警报器、蜂鸣器和警笛

结果:
5,998
Manufacturer
Series
Sound Pressure Level (SPL)
Height - Seated (Max)
Size / Dimension
Voltage Range
Current - Supply
Frequency
Operating Mode
Operating Temperature
Duration
Voltage - Rated
Termination
Ingress Protection
Approval Agency
Mounting Type
Technology
Input Type
Ratings
Port Location
Driver Circuitry
Voltage
Lens Transparency
Viewing Angle
Millicandela Rating
Lamp Color
Lens Style
Features
Wavelength - Peak
Lens Size
Termination Style
Panel Cutout Dimensions
Type
Lens Color
Panel Cutout Shape
Current
结果5,998
选择
图片产品详情单价可用性ECAD 模型Mounting TypeIngress ProtectionDurationHeight - Seated (Max)Operating TemperatureTerminationApproval AgencyRatingsVoltage - RatedFrequencySize / DimensionPort LocationSeriesDriver CircuitryInput TypeVoltage RangeTechnologyOperating ModeSound Pressure Level (SPL)Current - Supply
PKLCS1212E2000-R1
BUZZER PIEZO 1.5V 12X12MM SMD
联系我们
94,838 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Surface Mount
-
-
0.118" (3.00mm)
-20°C ~ 70°C
Solder Pads
-
-
1.5 V
2kHz
0.472" L x 0.472" W (12.00mm x 12.00mm)
Side
PK
Transducer, Externally Driven
Zero-Peak Signal
12.5V (Max)
Piezo
Single Tone
70dB @ 1.5V, 10cm
-
PKMCS0909E4000-R1
BUZZER PIEZO 1.5V 9X9MM SMD
联系我们
70,733 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Surface Mount
-
-
0.075" (1.90mm)
-40°C ~ 85°C
Solder Pads
-
-
1.5 V
4kHz
0.354" L x 0.354" W (9.00mm x 9.00mm)
Side
PK
Transducer, Externally Driven
Zero-Peak Signal
12.5V (Max)
Piezo
Single Tone
65dB @ 1.5V, 10cm
-
AI-1027-TWT-3V-R
BUZZER MAGNETIC 3V 9.5MM TH
联系我们
57,931 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Through Hole
-
-
0.217" (5.50mm)
-20°C ~ 80°C
PC Pins
-
Washable
3 V
2.7kHz
0.374" Dia (9.50mm)
Top
AI
Indicator, Internally Driven
DC
2 ~ 5V
Electromechanical/Magnetic
Single Tone
80dB @ 3V, 10cm
30mA
AI-1433-TWT-R
BUZZER PIEZO 12V 13.8MM TH
联系我们
54,631 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Through Hole
-
-
0.315" (8.00mm)
-20°C ~ 70°C
PC Pins
-
Washable
12 V
3.3kHz
0.543" Dia (13.80mm)
Top
AI
Indicator, Internally Driven
DC
3 ~ 18V
Piezo
Single Tone
80dB @ 12V, 10cm
7mA
SDR08540M3-01
BUZZER MAGNETIC 3V 8.5X8.5MM SMD
联系我们
45,000 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Surface Mount
-
-
0.165" (4.20mm)
-40°C ~ 85°C
Solder Pads
-
-
3 V
2.67kHz
0.335" L x 0.335" W (8.50mm x 8.50mm)
Side
SDR
Transducer, Externally Driven
Zero-Peak Signal
0 ~ 5V
Magnetic
Single Tone
88dB @ 3V, 10cm
85mA
SMT-0931-S-R
BUZZER MAGNETIC 3.6V 8.5X8.5 SMD
联系我们
41,000 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Surface Mount
-
