Alarms, Buzzers, and Sirens
Alarms, Buzzers, and Sirens.
BUZZER PIEZO 30mm TH
Operating Temperature: -20℃~+60℃
Diameter(φD): 30mm
Driver Circuitry: Passive (Externally Driven)
Resonant Frequency: 4kHz
Voltage Rating: 12V
Technology: Piezoelectric
Current Consumption: 5mA
TDK PS1420P02CT
Operating Temperature: -10℃~+70℃
Diameter(φD): 14mm
Driver Circuitry: Passive (Externally Driven)
Resonant Frequency: 2kHz
Voltage Rating: 5V
Technology: Piezoelectric
Current Consumption: -
Dragonstate HZ-1640E-W18
Operating Temperature: -20℃~+70℃
Diameter(φD): 16mm
Driver Circuitry: Active Buzzer (Built-in Driving Circuit)
Resonant Frequency: 4kHz
Voltage Rating: 9V
Technology: Electromagnetic
Current Consumption: 10mA
SMD BUZZER
Operating Temperature: -20℃~+70℃
Diameter(φD): 8.5mm
Driver Circuitry: Passive (Externally Driven)
Resonant Frequency: 2.7kHz
Voltage Rating: 5V
Technology: -
Current Consumption: 85mA
BUZZER MAGNETIC 2V~5V
Operating Temperature: -20℃~+75℃
Diameter(φD): 9.5mm
Driver Circuitry: Active Buzzer (Built-in Driving Circuit)
Resonant Frequency: 2.7kHz
Voltage Rating: 3V
Technology: Electromagnetic
Current Consumption: 30mA
2.5V~4.5V 8.5x8.5mm SMD
Operating Temperature: -20℃~+70℃
Diameter(φD): -
Driver Circuitry: Passive (Externally Driven)
Resonant Frequency: 2.7kHz
Voltage Rating: 3.6V
Technology: -
Current Consumption: 90mA
Electromagnetic passive integrated buzzer (externally driven)
Operating Temperature: -20℃~+70℃
Diameter(φD): 12mm
Driver Circuitry: Passive (Externally Driven)
Resonant Frequency: 2.7kHz
Voltage Rating: -
Technology: Electromagnetic
Current Consumption: 80mA
Electromagnetic passive integrated buzzer (externally driven)
Operating Temperature: -20℃~+70℃
Diameter(φD): 12mm
Driver Circuitry: Passive (Externally Driven)
Resonant Frequency: 2.048kHz
Voltage Rating: -
Technology: Electromagnetic
Current Consumption: 50mA
Electromagnetic passive integrated buzzer (externally driven)
Operating Temperature: -20℃~+70℃
Diameter(φD): 12mm
Driver Circuitry: Passive (Externally Driven)
Resonant Frequency: 2.048kHz
Voltage Rating: -
Technology: Electromagnetic
Current Consumption: 50mA
Electromagnetic passive integrated buzzer (externally driven)
Operating Temperature: -20℃~+70℃
Diameter(φD): 12mm
Driver Circuitry: Passive (Externally Driven)
Resonant Frequency: 2.048kHz
Voltage Rating: 7V
Technology: Electromagnetic
Current Consumption: 50mA
BUZZER PIEZO 1V~30V
Operating Temperature: -20℃~+90℃
Diameter(φD): 17mm
Driver Circuitry: Passive (Externally Driven)
Resonant Frequency: 4kHz
Voltage Rating: 5V
Technology: Piezoelectric
Current Consumption: 3mA
BUZZER MAGNETIC 2V~5V
Operating Temperature: -20℃~+75℃
Diameter(φD): 9mm
Driver Circuitry: Active Buzzer (Built-in Driving Circuit)
Resonant Frequency: 2.7kHz
Voltage Rating: 3V
Technology: Electromagnetic
Current Consumption: 30mA
Soberton Inc. PT-1307
Operating Temperature: -20℃~+60℃
Diameter(φD): 12.6mm
Driver Circuitry: Passive (Externally Driven)
Resonant Frequency: 4kHz
Voltage Rating: 3V
Technology: Piezoelectric
Current Consumption: 1mA
BUZZER PIEZO 3V~25V
Operating Temperature: -20℃~+70℃
Diameter(φD): 12.8mm
Driver Circuitry: Passive (Externally Driven)
Resonant Frequency: 4kHz
Voltage Rating: 5V
Technology: Piezoelectric
Current Consumption: 3mA
PUI Audio, Inc. AT-1127-ST-HT-R
Operating Temperature: -40℃~+85℃
Diameter(φD): 9mm
Driver Circuitry: Passive (Externally Driven)
Resonant Frequency: 2.7kHz
Voltage Rating: 3V
Technology: Electromagnetic
Current Consumption: 80mA