Buzzers & Audio Indicators - Board Mount PB-1027MW-03Q 800 PCS T&R ROHS STK $
AST1027MW-03TRQ
Mallory Sonalert
1:
$2.356
1.147 In Stock
Mouser Part #
539-AST1027MW-03TRQ
Mallory Sonalert
Buzzers & Audio Indicators - Board Mount PB-1027MW-03Q 800 PCS T&R ROHS STK $
1.147 In Stock
Alternative Packaging
1
$2.356
10
$1.851
25
$1.683
50
$1.578
800
$1.409
4.800
View
100
$1.472
250
$1.409
4.800
$1.167
Buy
Min.: 1
Mult.: 1
Reel :
800
Details
Transducers
Electromagnetic
87 dB
2.7 kHz
3 V
80 mA
Solder Pad
SMD/SMT
10 mm x 10 mm x 3.2 mm
Buzzers & Audio Indicators - Board Mount XDUCR, SMT, REEL 4KHZ, 75DB, 16X16X3
AST1628MATRQ
Mallory Sonalert
1:
$2.493
1.358 In Stock
Mouser Part #
539-AST1628MATRQ
Mallory Sonalert
Buzzers & Audio Indicators - Board Mount XDUCR, SMT, REEL 4KHZ, 75DB, 16X16X3
1.358 In Stock
Alternative Packaging
1
$2.493
10
$2.461
25
$2.240
50
$2.082
800
$1.462
4.800
View
100
$1.946
250
$1.893
500
$1.704
4.800
$1.430
Buy
Min.: 1
Mult.: 1
Reel :
800
Details
Transducers
External Drive Piezoelectric
75 dB
4 kHz
3 V
5 mA
Gullwing Lead
SMD/SMT
16 mm x 16 mm x 3 mm
Buzzers & Audio Indicators - Board Mount PT-0940MCQ 1000 PCS T&R ROHS STK $
AST0940MCTRQ
Mallory Sonalert
1:
$2.419
1.971 In Stock
Mouser Part #
539-AST0940MCTRQ
Mallory Sonalert
Buzzers & Audio Indicators - Board Mount PT-0940MCQ 1000 PCS T&R ROHS STK $
1.971 In Stock
Alternative Packaging
1
$2.419
10
$1.904
25
$1.735
50
$1.620
100
View
1.000
$1.167
100
$1.504
250
$1.420
1.000
$1.167
Buy
Min.: 1
Mult.: 1
Reel :
1.000
Details
Transducers
External Drive Piezoelectric
78 dB
4 kHz
3 V
5 mA
Solder Pad
SMD/SMT
9.5 mm x 9 mm x 1.9 mm
Buzzers & Audio Indicators - Board Mount XDUCR, PIEZO, SMT 4KHZ, REEL, 18X5MM
AST100TRQ
Mallory Sonalert
1:
$3.797
353 In Stock
Mouser Part #
539-AST100TRQ
Mallory Sonalert
Buzzers & Audio Indicators - Board Mount XDUCR, PIEZO, SMT 4KHZ, REEL, 18X5MM
353 In Stock
Alternative Packaging
1
$3.797
10
$3.502
500
$1.546
1.000
$1.388
5.000
$1.378
Buy
Min.: 1
Mult.: 1
Reel :
500
Details
Transducers
External Drive Piezoelectric
80 dB
4 kHz
5 V
1.5 mA
Gullwing Lead
SMD/SMT
17.5 mm
17.5 mm x 5 mm
Buzzers & Audio Indicators - Board Mount PB-1341MCQ 1000 PCS T&R ROHS STK $
AST1341MCTRQ
Mallory Sonalert
1:
$2.429
14 In Stock
1.000 Expected 10/5/2026
Mouser Part #
539-AST1341MCTRQ
Mallory Sonalert
Buzzers & Audio Indicators - Board Mount PB-1341MCQ 1000 PCS T&R ROHS STK $
14 In Stock
1.000 Expected 10/5/2026
Alternative Packaging
1
$2.429
10
$1.904
25
$1.704
50
$1.588
1.000
$1.420
5.000
View
100
$1.483
250
$1.420
5.000
$1.304
Buy
Min.: 1
Mult.: 1
Reel :
1.000
Details
Transducers
Piezoelectric
90 dB
4.1 kHz
5 V
8 mA
Gullwing Lead
SMD/SMT
