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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:
£51.97
-
108In Stock
|
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
|
|
108In Stock
|
|
|
£51.97
|
|
|
£47.47
|
|
|
£40.57
|
|
|
£36.90
|
|
|
£35.03
|
|
Min.: 1
Mult.: 1
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Microphones Omni-directional 3.61 x 3.61 x 31.3mm
- TO-24611-000
- Knowles
-
1:
£33.17
-
180In Stock
|
Mouser Part No
721-TO-24611-000
|
Knowles
|
Microphones Omni-directional 3.61 x 3.61 x 31.3mm
|
|
180In Stock
|
|
|
£33.17
|
|
|
£25.16
|
|
|
£22.67
|
|
|
£21.08
|
|
Min.: 1
Mult.: 1
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Microphones -54 Sens, Flat Rsp. Noise-Cancelling
- WP-23501-000
- Knowles
-
1:
£31.80
-
89In Stock
|
Mouser Part No
721-WP-23501-000
|
Knowles
|
Microphones -54 Sens, Flat Rsp. Noise-Cancelling
|
|
89In Stock
|
|
|
£31.80
|
|
|
£24.09
|
|
|
£21.71
|
|
|
£20.19
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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:
£17.01
-
99In Stock
|
Mouser Part No
721-NR-25994-000
|
Knowles
|
Microphones 4.0 X 5.59 X 2.28MM -49 SENS, JA/JK PORT
|
|
99In Stock
|
|
|
£17.01
|
|
|
£12.82
|
|
|
£11.61
|
|
|
£10.83
|
|
|
View
|
|
|
£10.36
|
|
|
£10.10
|
|
Min.: 1
Mult.: 1
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Microphones 1M, NOISE CANCELING 172MM LONG, 5.4 DIA
- FB-EI-30026-000
- Knowles
-
1:
£56.94
-
65In Stock
|
Mouser Part No
721-FB-EI-30026-000
|
Knowles
|
Microphones 1M, NOISE CANCELING 172MM LONG, 5.4 DIA
|
|
65In Stock
|
|
|
£56.94
|
|
|
£44.33
|
|
|
£39.84
|
|
|
£38.82
|
|
Min.: 1
Mult.: 1
|
|
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MEMS Microphones MICROPHONE
- MM20-33639-000
- Knowles
-
1:
£8.41
-
200In Stock
|
Mouser Part No
721-MM20-33639-000
|
Knowles
|
MEMS Microphones MICROPHONE
|
|
200In Stock
|
|
|
£8.41
|
|
|
£6.55
|
|
|
£5.95
|
|
|
£5.53
|
|
|
View
|
|
|
£5.13
|
|
|
£4.71
|
|
|
£4.66
|
|
Min.: 1
Mult.: 1
|
|
|
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|
Microphones omni-directional MICROPHONE
Knowles MQM-32325-000
- MQM-32325-000
- Knowles
-
1:
£7.04
-
75In Stock
|
Mouser Part No
721-MQM32325000
|
Knowles
|
Microphones omni-directional MICROPHONE
|
|
75In Stock
|
|
|
£7.04
|
|
|
£5.47
|
|
|
£4.96
|
|
|
£4.63
|
|
|
View
|
|
|
£4.33
|
|
|
£4.24
|
|
|
£4.07
|
|
|
£4.05
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
Microphones 3M, NOISE CANCELING 160MM LONG, 2.7 DIA
- FB-BW-30335-000
- Knowles
-
1:
£51.64
-
340In Stock
|
Mouser Part No
721-FB-BW-30335-000
|
Knowles
|
Microphones 3M, NOISE CANCELING 160MM LONG, 2.7 DIA
|
|
340In Stock
|
|
|
£51.64
|
|
|
£40.52
|
|
|
£37.69
|
|
|
£35.53
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
Microphones 1M, OMNI, 211MM WIRE 12.7MM DIA X 21MM
- VEK-H-30108-000
- Knowles
-
1:
£68.86
-
326In Stock
|
Mouser Part No
721-VEK-H-30108-000
|
Knowles
|
Microphones 1M, OMNI, 211MM WIRE 12.7MM DIA X 21MM
