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Alarms, Buzzers, and Sirens

Results: 6,086
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MPN
Manufacturer
Availability
Pricing
Quantity
Description
Package
Packaging
Date Code
Driver Circuitry
Resonant Frequency
Technology
Voltage Rating
Current Consumption
Operating Temperature
Diameter(φD)
MPN
Manufacturer
Availability
Pricing
Quantity
Description
Package
Packaging
Date Code
Driver Circuitry
Resonant Frequency
Technology
Voltage Rating
Current Consumption
Operating Temperature
Diameter(φD)
C96093
Hot
Asian Brands
Huaneng
91,745
In Stock
5+ $0.184
50+ $0.1428
More
2,500+ $0.0933
5,000+ $0.0904
Ext. Price: $0.92
Buzzers Active Buzzer (Built-in Driving Circuit) Magnetic 4V~8V 2.4kHz 85dB Through Hole,D=12mm
Through Hole,D=12mm
Tray
-
Active Buzzer (Built-in Driving Circuit)
2.4kHz
Electromagnetic
5V
30mA
-40℃~+85℃
12mm
C96256
Hot
Asian Brands
Huaneng
133,630
In Stock
5+ $0.1161
50+ $0.0935
More
2,500+ $0.0635
5,000+ $0.0613
Ext. Price: $0.58
Buzzers Passive (Externally Driven) Magnetic 2V~5V 2.7kHz 85dB Through Hole,D=9mm
Through Hole,D=9mm
Tray
-
Passive (Externally Driven)
2.7kHz
Electromagnetic
3V
50mA
-20℃~+70℃
9mm
C95299
Hot
Asian Brands
Huaneng
26,785
In Stock
5+ $0.2356
50+ $0.1829
More
2,000+ $0.1183
4,000+ $0.1145
LCSC-Reels Available
Ext. Price: $1.18
Full Reel: 2,000
Buzzers Passive (Externally Driven) Magnetic 2.5V~4.5V 2.7kHz 80dB SMD,7.5x7.5mm
SMD,7.5x7.5mm
Tape & Reel (TR)
-
Passive (Externally Driven)
2.7kHz
Electromagnetic
3.6V
95mA
-20℃~+70℃
-
C781874
Hot
Asian Brands
YUEXIN
31,452
In Stock
1+ $0.5487
10+ $0.4444
More
500+ $0.3097
1,000+ $0.2936
Ext. Price: $0.55
Buzzers Active Buzzer (Built-in Driving Circuit) Piezoelectric 3V~24V 14mA 3.7kHz 90dB Through Hole,D=23mm
Through Hole,D=23mm
Box-packed
-
Active Buzzer (Built-in Driving Circuit)
3.7kHz
Piezoelectric
-
14mA
-20℃~+60℃
23.8mm
C49246932
5% off
Asian Brands
XHXDZ
11,425
In Stock
5+ $0.1876 $0.1974
50+ $0.1488 $0.1566
More
2,000+ $0.1024 $0.1077
5,000+ $0.0969 $0.1019
Ext. Price: $0.94
Active Buzzer (Built-in Driving Circuit) 2.4kHz Electromagnetic 12V Through Hole,D12xL9.5mm Alarms, Buzzers, and Sirens RoHS
Through Hole,D12xL9.5mm
Tray
-
Active Buzzer (Built-in Driving Circuit)
2.4kHz
Electromagnetic
12V
30mA
-30℃~+70℃
12mm
C49246948
5% off
Asian Brands
XHXDZ
18,350
In Stock
5+ $0.1640 $0.1726
50+ $0.1316 $0.1385
More
2,000+ $0.0926 $0.0974
5,000+ $0.0879 $0.0925
LCSC-Reels Available
Ext. Price: $0.82
Full Reel: 1,000
Passive (Externally Driven) 2.7kHz Electromagnetic 3.6V SMD,8.5x8.5mm Alarms, Buzzers, and Sirens RoHS
SMD,8.5x8.5mm
Tape & Reel (TR)
-
Passive (Externally Driven)
2.7kHz
Electromagnetic
3.6V
100mA
-
-
C360607
5% off
Asian Brands
S&S
20,715
In Stock
5+ $0.0962 $0.1012
50+ $0.0773 $0.0813
More
2,500+ $0.0504 $0.053
5,000+ $0.0475 $0.05
Ext. Price: $0.48
Buzzers Passive (Externally Driven) Piezoelectric 4kHz 80dB Through Hole,D=12.5mm