13 mm x 13 mm x 2.5 mm
Buzzers & Audio Indicators - Board Mount PB-0827MW-03BQ 1000 PCS T&R ROHS STK $
AST0827MW-03BTRQ
Mallory Sonalert
1:
$1.672
1.293 In Stock
Mouser Part #
539-AST0827MW-03BTRQ
Mallory Sonalert
Buzzers & Audio Indicators - Board Mount PB-0827MW-03BQ 1000 PCS T&R ROHS STK $
1.293 In Stock
Alternative Packaging
1
$1.672
10
$1.315
25
$1.199
50
$1.115
1.000
$790
5.000
View
100
$1.039
250
$949
500
$940
5.000
$725
Buy
Min.: 1
Mult.: 1
Reel :
1.000
Details
Transducers
Electromagnetic
80 dB
2.7 kHz
3 V
100 mA
Solder Pad
SMD/SMT
8.5 mm x 8.5 mm x 3 mm
Buzzers & Audio Indicators - Board Mount PB-0827MW-03Q 1000 PCS T&R ROHS STK $
AST0827MW-03TRQ
Mallory Sonalert
1:
$1.672
1.387 In Stock
Mouser Part #
539-AST0827MW-03TRQ
Mallory Sonalert
Buzzers & Audio Indicators - Board Mount PB-0827MW-03Q 1000 PCS T&R ROHS STK $
1.387 In Stock
Alternative Packaging
1
$1.672
10
$1.315
25
$1.199
50
$1.115
1.000
$957
5.000
View
100
$1.038
250
$957
5.000
$878
Buy
Min.: 1
Mult.: 1
Reel :
1.000
Details
Transducers
Electromagnetic
85 dB
2.731 kHz
3 V
80 mA
Solder Pad
SMD/SMT
8.5 mm x 8.5 mm x 3 mm
Buzzers & Audio Indicators - Board Mount PB-0540MW-3.6Q 1000 PCS T&R ROHS STK $
AST0540MW-3.6TRQ
Mallory Sonalert
1:
$2.692
1.864 In Stock
Mouser Part #
539-AST0540MW-3.6TRQ
Mallory Sonalert
Buzzers & Audio Indicators - Board Mount PB-0540MW-3.6Q 1000 PCS T&R ROHS STK $
1.864 In Stock
Alternative Packaging
1
$2.692
10
$2.114
25
$1.925
50
$1.798
1.000
$1.630
5.000
View
100
$1.672
250
$1.630
5.000
$1.493
Buy
Min.: 1
Mult.: 1
Reel :
1.000
Details
Transducers
Electromagnetic
80 dB
4 kHz
3.6 V
110 mA
Solder Pad
SMD/SMT
5 mm x 5 mm x 3 mm
Buzzers & Audio Indicators - Board Mount PB-0760MCQ 1000 PCS T&R ROHS STK $
AST0760MCTRQ
Mallory Sonalert
1:
$2.514
1.609 In Stock
Mouser Part #
539-AST0760MCTRQ
Mallory Sonalert
Buzzers & Audio Indicators - Board Mount PB-0760MCQ 1000 PCS T&R ROHS STK $
1.609 In Stock
Alternative Packaging
1
$2.514
10
$1.977
25
$1.798
50
$1.683
1.000
$1.588
5.000
View
100
$1.588
5.000
$1.451
Buy
Min.: 1
Mult.: 1
Reel :
1.000
Details
Transducers
Piezoelectric
74 dB
6 kHz
3 V
6 mA
Solder Pad
SMD/SMT
7.5 mm x 7.5 mm x 2 mm
Buzzers & Audio Indicators - Board Mount XDUCR, SMT, REEL 4KHZ, 75DB, 12X12X3
AST1240MLTRQ
Mallory Sonalert
1:
$2.514
2.131 In Stock
3.000 Expected 10/12/2026
Mouser Part #
539-AST1240MLTRQ
Mallory Sonalert
Buzzers & Audio Indicators - Board Mount XDUCR, SMT, REEL 4KHZ, 75DB, 12X12X3
2.131 In Stock
3.000 Expected 10/12/2026
Alternative Packaging
1
$2.514
10
$1.977
25
$1.798
50
$1.683
1.000
$1.409
5.000
View
500
$1.620
5.000
$1.357
Buy
Min.: 1
Mult.: 1
Reel :
1.000
Details
Transducers
External Drive Piezoelectric
75 dB
