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Microphones Omni-directional 3.61 x 3.61 x 31.3mm
- TO-24611-000
- Knowles
-
1:
$44.17
-
180In Stock
|
Mouser Part #
721-TO-24611-000
|
Knowles
|
Microphones Omni-directional 3.61 x 3.61 x 31.3mm
|
|
180In Stock
|
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$44.17
|
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$33.51
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$30.20
|
|
|
$28.07
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View
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$27.16
|
|
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$27.01
|
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Min.: 1
Mult.: 1
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Microphones -54 Sens, Flat Rsp. Noise-Cancelling
- WP-23501-000
- Knowles
-
1:
$42.36
-
89In Stock
|
Mouser Part #
721-WP-23501-000
|
Knowles
|
Microphones -54 Sens, Flat Rsp. Noise-Cancelling
|
|
89In Stock
|
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$42.36
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$32.08
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$28.92
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$26.88
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View
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$26.12
|
|
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$25.86
|
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Min.: 1
Mult.: 1
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Board Mount Motion & Position Sensors 7.92 x 5.59 x 4.14mm '-45 20hz to 10Khz
- BU-21771-000
- Knowles
-
1:
$69.33
-
108In Stock
|
Mouser Part #
721-BU-21771-000
|
Knowles
|
Board Mount Motion & Position Sensors 7.92 x 5.59 x 4.14mm '-45 20hz to 10Khz
|
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108In Stock
|
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$69.33
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$63.23
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$54.14
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$49.26
|
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View
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$45.93
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$45.92
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$44.86
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Min.: 1
Mult.: 1
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Microphones 4.0 X 5.59 X 2.28MM -49 SENS, JA/JK PORT
- NR-25994-000
- Knowles
-
1:
$22.65
-
99In Stock
|
Mouser Part #
721-NR-25994-000
|
Knowles
|
Microphones 4.0 X 5.59 X 2.28MM -49 SENS, JA/JK PORT
|
|
99In Stock
|
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$22.65
|
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$17.07
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|
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$15.47
|
|
|
$14.43
|
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View
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|
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$13.80
|
|
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$13.44
|
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Min.: 1
Mult.: 1
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Microphones 1M, NOISE CANCELING 172MM LONG, 5.4 DIA
- FB-EI-30026-000
- Knowles
-
1:
$75.96
-
65In Stock
|
Mouser Part #
721-FB-EI-30026-000
|
Knowles
|
Microphones 1M, NOISE CANCELING 172MM LONG, 5.4 DIA
|
|
65In Stock
|
|
|
$75.96
|
|
|
$59.05
|
|
|
$53.07
|
|
|
$51.70
|
|
|
$49.72
|
|
Min.: 1
Mult.: 1
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MEMS Microphones MICROPHONE
- MM20-33639-000
- Knowles
-
1:
$11.20
-
200In Stock
|
Mouser Part #
721-MM20-33639-000
|
Knowles
|
MEMS Microphones MICROPHONE
|
|
200In Stock
|
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|
