Speakers & Transducers 1.12DIA X 1.410MM SCREEN 680 RES
BF-1988-000
Knowles
1:
$2.44
2,504 In Stock
Mouser Part No 721-BF-1988-000
Knowles
Speakers & Transducers 1.12DIA X 1.410MM SCREEN 680 RES
2,504 In Stock
1
$2.44
10
$1.92
20
$1.75
50
$1.63
100
View
100
$1.51
200
$1.36
500
$1.29
1,000
$1.21
2,000
$1.17
Buy
Min.: 1 Mult.: 1
Details
Speakers & Transducers Balanced Armature Speaker
BK-28507-000
Knowles
1:
$29.78
400 In Stock
Mouser Part No 721-BK-28507-000
Knowles
Speakers & Transducers Balanced Armature Speaker
400 In Stock
1
$29.78
10
$23.08
25
$20.96
50
$19.53
100
View
100
$19.52
500
$18.30
Buy
Min.: 1 Mult.: 1
Details
Microphones 5.56 X 3.98 X 2.21MM -57 SENS, 12S PORT
+1 image
EK-23028-C36
Knowles
1:
$26.39
769 In Stock
Mouser Part No 721-EK-23028-C36
Knowles
Microphones 5.56 X 3.98 X 2.21MM -57 SENS, 12S PORT
769 In Stock
1
$26.39
10
$20.44
25
$18.55
50
$17.94
100
View
100
$17.16
500
$16.72
Buy
Min.: 1 Mult.: 1
Details
Microphones Omni-Directional Microphone
EM-23346-C36
Knowles
1:
$29.82
198 In Stock
Mouser Part No 721-EM-23346-C36
Knowles
Microphones Omni-Directional Microphone
198 In Stock
1
$29.82
10
$23.12
25
$20.98
50
$19.55
100
View
100
$19.54
300
$18.32
Buy
Min.: 1 Mult.: 1
Details
Microphones 3M, NOISE CANCELING 160MM LONG, 2.7 DIA
FB-BW-30335-000
Knowles
1:
$62.46
77 In Stock
50 Expected 20/02/2026
Mouser Part No 721-FB-BW-30335-000
Knowles
Microphones 3M, NOISE CANCELING 160MM LONG, 2.7 DIA
77 In Stock
50 Expected 20/02/2026
1
$62.46
10
$50.40
25
$45.52
Buy
Min.: 1 Mult.: 1
Details
Microphones 1M, NOISE CANCELING 172MM LONG, 5.4 DIA
FB-EI-30026-000
Knowles
1:
$72.33
68 In Stock
Mouser Part No 721-FB-EI-30026-000
Knowles
Microphones 1M, NOISE CANCELING 172MM LONG, 5.4 DIA
68 In Stock
1
$72.33
10
$56.48
25
$49.86
Buy
Min.: 1 Mult.: 1
Details
Speakers & Transducers Balanced Armature Speaker
FK-23451-000
Knowles
1:
$48.16
42 In Stock
Mouser Part No 721-FK-23451-000
Knowles
Speakers & Transducers Balanced Armature Speaker
42 In Stock
1
$48.16
10
$37.12
25
$33.87
50
$31.83
100
$31.36
Buy
Min.: 1 Mult.: 1
Details
Speakers & Transducers PREMUIM BANDWIDTH WARM BASS, HIGH OUTP
+1 image
GK-31732-000
Knowles
1:
$70.29
65 In Stock
100 Expected 25/03/2026
Mouser Part No 721-GK-31732-000
Knowles
Speakers & Transducers PREMUIM BANDWIDTH WARM BASS, HIGH OUTP
65 In Stock
100 Expected 25/03/2026
1
$70.29
10
$56.82
25
$51.46
Buy
Min.: 1 Mult.: 1
Details
Microphones -52 Sens, Flat Rsp. -100dB Noise output
NR-23160-000
Knowles
1:
$31.20
91 In Stock
Mouser Part No 721-NR-23160-000
Knowles
Microphones -52 Sens, Flat Rsp. -100dB Noise output