|
|
326In Stock
|
|
|
£68.86
|
|
|
£53.04
|
|
|
£48.40
|
|
|
£47.73
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
Microphones 5.56 X 3.98 X 2.21MM -53 SENS, 12S PORT
- EK-23024-000
- Knowles
-
1:
£21.43
-
308In Stock
-
300Expected 14/08/2026
|
Mouser Part No
721-EK-23024-000
|
Knowles
|
Microphones 5.56 X 3.98 X 2.21MM -53 SENS, 12S PORT
|
|
308In Stock
300Expected 14/08/2026
|
|
|
£21.43
|
|
|
£16.72
|
|
|
£15.36
|
|
|
£14.32
|
|
|
View
|
|
|
£13.39
|
|
|
£13.21
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
Microphones 5.56 X 3.98 X 2.21MM -57 SENS, 12S PORT
- EK-23028-C36
- Knowles
-
1:
£21.41
-
127In Stock
-
400Expected 04/09/2026
|
Mouser Part No
721-EK-23028-C36
|
Knowles
|
Microphones 5.56 X 3.98 X 2.21MM -57 SENS, 12S PORT
|
|
127In Stock
400Expected 04/09/2026
|
|
|
£21.41
|
|
|
£16.60
|
|
|
£15.07
|
|
|
£14.02
|
|
|
View
|
|
|
£13.07
|
|
|
£12.89
|
|
|
£12.56
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
Microphones Waterproof Speaker Omni
- MR-23151-000
- Knowles
-
1:
£40.66
-
254In Stock
-
400Expected 11/09/2026
|
Mouser Part No
721-MR-23151-000
|
Knowles
|
Microphones Waterproof Speaker Omni
|
|
254In Stock
400Expected 11/09/2026
|
|
|
£40.66
|
|
|
£31.85
|
|
|
£29.00
|
|
|
£27.16
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
Microphones -52 Sens, Flat Rsp. -100dB Noise output
- NR-23160-000
- Knowles
-
1:
£24.02
-
155In Stock
|
Mouser Part No
721-NR-23160-000
|
Knowles
|
Microphones -52 Sens, Flat Rsp. -100dB Noise output
|
|
155In Stock
|
|
|
£24.02
|
|
|
£18.74
|
|
|
£17.04
|
|
|
£15.89
|
|
|
£15.02
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
Microphones -75 Sens, 0Jn Port Omni
- BJ-21590-000
- Knowles
-
1:
£34.23
-
291In Stock
|
Mouser Part No
721-BJ-21590-000
|
Knowles
|
Microphones -75 Sens, 0Jn Port Omni
|
|
291In Stock
|
|
|
£34.23
|
|
|
£26.78
|
|
|
£24.37
|
|
|
£22.73
|
|
|
£22.38
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
MEMS Microphones 71dB 1.3mm Height 0.25mm port
Knowles MM20-33366-000
- MM20-33366-000
- Knowles
-
1:
£7.73
-
305In Stock
-
1,300On Order
|
Mouser Part No
721-MM20-33366-000
|
Knowles
|
MEMS Microphones 71dB 1.3mm Height 0.25mm port
|
|
305In Stock
1,300On Order
Stock:
305 Can Dispatch Immediately
On Order:
700 Expected 14/08/2026
600 Expected 21/08/2026
Factory Lead Time:
8 Weeks
|
|
|
£7.73
|
|
|
£5.94
|
|
|
£5.38
|
|
|
£4.99
|
|
|
View
|
|
|
£4.64
|
|
|
£4.32
|
|
|
£4.05
|
|
|
£3.95
|
|
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:
£46.28
-
3In Stock
-
100Expected 28/08/2026
|
Mouser Part No
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 28/08/2026
|
|
|
£46.28
|
|
|
£42.75
|
|
|
£41.43
|
|
|
£39.86
|
|
|
View
|
|
|
£38.26
|
|
|
£37.29
|
|
|
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:
£46.28
-
12In Stock
-
100Expected 04/09/2026
|
Mouser Part No
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 04/09/2026
|
|
|
£46.28
|
|
|
£42.75
|
|
|
£41.43
|
|
|
£39.86
|
|
|
View
|
|
