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   "name": "PIEZO ELECTRONIC TONE BUZZER ALARM 3-24V PCB",
   "description": "Datasheet: Click Here Specifications Operating Voltage 3 - 24V Rate Voltage 12V Buzzer Type Piezoelectric Frequency 3500±500Hz Termination PCB Pins Drive Method Drive Circuit Built-in Sound Pressure Level 85/30dB Max. Current Rating 10mA More Information Same Spec Items - SKU A-5019 Manufacturer AUDIOWELL MPN Piezo Buzzer 3-24V PCB Can be used with - Customer Ratings 4.5/5 Based on 2 reviews 5 Stars 3 4 Stars 3 3 Stars 0 2 Stars 0 1 Star 0 Write a review Price Quality Value Jan 29, 2014 Very loud This is not going to let out a quiet little beep, this is going make a lot of noise and send the cat running from the room. Fixed frequency as far as I can tell. Operates fine at 5V. Thomas Price Quality Value Jun 3, 2012 Clear sound Very clear tone, works great at higher frequencies. Using one at 26000 Hz in a timer for my grandmother, she has no problem hearing this buzzer. Elac",
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