SECFETRONIK 22mm Buzzer Switch 24V
Panel cut-out: Ø 22 mm
Bezel Dimension: 29 mm
Front Bezel Shape: Round
Sound Type: Intermittent
Rated Operating Voltage: 24V
Operating Temperature: -25C ~ + 55C
Sound volume: 10cm/80dB
Current: 15-20Ma
IP Rating: IP40
Approval: CE, ROHS