Through Hole,D=12.5mm
Tray
-
Passive (Externally Driven)
4kHz
Piezoelectric
-
120mA
-20℃~+70℃
12.5mm
C113159
muRata
21,209
In Stock
1+ $0.7787
10+ $0.6369
More
500+ $0.4547
1,000+ $0.4337
Ext. Price: $0.78
Full Reel: 1,000
Buzzers Passive (Externally Driven) Piezoelectric ±12.5V 4kHz 84dB
-
Tape & Reel (TR)
-
Passive (Externally Driven)
4kHz
Piezoelectric
-
-
-20℃~+70℃
-
C94599
Asian Brands
Huaneng
58,600
In Stock
5+ $0.2041
50+ $0.1601
More
2,000+ $0.1055
5,000+ $0.1023
LCSC-Reels Available
Ext. Price: $1.02
Full Reel: 1,000
Buzzers Passive (Externally Driven) Magnetic 2.5V~4.5V 2.7kHz 80dB SMD,8.5x8.5mm
SMD,8.5x8.5mm
Tape & Reel (TR)
-
Passive (Externally Driven)
2.7kHz
Electromagnetic
3.6V
95mA
-20℃~+70℃
-
C360615
5% off
Asian Brands
S&S
27,135
In Stock
5+ $0.2143 $0.2255
50+ $0.1729 $0.1819
More
2,500+ $0.1149 $0.1209
5,000+ $0.1090 $0.1147
Ext. Price: $1.07
Buzzers Active Buzzer (Built-in Driving Circuit) Magnetic 4V~7V 2.7kHz 85dB Through Hole,D=12mm
Through Hole,D=12mm
Tray
-
Active Buzzer (Built-in Driving Circuit)
2.7kHz
Electromagnetic
5V
30mA
-20℃~+70℃
12mm
C128650
muRata
14,880
In Stock
5+ $0.3441
50+ $0.2713
More
1,980+ $0.1838
5,940+ $0.1734
Ext. Price: $1.72
Passive (Externally Driven) 4kHz 15V Piezoelectric Through Hole,D=12.6mm Alarms, Buzzers, and Sirens RoHS
Through Hole,D=12.6mm
Box-packed
-
Passive (Externally Driven)
4kHz
Piezoelectric
15V
-
-40℃~+85℃
12.6mm
C76871
TDK
9,308
In Stock
1+ $0.1967
10+ $0.1574
More
500+ $0.1098
1,000+ $0.1042
Ext. Price: $0.2
Passive (Externally Driven) 4kHz 3V Piezoelectric Through Hole,D=12.2mm Alarms, Buzzers, and Sirens RoHS
Through Hole,D=12.2mm
Tape & Reel (TR)
-
Passive (Externally Driven)
4kHz
Piezoelectric
3V
-
-10℃~+70℃
12.2mm
C49246939
Asian Brands
XHXDZ
20,920
In Stock
5+ $0.1881
50+ $0.1506
More
2,000+ $0.1047
5,000+ $0.0993
Ext. Price: $0.94
Active Buzzer (Built-in Driving Circuit) 2.7kHz 5V Electromagnetic Through Hole,D9xL5.5mm Alarms, Buzzers, and Sirens RoHS
Through Hole,D9xL5.5mm
Tray
-
Active Buzzer (Built-in Driving Circuit)
2.7kHz
Electromagnetic
5V
30mA
-30℃~+70℃
9mm
C95298
Asian Brands
Huaneng
36,025
In Stock
5+ $0.2199
50+ $0.1714
More
2,000+ $0.109
5,000+ $0.1021
LCSC-Reels Available
Ext. Price: $1.1
Full Reel: 1,000
Buzzers Passive (Externally Driven) Magnetic 2.5V~4.5V 2.7kHz 85dB SMD,8.5x8.5mm
SMD,8.5x8.5mm
Tape & Reel (TR)
-
Passive (Externally Driven)
2.7kHz
Electromagnetic
3.6V
100mA
-20℃~+70℃
-
C49246950
Asian Brands
XHXDZ
17,380
In Stock
5+ $0.1789
50+ $0.1432
More
2,000+ $0.0995
4,000+ $0.0944
LCSC-Reels Available
Ext. Price: $0.89
Full Reel: 2,000
Passive (Externally Driven) 2.7kHz Electromagnetic 3.6V SMD,7.5x7.5mm Alarms, Buzzers, and Sirens RoHS
SMD,7.5x7.5mm
Tape & Reel (TR)
-
Passive (Externally Driven)
2.7kHz
Electromagnetic
3.6V
100mA
-
-
C49246938
Asian Brands
XHXDZ
67,525
In Stock
5+ $0.2034
50+ $0.1628
More
2,000+ $0.1131
5,000+ $0.1073