91 In Stock
1
$31.20
10
$24.19
25
$21.96
50
$20.51
100
$19.22
Buy
Min.: 1 Mult.: 1
Details
Speakers & Transducers Balanced Armature Receiver,level sound
RAB-32063-000
Knowles
1:
$23.07
190 In Stock
Mouser Part No 721-RAB-32063-000
Knowles
Speakers & Transducers Balanced Armature Receiver,level sound
190 In Stock
1
$23.07
10
$17.32
25
$15.57
50
$14.40
100
View
100
$13.38
300
$12.55
Buy
Min.: 1 Mult.: 1
Details
Speakers & Transducers dual balanced armature receiver
TWFK-30017-000
Knowles
1:
$60.74
132 In Stock
Mouser Part No 721-TWFK-30017-000
Knowles
Speakers & Transducers dual balanced armature receiver
132 In Stock
1
$60.74
10
$46.88
25
$42.73
50
$40.13
100
$40.12
Buy
Min.: 1 Mult.: 1
Details
Speakers & Transducers Wideband Balanced Armature Speaker
WBFK-30095-000
Knowles
1:
$23.63
110 In Stock
Mouser Part No 721-WBFK-30095-000
Knowles
Speakers & Transducers Wideband Balanced Armature Speaker
110 In Stock
1
$23.63
10
$18.75
25
$17.94
100
$17.93
Buy
Min.: 1 Mult.: 1
Details
Speakers & Transducers RECEIVER
Knowles RDI-34006-000
RDI-34006-000
Knowles
1:
$49.97
72 In Stock
Mouser Part No 721-RDI-34006-000
Knowles
Speakers & Transducers RECEIVER
72 In Stock
1
$49.97
10
$38.52
25
$36.26
50
$34.79
100
$32.61
Buy
Min.: 1 Mult.: 1
Details
Microphones Omni-Directional Microphone
Knowles FG-23329-P142
FG-23329-P142
Knowles
1:
$37.90
195 In Stock
Mouser Part No 721-FG23329P142
Knowles
Microphones Omni-Directional Microphone
195 In Stock
1
$37.90
10
$29.84
25
$27.24
50
$25.80
100
$24.76
Buy
Min.: 1 Mult.: 1
Details
Speakers & Transducers Plug 2.08 dia. 1500 Res, Green
BF-1861-000
Knowles
1:
$2.19
346 In Stock
Mouser Part No 721-BF-1861-000
Knowles
Speakers & Transducers Plug 2.08 dia. 1500 Res, Green
346 In Stock
1
$2.19
10
$1.72
20
$1.57
50
$1.46
100
View
100
$1.35
200
$1.21
500
$1.15
1,000
$1.08
2,000
$1.04
Buy
Min.: 1 Mult.: 1
Details
Speakers & Transducers Plug 2.08 dia. 2200 Res, Red
BF-1921-000
Knowles
1:
$2.19
280 In Stock
2,000 Expected 12/03/2026
Mouser Part No 721-BF-1921-000
Knowles
Speakers & Transducers Plug 2.08 dia. 2200 Res, Red
280 In Stock
2,000 Expected 12/03/2026
1
$2.19
10
$1.72
20
$1.57
50
$1.46
100
View
100
$1.35
200
$1.21
500
$1.15
1,000
$1.11
2,000
$1.04
Buy
Min.: 1 Mult.: 1
Details
Speakers & Transducers Plug 2.08 dia. 3300 Res, Orange
BF-1922-000
Knowles
1:
$1.82
858 In Stock
1,683 Expected 06/02/2026
Mouser Part No 721-BF-1922-000
Knowles
Speakers & Transducers Plug 2.08 dia. 3300 Res, Orange
858 In Stock
1,683 Expected 06/02/2026
1
$1.82
10
$1.43
20
$1.30
50
$1.21
100
View
100
$1.12
200
$1.02