|
£38.26
|
|
|
£37.29
|
|
|
Quote
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
Microphones 5.56 X 3.98 X 2.21MM -59 SENS, 12S PORT
- EA-21842-C36
- Knowles
-
1:
£21.15
-
53In Stock
-
100Expected 04/09/2026
|
Mouser Part No
721-EA-21842-C36
|
Knowles
|
Microphones 5.56 X 3.98 X 2.21MM -59 SENS, 12S PORT
|
|
53In Stock
100Expected 04/09/2026
|
|
|
£21.15
|
|
|
£16.49
|
|
|
£15.00
|
|
|
£13.97
|
|
|
View
|
|
|
£13.03
|
|
|
£13.01
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
Microphones Boom Assembly
Knowles FB-EI-31552-000
- FB-EI-31552-000
- Knowles
-
1:
£86.38
-
19In Stock
|
Mouser Part No
721-FBEI31552000
|
Knowles
|
Microphones Boom Assembly
|
|
19In Stock
|
|
|
£86.38
|
|
|
£70.43
|
|
|
£63.34
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
Microphones Omni-Directional Microphone
- EM-24446-C36
- Knowles
-
1:
£23.54
-
13In Stock
-
100On Order
|
Mouser Part No
721-EM-24446-C36
|
Knowles
|
Microphones Omni-Directional Microphone
|
|
13In Stock
100On Order
|
|
|
£23.54
|
|
|
£18.22
|
|
|
£16.53
|
|
|
£15.40
|
|
|
View
|
|
|
£14.40
|
|
|
£14.31
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
Microphones 5.56 X 3.98 X 2.21MM -53 SENS, 0KP PORT
- EK-23027-P35
- Knowles
-
1:
£15.36
-
47In Stock
|
Mouser Part No
721-EK-23027-P35
|
Knowles
|
Microphones 5.56 X 3.98 X 2.21MM -53 SENS, 0KP PORT
|
|
47In Stock
|
|
|
£15.36
|
|
|
£12.43
|
|
|
£11.28
|
|
|
View
|
|
|
£10.11
|
|
|
£9.42
|
|
|
£9.08
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
Microphones -53 Sens, 12S Port Std. Rsp. 3500-5000
- EK-23024-C36
- Knowles
-
1:
£21.43
-
3,084On Order
|
Mouser Part No
721-EK-23024-C36
|
Knowles
|
Microphones -53 Sens, 12S Port Std. Rsp. 3500-5000
|
|
3,084On Order
On Order:
1,784 Expected 21/08/2026
1,300 Expected 04/09/2026
Factory Lead Time:
8 Weeks
|
|
|
£21.43
|
|
|
£16.72
|
|
|
£15.20
|
|
|
£14.17
|
|
|
£13.21
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
Microphones 5.56 X 3.98 X 2.21MM -53 SENS, 0KP PORT
- EK-23027-C36
- Knowles
-
1:
£21.43
-
200Expected 14/08/2026
|
Mouser Part No
721-EK-23027-C36
|
Knowles
|
Microphones 5.56 X 3.98 X 2.21MM -53 SENS, 0KP PORT
|
|
200Expected 14/08/2026
|
|
|
£21.43
|
|
|
£16.72
|
|
|
£15.20
|
|
|
£14.17
|
|
|
£13.21
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
Microphones Omni-Directional Microphone
- EM-23346-C36
- Knowles
-
1:
£23.01
-
200On Order
|
Mouser Part No
721-EM-23346-C36
|
Knowles
|
Microphones Omni-Directional Microphone
|
|
200On Order
On Order:
100 Expected 04/09/2026
100 Expected 23/10/2026
Factory Lead Time:
11 Weeks
|
|
|
£23.01
|
|
|
£17.96
|
|
|
£16.33
|
|
|
£15.22
|
|
|
View
|
|
|
£14.68
|
|
|
£14.31
|
|
Min.: 1
Mult.: 1
|
|
|
|
|
Microphones Waterproof Speaker
- MR-23333-000
- Knowles
-
1:
£56.95
-
190Expected 23/10/2026
|
Mouser Part No
721-MR-23333-000
|
Knowles
|
Microphones Waterproof Speaker
|
|
190Expected 23/10/2026
|
|
|
£56.95
|
|
|
£44.87
|
|
|
£40.94
|
|
|
£40.43
|
|
Min.: 1
Mult.: 1
|
|
|