$11.20
|
|
|
$8.72
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|
|
$7.92
|
|
|
$7.37
|
|
|
View
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|
|
$6.84
|
|
|
$6.27
|
|
|
$5.97
|
|
Min.: 1
Mult.: 1
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Microphones omni-directional MICROPHONE
Knowles MQM-32325-000
- MQM-32325-000
- Knowles
-
1:
$9.37
-
75In Stock
|
Mouser Part #
721-MQM32325000
|
Knowles
|
Microphones omni-directional MICROPHONE
|
|
75In Stock
|
|
|
$9.37
|
|
|
$7.29
|
|
|
$6.61
|
|
|
$6.16
|
|
|
View
|
|
|
$5.77
|
|
|
$5.65
|
|
|
$5.42
|
|
|
$5.39
|
|
Min.: 1
Mult.: 1
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|
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|
|
Microphones 3M, NOISE CANCELING 160MM LONG, 2.7 DIA
- FB-BW-30335-000
- Knowles
-
1:
$68.78
-
365In Stock
|
Mouser Part #
721-FB-BW-30335-000
|
Knowles
|
Microphones 3M, NOISE CANCELING 160MM LONG, 2.7 DIA
|
|
365In Stock
|
|
|
$68.78
|
|
|
$53.96
|
|
|
$50.20
|
|
|
$45.51
|
|
|
Quote
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
|
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|
|
Microphones 1M, OMNI, 211MM WIRE 12.7MM DIA X 21MM
- VEK-H-30108-000
- Knowles
-
1:
$91.72
-
327In Stock
|
Mouser Part #
721-VEK-H-30108-000
|
Knowles
|
Microphones 1M, OMNI, 211MM WIRE 12.7MM DIA X 21MM
|
|
327In Stock
|
|
|
$91.72
|
|
|
$70.65
|
|
|
$64.47
|
|
|
$63.49
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
Microphones 5.56 X 3.98 X 2.21MM -53 SENS, 12S PORT
- EK-23024-000
- Knowles
-
1:
$28.55
-
308In Stock
-
300Expected 8/14/2026
|
Mouser Part #
721-EK-23024-000
|
Knowles
|
Microphones 5.56 X 3.98 X 2.21MM -53 SENS, 12S PORT
|
|
308In Stock
300Expected 8/14/2026
|
|
|
$28.55
|
|
|
$22.27
|
|
|
$20.47
|
|
|
$19.07
|
|
|
View
|
|
|
$17.84
|
|
|
$16.91
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
Microphones 5.56 X 3.98 X 2.21MM -57 SENS, 12S PORT
- EK-23028-C36
- Knowles
-
1:
$28.51
-
127In Stock
-
400Expected 9/4/2026
|
Mouser Part #
721-EK-23028-C36
|
Knowles
|
Microphones 5.56 X 3.98 X 2.21MM -57 SENS, 12S PORT
|
|
127In Stock
400Expected 9/4/2026
|
|
|
$28.51
|
|
|
$22.12
|
|
|
$20.07
|
|
|
$18.68
|
|
|
View
|
|
|
$17.41
|
|
|
$17.16
|
|
|
$16.71
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
Microphones Waterproof Speaker Omni
- MR-23151-000
- Knowles
-
1:
$54.16
-
336In Stock
-
400Expected 9/11/2026
|
Mouser Part #
721-MR-23151-000
|
Knowles
|
Microphones Waterproof Speaker Omni
|
|
336In Stock
400Expected 9/11/2026
|
|
|
$54.16
|
|
|
$42.42
|
|
|
$38.63
|
|
|
$36.15
|
|
|
View
|
|
|
$34.78
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
Microphones -52 Sens, Flat Rsp. -100dB Noise output
- NR-23160-000
- Knowles
-
1:
$31.99
-
158In Stock
|
Mouser Part #
721-NR-23160-000
|
Knowles
|
Microphones -52 Sens, Flat Rsp. -100dB Noise output
|
|
158In Stock
|
|
|
$31.99
|
|
|
$24.96
|
|
|
$22.70
|
|
|
$21.16
|
|
|
View
|
|
|
$19.97
|
|
|
$19.22
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
Microphones -75 Sens, 0Jn Port Omni
- BJ-21590-000
- Knowles
-
1:
$45.59
-
291In Stock
|
Mouser Part #
721-BJ-21590-000
|
Knowles
|
Microphones -75 Sens, 0Jn Port Omni
|
|
291In Stock
|
|
|
$45.59
|
|
|
$35.68
|
|
|
$32.47
|
|
|
$30.28
|
|
|
View
|
|
|
$28.66
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
MEMS Microphones 71dB 1.3mm Height 0.25mm port
Knowles MM20-33366-000
- MM20-33366-000
- Knowles
-
1:
$10.29
-
305In Stock
-
1,300On Order
|
Mouser Part #
721-MM20-33366-000
|
Knowles
|
MEMS Microphones 71dB 1.3mm Height 0.25mm port
|
|
305In Stock
1,300On Order
On Order:
600 Expected 8/7/2026
700 Expected 8/14/2026
Factory Lead-Time:
8 Weeks
|
|
|
$10.29
|
|
|
$7.91
|
|
|
$7.16
|
|
|
$6.65
|
|
|
View
|
|
|
$6.18
|
|
|
$5.75
|
|
|
$5.40
|
|
|
$5.25
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