4 kHz
3 V
5 mA
Solder Pad
SMD/SMT
12 mm x 12 mm x 3 mm
Buzzers & Audio Indicators - Board Mount XDUCR, SMT, REEL 2.7KHZ, 7.5X7.5X2.5
AST7525MATRQ
Mallory Sonalert
1:
$2.861
2.630 In Stock
Mouser Part #
539-AST7525MATRQ
Mallory Sonalert
Buzzers & Audio Indicators - Board Mount XDUCR, SMT, REEL 2.7KHZ, 7.5X7.5X2.5
2.630 In Stock
Alternative Packaging
1
$2.861
10
$2.251
25
$2.051
50
$1.914
1.000
$1.746
5.000
View
100
$1.777
250
$1.746
5.000
$1.599
Buy
Min.: 1
Mult.: 1
Reel :
1.000
Details
Transducers
Electromagnetic
85 dB
2.7 kHz
3.6 V
100 mA
Solder Pad
SMD/SMT
7.5 mm x 7.5 mm x 2.5 mm
Buzzers & Audio Indicators - Board Mount AST0540MW-03Q CUT TAPE ROHS STK $
AST0540MW-03Q
Mallory Sonalert
1:
$4.028
51 In Stock
Mouser Part #
539-AST0540MW-03Q
Mallory Sonalert
Buzzers & Audio Indicators - Board Mount AST0540MW-03Q CUT TAPE ROHS STK $
51 In Stock
Alternative Packaging
1
$4.028
10
$3.250
25
$2.882
50
$2.535
100
View
100
$2.272
500
$2.030
1.000
$1.704
5.000
$1.567
Buy
Min.: 1
Mult.: 1
Details
Transducers
Electromagnetic
75 dB
4 kHz
3 V
110 mA
Solder Pad
SMD/SMT
5 mm x 5 mm x 1.9 mm
Buzzers & Audio Indicators - Board Mount PB-0540MW-03Q 1000 PCS T&R ROHS STK $
AST0540MW-03TRQ
Mallory Sonalert
1:
$2.724
201 In Stock
1.000 Expected 10/12/2026
Mouser Part #
539-AST0540MW-03TRQ
Mallory Sonalert
Buzzers & Audio Indicators - Board Mount PB-0540MW-03Q 1000 PCS T&R ROHS STK $
201 In Stock
1.000 Expected 10/12/2026
Alternative Packaging
1
$2.724
10
$2.188
25
$2.051
50
$1.809
100
View
1.000
$1.630
100
$1.693
250
$1.630
1.000
$1.630
Buy
Min.: 1
Mult.: 1
Reel :
1.000
Details
Transducers
Electromagnetic
75 dB
4 kHz
3 V
110 mA
Solder Pad
SMD/SMT
5 mm x 5 mm x 1.9 mm
Buzzers & Audio Indicators - Board Mount AST0540MW-3.6Q CUT TAPE ROHS STK $
AST0540MW-3.6Q
Mallory Sonalert
1:
$4.123
78 In Stock
Mouser Part #
539-AST0540MW-3.6Q
Mallory Sonalert
Buzzers & Audio Indicators - Board Mount AST0540MW-3.6Q CUT TAPE ROHS STK $
78 In Stock
Alternative Packaging
1
$4.123
10
$3.313
25
$3.281
50
$3.092
100
View
100
$2.461
250
$2.356
500
$2.051
1.000
$1.704
5.000
$1.567
Buy
Min.: 1
Mult.: 1
Details
Transducers
Electromagnetic
80 dB
4 kHz
3.6 V
110 mA
Solder Pad
SMD/SMT
5 mm x 5 mm x 3 mm
Buzzers & Audio Indicators - Board Mount AST0760MCQ CUT TAPE ROHS STK $
AST0760MCQ
Mallory Sonalert
1:
$4.112
62 In Stock
Mouser Part #
539-AST0760MCQ
Mallory Sonalert
Buzzers & Audio Indicators - Board Mount AST0760MCQ CUT TAPE ROHS STK $
62 In Stock
Alternative Packaging
1
$4.112
10
$3.071
25
$2.745
50
$2.450
100
View
100
$2.293
500
$1.988
1.000
$1.662
5.000
$1.567
Buy
Min.: 1
Mult.: 1
Details
Transducers
Piezoelectric
74 dB
6 kHz
3 V
6 mA
Solder Pad
SMD/SMT
