2pcs SFM-27 DC 3-24V 90DB Intermittent Beep Alarm Electronic Buzzer
- 2 Pieces
- SFM-27 DC 3-24V 90DB Intermittent Beep Alarm Electronic Buzzer Sounder.
- Model Number: SFM-27.
- Alarm Height: 15mm.
- Alarm Diameter: 29mm.
- 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.