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Alarms, Buzzers, and Sirens

Results: 6,085
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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)
C96256
Hot
Asian Brands
Huaneng
72,390
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
C96093
Hot
Asian Brands
Huaneng
46,240
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
C95299
Hot
Asian Brands
Huaneng
30,565
In Stock
5+ $0.2368
50+ $0.1838
More
2,000+ $0.1189
4,000+ $0.1151
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℃
-
C113159
muRata
12,050
In Stock
1+ $0.7787
10+ $0.6369
More
500+ $0.4547
1,000+ $0.4337
LCSC-Reels Available
Ext. Price: $0.78
Full Reel: 1,000
Buzzers Passive (Externally Driven) Piezoelectric ±12.5V 4kHz 84dB
SMD,12x12mm
Tape & Reel (TR)
-
Passive (Externally Driven)
4kHz
Piezoelectric
-
-
-20℃~+70℃
-
C49246948
5% off
Asian Brands
XHXDZ
13,045
In Stock
5+ $0.1641 $0.1727
50+ $0.1317 $0.1386
More
2,000+ $0.0894 $0.0941
5,000+ $0.0848 $0.0892
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
-
-
C94599
Asian Brands
Huaneng
113,950
In Stock
5+ $0.2075
50+ $0.1627
More
2,000+ $0.1072
5,000+ $0.104
LCSC-Reels Available
Ext. Price: $1.04
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
8,493
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
C96102
Asian Brands
Huaneng
118,020
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
C18623826
Asian Brands
HYDZ
41,205
In Stock
5+ $0.2032
50+ $0.1625
More
2,000+ $0.1088
5,000+ $0.1029
Ext. Price: $1.02
Full Reel: 1,000
90mA 2731Hz 85dB SMD
SMD
Tape & Reel (TR)
-
-
2.731kHz
-
5V
90mA
-20℃~+60℃
-
C128650
muRata
14,380
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
C96127
Asian Brands
Huaneng
42,949
In Stock
1+ $0.5343
10+ $0.4307
More
600+ $0.2461
1,200+ $0.2396
Ext. Price: $0.53
Full Reel: 600
Buzzers Active Buzzer (Built-in Driving Circuit) Magnetic 3V~7V 2.7kHz 85dB
SMD
Tape & Reel (TR)
-
Active Buzzer (Built-in Driving Circuit)
2.7kHz
Electromagnetic
5V
30mA
-20℃~+70℃
-
C95298
Asian Brands
Huaneng
27,920
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℃
-
C49246949
Asian Brands
XHXDZ
6,020
In Stock
5+ $0.197
50+ $0.1577
More
2,000+ $0.1066
5,000+ $0.101
LCSC-Reels Available
Ext. Price: $0.99
Full Reel: 1,000
Passive (Externally Driven) 2.7kHz 5V Electromagnetic SMD,8.5x8.5mm Alarms, Buzzers, and Sirens RoHS
SMD,8.5x8.5mm
Tape & Reel (TR)
-
Passive (Externally Driven)
2.7kHz
Electromagnetic
5V
100mA
-
-
C49246939
Asian Brands
XHXDZ
41,525
In Stock
5+ $0.1885
50+ $0.1508
More
2,000+ $0.1012
5,000+ $0.0958
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
C49246938
Asian Brands
XHXDZ
64,930
In Stock
5+ $0.2036
50+ $0.1629
More
2,000+ $0.1092
5,000+ $0.1033
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
C781874
Asian Brands
YUEXIN
22,889
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
C409842
Asian Brands
Fengming
15,555
In Stock
5+ $0.1442
50+ $0.1137
More
2,000+ $0.0755
5,000+ $0.0709
Ext. Price: $0.72
Buzzers Passive (Externally Driven) Magnetic 3V~7V 2048Hz 85dB Through Hole,D=12mm
Through Hole,D=12mm
Tray
-
Passive (Externally Driven)
2.048kHz
Electromagnetic
5V
80mA
-20℃~+60℃
12mm
C360603
Asian Brands
S&S
48,445
In Stock
5+ $0.0727
50+ $0.0564
More
2,000+ $0.0406
5,000+ $0.0382
Ext. Price: $0.36
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
C115184
Asian Brands
Huaneng
7,795
In Stock
1+ $0.4452
10+ $0.3594
More
500+ $0.1927
1,000+ $0.1814
Ext. Price: $0.45
Buzzers Active Buzzer (Built-in Driving Circuit) Piezoelectric 3V~16V 4.5kHz 85dB Through Hole,D=13.9mm
Through Hole,D=13.9mm
Tray
-
Active Buzzer (Built-in Driving Circuit)
4.5kHz
Piezoelectric
12V
15mA
-30℃~+75℃
14.1mm
C96493
Asian Brands
Huaneng
80,130
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
C96491
Asian Brands
Huaneng
23,635
In Stock
5+ $0.2863
50+ $0.2318
More
2,500+ $0.1288
5,000+ $0.121
Ext. Price: $1.43
Buzzers Active Buzzer (Built-in Driving Circuit) Magnetic 4V~8V 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
C96222
Asian Brands
Huaneng
88,115
In Stock
5+ $0.1945
50+ $0.1518
More
2,500+ $0.0989
5,000+ $0.0958
Ext. Price: $0.97
Buzzers Active Buzzer (Built-in Driving Circuit) Magnetic 1.5V~4V 2.3kHz 85dB Through Hole,D=12mm
Through Hole,D=12mm
Tray
-
Active Buzzer (Built-in Driving Circuit)
2.3kHz
Electromagnetic
3V
30mA
-20℃~+70℃
12mm
C96095
Asian Brands
Huaneng
50,305
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
C96078
Asian Brands
Huaneng
18,690
In Stock
5+ $0.2918
50+ $0.2366
More
2,500+ $0.1252
5,000+ $0.1173
Ext. Price: $1.46
Buzzers Active Buzzer (Built-in Driving Circuit) Magnetic 18V~26V 2.3kHz 85dB Through Hole,D=12mm
Through Hole,D=12mm
Tray
-
Active Buzzer (Built-in Driving Circuit)
2.3kHz
Electromagnetic
24V
30mA
-20℃~+70℃
12mm
C95300
Asian Brands
Huaneng
7,545
In Stock
5+ $0.2707
50+ $0.2136
More
2,000+ $0.1283
5,000+ $0.1201
LCSC-Reels Available
Ext. Price: $1.35
Full Reel: 1,000
Buzzers Passive (Externally Driven) Magnetic 2.5V~4.5V 2.7kHz 80dB SMD,8.7x8.7mm
SMD,8.7x8.7mm
Tape & Reel (TR)
-
Passive (Externally Driven)
2.7kHz
Electromagnetic
3.6V
95mA
-20℃~+70℃
-
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