7.5 mm x 7.5 mm x 2 mm
Buzzers & Audio Indicators - Board Mount AST0827MW-03BQ CUT TAPE ROHS STK $
AST0827MW-03BQ
Mallory Sonalert
1:
$2.482
3 In Stock
Mouser Part #
539-AST0827MW-03BQ
Mallory Sonalert
Buzzers & Audio Indicators - Board Mount AST0827MW-03BQ CUT TAPE ROHS STK $
3 In Stock
Alternative Packaging
1
$2.482
10
$1.956
25
$1.714
50
$1.557
250
View
250
$1.441
500
$1.273
1.000
$1.004
5.000
$1.001
Buy
Min.: 1
Mult.: 1
Details
Transducers
Electromagnetic
80 dB
2.7 kHz
3 V
100 mA
Solder Pad
SMD/SMT
8.5 mm x 8.5 mm x 3 mm
Buzzers & Audio Indicators - Board Mount AST0927MW-3.6Q CUT TAPE ROHS STK $
AST0927MW-3.6Q
Mallory Sonalert
1:
$2.787
128 In Stock
Mouser Part #
539-AST0927MW-3.6Q
Mallory Sonalert
Buzzers & Audio Indicators - Board Mount AST0927MW-3.6Q CUT TAPE ROHS STK $
128 In Stock
Alternative Packaging
1
$2.787
10
$2.314
250
$1.609
500
$1.462
1.000
View
1.000
$1.136
5.000
$1.115
Buy
Min.: 1
Mult.: 1
Details
Transducers
Piezoelectric
85 dB
2.73 kHz
3.6 V
90 mA
SMD/SMT
9 mm x 10.5 mm x 3.2 mm
Buzzers & Audio Indicators - Board Mount AST0940MCQ CUT TAPE ROHS STK $
AST0940MCQ
Mallory Sonalert
1:
$3.544
90 In Stock
Mouser Part #
539-AST0940MCQ
Mallory Sonalert
Buzzers & Audio Indicators - Board Mount AST0940MCQ CUT TAPE ROHS STK $
90 In Stock
Alternative Packaging
1
$3.544
10
$3.113
50
$2.976
100
$1.872
500
View
500
$1.735
1.000
$1.493
5.000
$1.420
Buy
Min.: 1
Mult.: 1
Details
Transducers
External Drive Piezoelectric
78 dB
4 kHz
3 V
5 mA
Solder Pad
SMD/SMT
9.5 mm x 9 mm x 1.9 mm
Buzzers & Audio Indicators - Board Mount XDUCR, CUT TAPE 4.1KHZ, 73DB, 11X9X2
AST1109MLQ
Mallory Sonalert
1:
$4.386
14 In Stock
Mouser Part #
539-AST1109MLQ
Mallory Sonalert
Buzzers & Audio Indicators - Board Mount XDUCR, CUT TAPE 4.1KHZ, 73DB, 11X9X2
14 In Stock
Alternative Packaging
1
$4.386
10
$3.807
25
$3.765
50
$3.386
100
View
100
$3.071
250
$3.008
500
$2.797
1.000
$2.482
5.000
$2.471
Buy
Min.: 1
Mult.: 1
Details
Transducers
Piezoelectric
73 dB
4.1 kHz
5 V
1 mA
Solder Pad
SMD/SMT
11 mm x 9 mm x 1.7 mm
Buzzers & Audio Indicators - Board Mount XDUCR, SMT, REEL 4.1KHZ, 73DB, 11X9X2
AST1109MLTRQ
Mallory Sonalert
1:
$3.429
381 In Stock
4.000 On Order
Mouser Part #
539-AST1109MLTRQ
Mallory Sonalert
Buzzers & Audio Indicators - Board Mount XDUCR, SMT, REEL 4.1KHZ, 73DB, 11X9X2
381 In Stock
4.000 On Order
View Dates
Alternative Packaging
On Order:
3.000 Expected 10/20/2026
1.000 Expected 2/24/2027
Factory Lead-Time:
30 Weeks
1
$3.429
10
$2.566
25
$2.303
50
$2.082
100
View
1.000
$1.746
100
$1.893
250
$1.798
500
$1.746
1.000
$1.746
Buy
Min.: 1
Mult.: 1
Reel :
1.000
Details
Transducers
Piezoelectric
73 dB
4.1 kHz
5 V
1 mA
Solder Pad
SMD/SMT
