Alarms, Buzzers, and Sirens
Alarms, Buzzers, and Sirens.
S&S SMD-0945-0327-16Ω
Operating Temperature: -20℃~+80℃
Diameter(φD): 9mm
Driver Circuitry: Passive (Externally Driven)
Resonant Frequency: 2.7kHz
Voltage Rating: 3V
Technology: Electromagnetic
Current Consumption: 80mA
Soberton Inc. ST-0311T
Operating Temperature: -20℃~+70℃
Diameter(φD): 9mm
Driver Circuitry: Passive (Externally Driven)
Resonant Frequency: 2.713kHz
Voltage Rating: 3V
Technology: Electromagnetic
Current Consumption: 90mA
Soberton Inc. PT-2207
Operating Temperature: -20℃~+70℃
Diameter(φD): 22mm
Driver Circuitry: Passive (Externally Driven)
Resonant Frequency: 4kHz
Voltage Rating: 10V
Technology: Piezoelectric
Current Consumption: 8mA
Piezoelectric buzzer
Operating Temperature: -40℃~+85℃
Diameter(φD): 12mm
Driver Circuitry: Active Buzzer (Built-in Driving Circuit)
Resonant Frequency: 4kHz
Voltage Rating: 10V
Technology: Electromagnetic
Current Consumption: 5mA
Electromagnetic buzzer (externally driven)
Operating Temperature: -20℃~+60℃
Diameter(φD): 6.6mm
Driver Circuitry: Passive (Externally Driven)
Resonant Frequency: 2.7kHz
Voltage Rating: 3V
Technology: Electromagnetic
Current Consumption: 150mA
HYDZ HYT-09605CF 3V
Operating Temperature: -20℃~+70℃
Diameter(φD): 9.6mm
Driver Circuitry: -
Resonant Frequency: 2.7kHz
Voltage Rating: 3V
Technology: -
Current Consumption: 40mA
Piezoelectric buzzer
Operating Temperature: -20℃~+70℃
Diameter(φD): 30mm
Driver Circuitry: -
Resonant Frequency: 4kHz
Voltage Rating: 3V
Technology: Piezoelectric
Current Consumption: 5mA
Dragonstate HC-903W-C1
Operating Temperature: -30℃~+75℃
Diameter(φD): 5.5mm
Driver Circuitry: -
Resonant Frequency: 2.731kHz
Voltage Rating: 3V
Technology: Electromagnetic
Current Consumption: 70mA
DB Unlimited TP222009-1
Operating Temperature: -20℃~+80℃
Diameter(φD): -
Driver Circuitry: Passive (Externally Driven)
Resonant Frequency: 2kHz
Voltage Rating: -
Technology: Piezoelectric
Current Consumption: -
PUI Audio, Inc. SMT-0927-S-12-R
Operating Temperature: -30℃~+70℃
Diameter(φD): -
Driver Circuitry: Passive (Externally Driven)
Resonant Frequency: 2.73kHz
Voltage Rating: -
Technology: Electromagnetic
Current Consumption: -
BUZZER MAGNETIC 2V~4V 5x5mm SMD
Operating Temperature: -20℃~+70℃
Diameter(φD): -
Driver Circuitry: Passive (Externally Driven)
Resonant Frequency: 4kHz
Voltage Rating: 3V
Technology: Electromagnetic
Current Consumption: 110mA
BUZZER MAGNETIC 2V~4V 5x5mm SMD
Operating Temperature: -20℃~+70℃
Diameter(φD): -
Driver Circuitry: Passive (Externally Driven)
Resonant Frequency: 4kHz
Voltage Rating: 3V
Technology: Electromagnetic
Current Consumption: 110mA
DB Unlimited TP134005-1
Operating Temperature: -20℃~+70℃
Diameter(φD): 13.8mm
Driver Circuitry: Passive (Externally Driven)
Resonant Frequency: 4kHz
Voltage Rating: -
Technology: Piezoelectric
Current Consumption: -
DB Unlimited TE122405-6
Operating Temperature: -30℃~+75℃
Diameter(φD): 12mm
Driver Circuitry: Passive (Externally Driven)
Resonant Frequency: 2.4kHz
Voltage Rating: -
Technology: Electromagnetic
Current Consumption: -
DB Unlimited TE122701-2
Operating Temperature: -30℃~+70℃
Diameter(φD): 12mm
Driver Circuitry: Passive (Externally Driven)
Resonant Frequency: 2.731kHz
Voltage Rating: -
Technology: Electromagnetic
Current Consumption: -