– Model No. : SFM-27; – Sound-making Type : Intermittent Sound; – Alarm Height: 15mm – Alarm Diameter: 29mm – Alarm Height: 15mm – 2 Mounting Holes distance: 40mm – 2 Wires length: 105mm – Rated Voltage: 12V – Operating Voltage: 3-24V – Rated Current(MAX): 20mA – Min Sound Output at 10 cm: 95 DB – Resonant Frequency: 3100±500 – Operating Temperature: -20 to +80 (Degrees Celsius) – Colour: White Package Included: 1 x SFM-27 Intermittent Sound Buzzer Sounder
