This is a range of high sound output piezo buzzers. They are suitable for PCB mounting and are housed in a circular case.
Maximum Supply Voltage = 30V dc
Sound Level = 85dB
Drive Type = External
Tone Type = Sounder
Diameter = 22mm
Height = 10.8mm
Dimensions = 22 (Dia.) x 10.8mm
Minimum Operating Temperature = -20°C
Maximum Operating Temperature = +70°C
Maximum Frequency = 4kHz
Delivery on production packaging - Reel. This product is non-returnable.