Ext. Price: $1.02
Active Buzzer (Built-in Driving Circuit) 2.7kHz Electromagnetic 3V Through Hole,D9xL5.5mm Alarms, Buzzers, and Sirens RoHS
Through Hole,D9xL5.5mm
Tray
-
Active Buzzer (Built-in Driving Circuit)
2.7kHz
Electromagnetic
3V
30mA
-30℃~+70℃
9mm
C18623827
Asian Brands
HYDZ
6,700
In Stock
5+ $0.2091
50+ $0.1629
More
2,000+ $0.1072
5,000+ $0.1006
Ext. Price: $1.05
Full Reel: 1,000
90mA 2731Hz 85dB SMD
SMD
Tape & Reel (TR)
-
-
2.731kHz
-
5V
90mA
-20℃~+60℃
-
C18623826
Asian Brands
HYDZ
54,105
In Stock
5+ $0.203
50+ $0.1624
More
2,000+ $0.1127
5,000+ $0.1069
Ext. Price: $1.02
Full Reel: 1,000
90mA 2731Hz 85dB SMD
SMD
Tape & Reel (TR)
-
-
2.731kHz
-
5V
90mA
-20℃~+60℃
-
C910763
muRata
2,781
In Stock
1+ $0.787
10+ $0.6383
More
500+ $0.4447
1,000+ $0.4223
Ext. Price: $0.79
Full Reel: 2,000
Buzzers Passive (Externally Driven) Piezoelectric 12.5V 4kHz 65dB
-
Tape & Reel (TR)
-
Passive (Externally Driven)
4kHz
Piezoelectric
-
-
-40℃~+85℃
-
C360603
Asian Brands
S&S
57,735
In Stock
5+ $0.0731
50+ $0.0568
More
2,000+ $0.0411
5,000+ $0.0387
Ext. Price: $0.37
Buzzers Passive (Externally Driven) Piezoelectric 4kHz 85dB Through Hole,D=14mm
Through Hole,D=14mm
Box-packed
-
Passive (Externally Driven)
4kHz
Piezoelectric
5V
5mA
-40℃~+105℃
14mm
C161819
Asian Brands
Huaneng
19,435
In Stock
5+ $0.1449
50+ $0.1181
More
2,000+ $0.0666
5,000+ $0.0625
Ext. Price: $0.72
Buzzers Passive (Externally Driven) Magnetic 3V~7V 2.7kHz 80dB Through Hole,D=9mm
Through Hole,D=9mm
Tray
-
Passive (Externally Driven)
2.7kHz
Electromagnetic
5V
60mA
-40℃~+85℃
9mm
C122600
Asian Brands
Huaneng
28,345
In Stock
5+ $0.224
50+ $0.1715
More
2,500+ $0.121
5,000+ $0.1135
Ext. Price: $1.12
Buzzers Active Buzzer (Built-in Driving Circuit) Magnetic 8V~16V 3kHz 85dB Through Hole,D=9mm
Through Hole,D=9mm
Tray
-
Active Buzzer (Built-in Driving Circuit)
3kHz
Electromagnetic
12V
30mA
-20℃~+70℃
9mm
C96493
Asian Brands
Huaneng
41,155
In Stock
5+ $0.2186
50+ $0.1703
More
2,500+ $0.1103
5,000+ $0.1068
Ext. Price: $1.09
Buzzers Active Buzzer (Built-in Driving Circuit) Magnetic 3V~7V 3kHz 85dB Through Hole,D=9mm
Through Hole,D=9mm
Tray
-
Active Buzzer (Built-in Driving Circuit)
3kHz
Electromagnetic
5V
30mA
-20℃~+70℃
9mm
C96127
Asian Brands
Huaneng
71,178
In Stock
1+ $0.5388
10+ $0.4368
More
600+ $0.2551
1,200+ $0.2487
Ext. Price: $0.54
Full Reel: 600
Buzzers Active Buzzer (Built-in Driving Circuit) Magnetic 3V~7V 2.7kHz 85dB
-
Tape & Reel (TR)
-
Active Buzzer (Built-in Driving Circuit)
2.7kHz
Electromagnetic
5V
30mA
-20℃~+70℃
-
C96102
Asian Brands
Huaneng
113,140
In Stock
5+ $0.2225
50+ $0.1743
More
2,500+ $0.1101
5,000+ $0.1066
Ext. Price: $1.11
Buzzers Active Buzzer (Built-in Driving Circuit) Magnetic 1.5V~4.5V 30mA 3kHz 85dB Through Hole,D=9mm
Through Hole,D=9mm
Tray
-
Active Buzzer (Built-in Driving Circuit)
3kHz
Electromagnetic
-
30mA
-20℃~+70℃
9mm
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