11 mm x 9 mm x 1.7 mm
Buzzers & Audio Indicators - Board Mount XDUCR, CUT TAPE 4KHZ, 75DB, 12X12X3
AST1240MLQ
Mallory Sonalert
1:
$3.365
104 In Stock
Mouser Part #
539-AST1240MLQ
Mallory Sonalert
Buzzers & Audio Indicators - Board Mount XDUCR, CUT TAPE 4KHZ, 75DB, 12X12X3
104 In Stock
Alternative Packaging
1
$3.365
10
$2.724
25
$2.598
50
$2.335
100
View
100
$2.240
250
$1.851
500
$1.725
1.000
$1.557
5.000
$1.483
Buy
Min.: 1
Mult.: 1
Details
Transducers
External Drive Piezoelectric
75 dB
4 kHz
3 V
5 mA
Solder Pad
SMD/SMT
12 mm x 12 mm x 3 mm
Buzzers & Audio Indicators - Board Mount XDUCR, SMT, REEL 4KHZ, 75DB, 14X15X5
AST1440MATRQ
Mallory Sonalert
1:
$2.850
8 In Stock
600 Expected 10/28/2026
Mouser Part #
539-AST1440MATRQ
Mallory Sonalert
Buzzers & Audio Indicators - Board Mount XDUCR, SMT, REEL 4KHZ, 75DB, 14X15X5
8 In Stock
600 Expected 10/28/2026
Alternative Packaging
1
$2.850
10
$2.240
25
$2.040
50
$1.904
100
View
600
$1.746
100
$1.777
250
$1.746
600
$1.746
Buy
Min.: 1
Mult.: 1
Reel :
600
Details
Transducers
External Drive Piezoelectric
75 dB
4 kHz
5 V
5 mA
Gullwing Lead
SMD/SMT
14.9 mm x 14.1 mm x 4.7 mm
Buzzers & Audio Indicators - Board Mount XDUCR, CUT TAPE 3650HZ, 85DB, 8MM H
AST1575BMAQ
Mallory Sonalert
1:
$3.376
2 In Stock
Mouser Part #
539-AST1575BMAQ
Mallory Sonalert
Buzzers & Audio Indicators - Board Mount XDUCR, CUT TAPE 3650HZ, 85DB, 8MM H
2 In Stock
Alternative Packaging
1
$3.376
10
$2.566
25
$2.314
50
$2.135
100
View
100
$1.988
250
$1.798
500
$1.672
1.000
$1.557
5.000
$1.441
Buy
Min.: 1
Mult.: 1
Details
Transducers
External Drive Piezoelectric
85 dB
3.65 kHz
7 V
5 mA
Gullwing Lead
SMD/SMT
14.8 mm x 14.8 mm x 7.4 mm
Buzzers & Audio Indicators - Board Mount XDUCR, SMT, REEL 3650HZ, 85DB, 8MM H
AST1575BMATRQ
Mallory Sonalert
1:
$2.324
474 In Stock
Mouser Part #
539-AST1575BMATRQ
Mallory Sonalert
Buzzers & Audio Indicators - Board Mount XDUCR, SMT, REEL 3650HZ, 85DB, 8MM H
474 In Stock
Alternative Packaging
1
$2.324
10
$1.830
25
$1.662
50
$1.620
1.200
View
1.200
$1.472
5.100
$1.357
Buy
Min.: 1
Mult.: 1
Details
Transducers
External Drive Piezoelectric
85 dB
3.65 kHz
7 V
5 mA
Gullwing Lead
SMD/SMT
15 mm x 15 mm x 7.5 mm
Buzzers & Audio Indicators - Board Mount XDUCR, CUT TAPE 4KHZ, 75DB, 16X16X3
AST1628MAQ
Mallory Sonalert
1:
$4.280
55 In Stock
Mouser Part #
539-AST1628MAQ
Mallory Sonalert
Buzzers & Audio Indicators - Board Mount XDUCR, CUT TAPE 4KHZ, 75DB, 16X16X3
55 In Stock
Alternative Packaging
1
$4.280
10
$3.712
100
$2.934
250
$2.861
500
View
500
$2.629
1.000
$2.366
5.000
$2.356
Buy
Min.: 1
Mult.: 1
Details
Transducers
External Drive Piezoelectric
75 dB
4 kHz
3 V
5 mA
Gullwing Lead
SMD/SMT
16 mm x 16 mm x 3 mm