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12*9mm 12v ac 90db small magnetic alarm buzzer

  • HMT1290-120-2.4-140-6.5-LAB-R
  • HC
  • Product name: 90dB Electromagnetic Buzzer transducer
  • Application: Household appliance boot tone, shutdown prompt tone and alarm
  • Rated Voltage (Vo-p): 12
  • Coil Resistance (Ω): 140±16 ohm
  • Resonant Frequency (Hz): 2400
  • Sound Output at 10cm (dB): ≥90
  • Current Consumption (mA): ≤40
  • Operating Temperature (℃): -20~+70
  • Storage Temperature (℃): -30~+80
Quantity:
12*9mm 12v ac adjustable volume buzzer 90db small magnetic alarm buzzer  
Model
HMT1290-120-2.4-140-6.5-LAB-R
Rated Voltage (Vo-p)
12
Operating Voltage (Vo-p)
7~16
Resonant Frequency (Hz)
2400
Coil Resistance (Ω)
140±16
Sound Output at 10cm (dB)
≥90
Current Consumption (mA)
≤40
Operating Temperature (℃)
-20~+70
Storage Temperature (℃)
-30~+80
Weight (g)
2
Housing Material
PPO


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