-
0.146" (3.70mm)
-30°C ~ 70°C
Solder Pads
-
-
3.6 V
3.1kHz
0.335" L x 0.335" W (8.50mm x 8.50mm)
Side
SMT-09
Transducer, Externally Driven
Zero-Peak Signal
3 ~ 5V
Electromechanical/Magnetic
Single Tone
95dB @ 3.6V, 10cm
80mA
PS1240P02CT3
BUZZER PIEZO 3V 12.2MM TH
联系我们
35,000 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Through Hole
-
-
0.181" (4.60mm)
-10°C ~ 70°C
PC Pins
-
-
3 V
4kHz
0.480" Dia (12.20mm)
Top
PS
Transducer, Externally Driven
Zero-Peak Signal
30V (Max)
Piezo
Single Tone
60dB @ 3V, 10cm
-
SMT-0827-S-2-R
BUZZER MAGNETIC 3.6V 8.5X8.5 SMD
联系我们
34,000 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Surface Mount
-
-
0.177" (4.50mm)
-30°C ~ 70°C
Solder Pads
-
-
3.6 V
2.7kHz
0.335" L x 0.335" W (8.50mm x 8.50mm)
Side
SMT
Transducer, Externally Driven
Zero-Peak Signal
2.5 ~ 4.5V
Electromechanical/Magnetic
Single Tone
92dB @ 3.6V, 10cm
90mA
PS1240P02BT
BUZZER PIEZO 3V 12.2MM TH
联系我们
29,093 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Through Hole
-
-
0.307" (7.80mm)
-10°C ~ 70°C
PC Pins
-
-
3 V
4kHz
0.480" Dia (12.20mm)
Top
PS
Transducer, Externally Driven
Zero-Peak Signal
30V (Max)
Piezo
Single Tone
60dB @ 3V, 10cm
-
PKM22EPPH4007-B0
BUZZER PIEZO 1.5V 22MM TH
联系我们
26,991 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Through Hole
-
-
0.492" (12.50mm)
-20°C ~ 70°C
PC Pins
-
-
1.5 V
4kHz
0.866" Dia (22.00mm)
Top
PK
Transducer, Externally Driven
Zero-Peak Signal
30V (Max)
Piezo
Ringer
85dB @ 1.5V, 10cm
-
SMT-1640-S-2-R
BUZZER PIEZO 5V 16X16MM SMD
联系我们
25,600 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Surface Mount
-
-
0.106" (2.70mm)
-40°C ~ 120°C
Solder Pads
-
-
5 V
4kHz
0.630" L x 0.630" W (16.00mm x 16.00mm)
Side
SMT
Transducer, Externally Driven
Peak-Peak Signal
1 ~ 25V
Piezo
Single Tone
75dB @ 5V, 10cm
3mA
AI-1223-TWT-5V-R
BUZZER MAGNETIC 5V 12MM TH
联系我们
19,998 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Through Hole
-
-
0.382" (9.70mm)
-40°C ~ 85°C
PC Pins
-
Washable
5 V
2.3kHz
0.472" Dia (12.00mm)
Top
AI
Indicator, Internally Driven
DC
3 ~ 7V
Electromechanical/Magnetic
Single Tone
85dB @ 5V, 10cm
30mA
AT-1220-TT-R
BUZZER MAGNETIC 1.5V 12MM TH
联系我们
19,000 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Through Hole
-
-
0.343" (8.70mm)
-20°C ~ 70°C
PC Pins
-
-
1.5 V
2.048kHz
0.472" Dia (12.00mm)
Top
AT
Transducer, Externally Driven
Peak-Peak Signal
1 ~ 3V
Electromechanical/Magnetic
Single Tone
82dB @ 1.5V, 10cm
10mA
AI-1440-TWT-12V-R
BUZZER PIEZO 12V 13.8MM TH
联系我们
17,900 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Through Hole
-
-
0.315" (8.00mm)
