East Electronics TFM-23
Operating Temperature: -20℃~+70℃
Diameter(φD): 16.5mm
Driver Circuitry: Passive (Externally Driven)
Resonant Frequency: 4kHz
Voltage Rating: -
Technology: Piezoelectric
Current Consumption: 3mA
Packaging:
Passive (Externally Driven) 4kHz Piezoelectric Alarms, Buzzers, and Sirens RoHS