Eaton M22-XAMP buzzer Pulse tone - Eaton M22-XAMP, Pulse tone, 30 V,

83 dB/10 cm, 18 - 30 mA, positive pole at X1, f = 2300 Hz Features Tone type: Pulse tone Operating voltage (min): 18 V Operating voltage (max): 30 V Rated voltage: 24 V Current consumption: 30 mA Oscillation frequency: 2.3 kHz Sound pressure level: 83 dB Product colour: Black, Silver Certification: CE, UL, CSA