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Alarms, Buzzers, and Sirens

Results: 6,086
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of 6,086
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
75,255
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
132,790
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
20,640
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℃
-
C49246932
5% off
Asian Brands
XHXDZ
11,225
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
18,310
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
20,650
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
20,520
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
52,485
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℃
-
C76871
TDK
9,038
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
C360615
5% off
Asian Brands
S&S
27,180
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
14,680
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
C96102
Asian Brands
Huaneng
97,970
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
C49246939
Asian Brands
XHXDZ
21,785
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
C96493
Asian Brands
Huaneng
34,840
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
C95298
Asian Brands
Huaneng
33,745
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
17,220
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
67,380
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
C18623826
Asian Brands
HYDZ
51,810
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℃
-
C781874
Asian Brands
YUEXIN
31,423
In Stock
1+ $0.5526
10+ $0.4476
More
500+ $0.3119
1,000+ $0.2957
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
C360603
Asian Brands
S&S
57,380
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
19,380
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
25,930
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
C96127
Asian Brands
Huaneng
69,768
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℃
-
C96095
Asian Brands
Huaneng
58,700
In Stock
5+ $0.2859
50+ $0.232
More
2,500+ $0.1226
5,000+ $0.1149
Ext. Price: $1.43
Buzzers Active Buzzer (Built-in Driving Circuit) Magnetic 4V~8V 2.6kHz 85dB Through Hole,D=12mm
Through Hole,D=12mm
Tray
-
Active Buzzer (Built-in Driving Circuit)
2.6kHz
Electromagnetic
5V
30mA
-40℃~+85℃
12mm
C94598
Asian Brands
Huaneng
106,028
In Stock
1+ $0.4246
10+ $0.3285
More
500+ $0.1923
1,000+ $0.1859
LCSC-Reels Available
Ext. Price: $0.42
Full Reel: 2,500
Buzzers Passive (Externally Driven) Magnetic 4kHz SMD,5x5mm
SMD,5x5mm
Tape & Reel (TR)
-
Passive (Externally Driven)
4kHz
Electromagnetic
3V
100mA
-20℃~+70℃
-
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