-20°C ~ 70°C
PC Pins
-
Washable
12 V
4kHz
0.543" Dia (13.80mm)
Top
AI
Indicator, Internally Driven
DC
3 ~ 16V
Piezo
Single Tone
80dB @ 12V, 30cm
7mA
PKLCS1212E2400-R1
BUZZER PIEZO 1.5V 12X12MM SMD
联系我们
17,677 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Surface Mount
-
-
0.126" (3.20mm)
-20°C ~ 70°C
Solder Pads
-
-
1.5 V
2.4kHz
0.472" L x 0.472" W (12.00mm x 12.00mm)
Side
PK
Transducer, Externally Driven
Zero-Peak Signal
12.5V (Max)
Piezo
Single Tone
75dB @ 1.5V, 10cm
-
PKM17EPP-2002-B0
BUZZER PIEZO 3V 17MM TH
联系我们
17,520 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Through Hole
-
-
0.406" (10.30mm)
-20°C ~ 70°C
PC Pins
-
-
3 V
2kHz
0.669" Dia (17.00mm)
Top
PK
Transducer, Externally Driven
Zero-Peak Signal
-
Piezo
Ringer
70dB @ 3V, 10cm
-
AT-1438-TWT-R
BUZZER PIEZO 5V 13.8MM TH
联系我们
17,271 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Through Hole
-
-
0.287" (7.30mm)
-30°C ~ 80°C
PC Pins
-
Washable
5 V
3.8kHz
0.543" Dia (13.80mm)
Top
AT
Transducer, Externally Driven
Peak-Peak Signal
1 ~ 20V
Piezo
Single Tone
80dB @ 5V, 10cm
1mA
OWMB-757525S-27-15A
BUZZER MAGNETIC 3.6V 7.5X7.5MM
联系我们
17,000 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Surface Mount
-
-
0.098" (2.50mm)
-20°C ~ 70°C
Solder Pads
-
-
3.6 V
2.7kHz
0.295" L x 0.295" W (7.50mm x 7.50mm)
Side
-
Transducer, Externally Driven
DC
2.5 ~ 4.5V
Magnetic
Single Tone
91dB @ 3.6V, 5cm
100mA
PKM22EPPH2002-B0
BUZZER PIEZO 1.5V 22MM TH
联系我们
16,736 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Through Hole
-
-
0.492" (12.50mm)
-20°C ~ 70°C
PC Pins
-
-
1.5 V
2kHz
0.866" Dia (22.00mm)
Top
PK
Transducer, Externally Driven
Zero-Peak Signal
30V (Max)
Piezo
Single Tone
70dB @ 1.5V, 10cm
-
PKLCS1212E4001-R1
BUZZER PIEZO 1.5V 12X12MM SMD
联系我们
16,000 可用
可以立即发货
发货地: HK
PCB Symbol, Footprint & 3D Model
Surface Mount
-
-
0.118" (3.00mm)
-20°C ~ 70°C
Solder Pads
-
-
1.5 V
4kHz
0.472" L x 0.472" W (12.00mm x 12.00mm)
Side
PK
Transducer, Externally Driven
Zero-Peak Signal
25V (Max)
Piezo
Single Tone
84dB @ 1.5V, 10cm
-

关于  警报器、蜂鸣器和警笛

警报器、蜂鸣器和警笛是必要的设备,设计用于产生听得见的信号,通常是一种持续的高频嗡嗡声。这些设备被封装在模制外壳中,确保了保护和耐久性。 有各种特征可以区分警报器、蜂鸣器和警笛,包括驱动电路、输入类型、电压等级、电压范围、频率、技术、工作模式、电流供应和端口位置。驱动电路确定设备产生声音的机制,而输入类型指定激活设备所需的电气信号类型。电压等级和电压范围表示适当的电源供应水平以实现正确的操作。频率表示生成声音的音高或音调,可以从多个频率到特定的200Hz至8kHz范围。 不同的技术被应用于警报器、蜂鸣器和警笛的生产中。这些包括电机机械、磁性、压电和反馈式压电。每种技术都具有其独特的特点和优势,如效率、可靠性和声音质量等方面。 工作模式可以有所不同,选项包括连续的声音输出、间歇或脉冲信号、可调节的音量设置,甚至是可编程的模式。电流供应是指设备正常运行所需的电流量。端口位置指定设备上的电气连接位置,以便轻松集成到各种系统或应用中。 警报器、蜂鸣器和警笛在广泛的行业和应用中得到了广泛的应用,包括安全系统、工业设备、汽车车辆、消费电子和紧急警报系统。它们提供重要的听觉警报和通知,以确保安全、增强交流,并警示个人注意潜在的危险或需要关注的情况。