Board Mount Motion & Position Sensors 7.92 X 5.59 X 4.14MM -39, 20hz to 10Khz
- BU-23173-000
- Knowles
-
1:
$61.64
-
3In Stock
-
100Expected 8/28/2026
|
Mouser Part #
721-BU-23173-000
|
Knowles
|
Board Mount Motion & Position Sensors 7.92 X 5.59 X 4.14MM -39, 20hz to 10Khz
|
|
3In Stock
100Expected 8/28/2026
|
|
|
$61.64
|
|
|
$56.94
|
|
|
$55.19
|
|
|
$53.09
|
|
|
View
|
|
|
$50.97
|
|
|
$49.68
|
|
|
$49.67
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
Board Mount Motion & Position Sensors 7.92 X 5.59 X 2.28MM -40, 20hz to 10Khz
- BU-23842-000
- Knowles
-
1:
$61.64
-
12In Stock
-
100Expected 9/4/2026
|
Mouser Part #
721-BU-23842-000
|
Knowles
|
Board Mount Motion & Position Sensors 7.92 X 5.59 X 2.28MM -40, 20hz to 10Khz
|
|
12In Stock
100Expected 9/4/2026
|
|
|
$61.64
|
|
|
$56.94
|
|
|
$55.19
|
|
|
$53.09
|
|
|
View
|
|
|
$50.97
|
|
|
$49.68
|
|
|
$49.67
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
Microphones Boom Assembly
Knowles FB-EI-31552-000
- FB-EI-31552-000
- Knowles
-
1:
$115.06
-
19In Stock
|
Mouser Part #
721-FBEI31552000
|
Knowles
|
Microphones Boom Assembly
|
|
19In Stock
|
|
|
$115.06
|
|
|
$93.81
|
|
|
$81.12
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
Microphones Omni-Directional Microphone
- EM-24446-C36
- Knowles
-
1:
$31.36
-
33In Stock
|
Mouser Part #
721-EM-24446-C36
|
Knowles
|
Microphones Omni-Directional Microphone
|
|
33In Stock
|
|
|
$31.36
|
|
|
$24.27
|
|
|
$22.01
|
|
|
$20.51
|
|
|
View
|
|
|
$19.17
|
|
|
$18.32
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
Microphones 5.56 X 3.98 X 2.21MM -53 SENS, 0KP PORT
- EK-23027-P35
- Knowles
-
1:
$20.47
-
47In Stock
|
Mouser Part #
721-EK-23027-P35
|
Knowles
|
Microphones 5.56 X 3.98 X 2.21MM -53 SENS, 0KP PORT
|
|
47In Stock
|
|
|
$20.47
|
|
|
$16.56
|
|
|
$15.02
|
|
|
View
|
|
|
$13.46
|
|
|
$12.55
|
|
|
$11.62
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
Microphones -53 Sens, 12S Port Std. Rsp. 3500-5000
- EK-23024-C36
- Knowles
-
1:
$28.55
-
3,084On Order
|
Mouser Part #
721-EK-23024-C36
|
Knowles
|
Microphones -53 Sens, 12S Port Std. Rsp. 3500-5000
|
|
3,084On Order
On Order:
1,784 Expected 8/21/2026
1,300 Expected 9/4/2026
Factory Lead-Time:
11 Weeks
|
|
|
$28.55
|
|
|
$22.27
|
|
|
$20.24
|
|
|
$18.87
|
|
|
View
|
|
|
$17.58
|
|
|
$16.91
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
Microphones 5.56 X 3.98 X 2.21MM -59 SENS, 12S PORT
- EA-21842-C36
- Knowles
-
1:
$28.17
-
53In Stock
-
100Expected 9/4/2026
|
Mouser Part #
721-EA-21842-C36
|
Knowles
|
Microphones 5.56 X 3.98 X 2.21MM -59 SENS, 12S PORT
|
|
53In Stock
100Expected 9/4/2026
|
|
|
$28.17
|
|
|
$21.97
|
|
|
$19.98
|
|
|
$18.61
|
|
|
View
|
|
|
$17.35
|
|
|
$16.66
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
Microphones 5.56 X 3.98 X 2.21MM -53 SENS, 0KP PORT
- EK-23027-C36
- Knowles
-
1:
$28.55
-
200Expected 8/14/2026
|
Mouser Part #
721-EK-23027-C36
|
Knowles
|
Microphones 5.56 X 3.98 X 2.21MM -53 SENS, 0KP PORT
|
|
200Expected 8/14/2026
|
|
|
$28.55
|
|
|
$22.27
|
|
|
$20.24
|
|
|
$18.87
|
|
|
View
|
|
|
$17.58
|
|
|
$16.91
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
Microphones Waterproof Speaker
- MR-23333-000
- Knowles
-
1:
$75.85
-
190Expected 9/8/2026
|
Mouser Part #
721-MR-23333-000
|
Knowles
|
Microphones Waterproof Speaker
|
|
190Expected 9/8/2026
|
|
|
$75.85
|
|
|
$59.77
|
|
|
$54.54
|
|
|
$51.78
|
|
|
$51.77
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
Microphones -52 Sens, Flat Resp Omni 25dB -100dB
- WP-23502-000
- Knowles
-
1:
$41.62
-
266On Order
|
Mouser Part #
721-WP-23502-000
|
Knowles
|
Microphones -52 Sens, Flat Resp Omni 25dB -100dB
|
|
266On Order
On Order:
166 Expected 8/21/2026
100 Expected 8/28/2026
Factory Lead-Time:
9 Weeks
|
|
|
$41.62
|
|
|
$32.54
|
|
|
$29.52
|
|
|
$27.61
|
|
|
View
|
|
|
$26.12
|
|
|
$25.86
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
|
|
|