Buy
Min.: 1 Mult.: 1
Details
Speakers & Transducers Plug 2.08 dia. 4700 Res, Yellow
BF-1923-000
Knowles
1:
$2.19
244 In Stock
Mouser Part No 721-BF-1923-000
Knowles
Speakers & Transducers Plug 2.08 dia. 4700 Res, Yellow
244 In Stock
1
$2.19
10
$1.72
20
$1.57
50
$1.46
100
View
100
$1.35
200
$1.21
500
$1.15
1,000
$1.08
2,000
$1.04
Buy
Min.: 1 Mult.: 1
Details
Speakers & Transducers 1.12DIA X 1.410MM SCREEN 2200 RES
BF-1995-000
Knowles
1:
$2.45
550 In Stock
Mouser Part No 721-BF-1995-000
Knowles
Speakers & Transducers 1.12DIA X 1.410MM SCREEN 2200 RES
550 In Stock
1
$2.45
10
$1.92
20
$1.75
50
$1.63
100
View
100
$1.52
200
$1.48
500
$1.30
1,000
$1.23
2,000
$1.22
Buy
Min.: 1 Mult.: 1
Details
Microphones 5.56 X 3.98 X 2.21MM -59 SENS, 12S PORT
EA-21842-C36
Knowles
1:
$29.50
44 In Stock
100 Expected 13/03/2026
Mouser Part No 721-EA-21842-C36
Knowles
Microphones 5.56 X 3.98 X 2.21MM -59 SENS, 12S PORT
44 In Stock
100 Expected 13/03/2026
1
$29.50
10
$22.23
25
$20.00
50
$17.85
100
View
100
$16.81
300
$16.66
Buy
Min.: 1 Mult.: 1
Details
Speakers & Transducers Balanced Armature Speaker
ED-21913-000
Knowles
1:
$28.85
10 In Stock
100 Expected 17/04/2026
Mouser Part No 721-ED-21913-000
Knowles
Speakers & Transducers Balanced Armature Speaker
10 In Stock
100 Expected 17/04/2026
1
$28.85
10
$22.35
25
$20.29
50
$18.89
100
View
100
$17.73
300
$17.68
Buy
Min.: 1 Mult.: 1
Details
Speakers & Transducers Balanced Armature Speaker
ED-23146-000
Knowles
1:
$28.85
2 In Stock
Mouser Part No 721-ED-23146-000
Knowles
Speakers & Transducers Balanced Armature Speaker
2 In Stock
1
$28.85
10
$22.35
25
$20.29
50
$18.89
100
View
100
$17.73
300
$17.68
Buy
Min.: 1 Mult.: 1
Details
Microphones 5.56 X 3.98 X 2.21MM -53 SENS, 0KP PORT
EK-23027-C36
Knowles
1:
$27.66
50 In Stock
Mouser Part No 721-EK-23027-C36
Knowles
Microphones 5.56 X 3.98 X 2.21MM -53 SENS, 0KP PORT
50 In Stock
1
$27.66
10
$21.43
25
$19.45
50
$18.10
100
View
100
$17.04
300
$16.91
Buy
Min.: 1 Mult.: 1
Details
Microphones Omni-Directional Microphone
EM-24446-C36
Knowles
1:
$29.82
68 In Stock
Mouser Part No 721-EM-24446-C36
Knowles
Microphones Omni-Directional Microphone
68 In Stock
1
$29.82
10
$23.12
25
$20.98
50
$19.55
100
$18.32
Buy
Min.: 1 Mult.: 1
Details
Speakers & Transducers Wideband Balanced Armature Speaker
WBFK-30000-000
Knowles
1:
$27.80
18 In Stock
Mouser Part No 721-WBFK-30000-000
Knowles
Speakers & Transducers Wideband Balanced Armature Speaker
18 In Stock
1
$27.80
10
$22.06
25
$20.17
50
$18.86
100
$17.93
Buy
Min.: 1 Mult.: 1
Details
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