Board Mount Motion & Position Sensors 7.92 x 5.59 x 4.14mm '-45 20hz to 10Khz
BU-21771-000
Knowles
1:
¥11,505.7
109 In 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
109 In Stock
1
¥11,505.7
5
¥10,502.5
10
¥8,976
25
¥8,167.1
50
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50
¥7,614
100
¥7,482.8
200
¥7,451.2
500
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Min.: 1
Mult.: 1
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Board Mount Motion & Position Sensors
SMD/SMT
Tray
MEMS Microphones MICROPHONE
MM20-33639-000
Knowles
1:
¥1,941.7
200 In Stock
Mouser Part #
721-MM20-33639-000
Knowles
MEMS Microphones MICROPHONE
200 In Stock
1
¥1,941.7
10
¥1,498.2
25
¥1,355.4
50
¥1,259
100
View
100
¥1,167.7
300
¥1,041.4
500
¥991.6
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Min.: 1
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MEMS Microphones
- 17 C
+ 63 C
Tray
MEMS Microphones 71dB 1.3mm Height 0.25mm port
Knowles MM20-33366-000
MM20-33366-000
Knowles
1:
¥1,709.2
670 In Stock
1,300 On Order
Mouser Part #
721-MM20-33366-000
Knowles
MEMS Microphones 71dB 1.3mm Height 0.25mm port
670 In Stock
1,300 On Order
View Dates
On Order:
600 Expected 8/7/2026
700 Expected 8/14/2026
Factory Lead-Time:
8 Weeks
1
¥1,709.2
10
¥1,313.9
25
¥1,189.3
50
¥1,104.6
100
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100
¥1,026.5
300
¥955.1
500
¥896.9
1,000
¥872
5,000
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MEMS Microphones
SMD/SMT
- 17 C
+ 63 C
Tray
Board Mount Motion & Position Sensors 7.92 X 5.59 X 4.14MM -39, 20hz to 10Khz
BU-23173-000
Knowles
1:
¥10,238.4
4 In Stock
100 Expected 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
4 In Stock
100 Expected 8/28/2026
1
¥10,238.4
5
¥9,457.7
10
¥9,167.1
25
¥8,818.2
50
View
50
¥8,466.1
100
¥8,251.8
200
¥8,250.2
500
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Min.: 1
Mult.: 1
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Board Mount Motion & Position Sensors
SMD/SMT
Bulk
Board Mount Motion & Position Sensors 7.92 X 5.59 X 2.28MM -40, 20hz to 10Khz
BU-23842-000
Knowles
1:
¥10,238.4
12 In Stock
100 Expected 10/9/2026
Mouser Part #
721-BU-23842-000
Knowles
Board Mount Motion & Position Sensors 7.92 X 5.59 X 2.28MM -40, 20hz to 10Khz
12 In Stock
100 Expected 10/9/2026
1
¥10,238.4
5
¥9,457.7
10
¥9,167.1
25
¥8,818.2
50
View
50
¥8,466.1
100
¥8,251.8
200
¥8,250.2
500
Quote
Buy
Min.: 1
Mult.: 1
Details
Board Mount Motion & Position Sensors
SMD/SMT
Bulk