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"Stemedu 5PCS SFM-27 DC 3-24V Alarm Siren Electronic Piezo Active Buzzer, 95dB High Decibel Continuous Beep Speaker for Arduino"

Stemedu 5PCS SFM-27 DC 3-24V Alarm Siren Electronic Piezo Active Buzzer, 95dB High Decibel Continuous Beep Speaker for Arduino

🚩 [Voltage Range]: Operating Voltage: 3-24V. Rated Voltage: 12V.

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Electronics
Security & Surveillance
Horns & Sirens

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1 comment of this product found across Reddit:

geemo66 /r/arduino

1 point

1970-01-20 12:08:35.579 +0000 UTC

I want to make just a simple buzzer using one of these with a remote that just makes a simple beep. Looking for about 20 feet to 50 feet. Or even up to 100 feet if it is possible. I currently am using this with a 300 mhz transceiver and then an uno with the receiver has the buzzer.