618000

Knowles

Speakers & Transducers Balanced Armature

Learn More

Datasheet

8In Stock

$45.10

$35.76

$32.82

$32.81

$32.01

Min.: 1
Mult.: 1

Microphones OUTPUT IMP AT 1KHz 150 OHMS

BJ-28471-000
Knowles
1: $42.29
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

$42.29

$32.55

$29.69

$28.39

Min.: 1
Mult.: 1

Speakers & Transducers RECEIVER DUAL

DTEC-60040-000
Knowles
1: $48.18
90In Stock

Mfr. Part No.
DTEC-60040-000

Mouser Part No
721-DTEC-60040-000

Knowles

Speakers & Transducers RECEIVER DUAL

90In Stock

$48.18

$37.61

$34.66

$34.61

View

Min.: 1
Mult.: 1

Speakers & Transducers RECEIVER

RAQ-35091-000
Knowles
1: $9.91
56In Stock

Mfr. Part No.
RAQ-35091-000

Mouser Part No
721-RAQ-35091-000

Knowles

Speakers & Transducers RECEIVER

Datasheet

56In Stock

$9.91

$7.62

$6.93

$6.66

View

Min.: 1
Mult.: 1

Speakers & Transducers RECEIVER

RAQ-33862-B148
Knowles
1: $9.91
200Expected 2026/03/06

Mfr. Part No.
RAQ-33862-B148

Mouser Part No
721-RAQ-33862-B148

Knowles

Speakers & Transducers RECEIVER

Datasheet

200Expected 2026/03/06

$9.91

$7.62

$6.93

$6.44

View

Min.: 1
Mult.: 1

Pushbutton Switches Pushbutton Switch 1.90mm diameter

2900-253091
Knowles
1: $25.40
Lead-Time 12 Weeks

Mfr. Part No.
2900-253091

Mouser Part No
721-2900253091

Knowles

Pushbutton Switches Pushbutton Switch 1.90mm diameter

Datasheet

Lead-Time 12 Weeks

$25.40

$22.00

$21.02

$19.90

View

Min.: 1
Mult.: 1

Speakers & Transducers Balanced Armature Speaker

CI-22764-000
Knowles
100: $22.53
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

$22.53

Min.: 100
Mult.: 100

Speakers & Transducers Balanced Armature Speaker

CI-28487-000
Knowles
100: $22.53
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

$22.53

Min.: 100
Mult.: 100

Speciality Ceramic Capacitors SLC

D15BG100K5PX
Knowles
1: $8.11
Non-Stocked Lead-Time 12 Weeks

Mfr. Part No.
D15BG100K5PX

Mouser Part No
721-D15BG100K5PX

Knowles

Speciality Ceramic Capacitors SLC

Datasheet

Non-Stocked Lead-Time 12 Weeks

$8.11

$6.04

$5.30

$4.09

View

Min.: 1
Mult.: 1

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