12V Piezo Buzzer Alarm Speaker
12V Piezo Buzzer Alarm Speaker overview
12V Piezo Buzzer Alarm Speaker has a continuous sound. Piezo Buzzer can be used as an alarm speaker. This speaker is extremely loud Its sound output is 120db and can be heard from far away.
Key specifications
Product Name
Buzzer Sound-making
Type
Continuous Sound
Rated Voltage
DC 12V
Rated Current
350mA
Harmonic Frequency
3000 /- 500Hz
Sound Decibel
greater than equal 120dB
Overall Size
6.4 x 5.5cm/2.6″ x 2.2″(L*D)
Wire Length
90cm /35.4″
Datasheet
datasheet-32.pdf
Format PDFSize 172 KBLanguage EN
Third-party / unverified source
12V Piezo Buzzer Alarm Speaker pinout
| Name | Description |
|---|---|
| Positive | Identified by (+) symbol or longer terminal lead. Can be powered by 6V DC |
| Negative | Identified by short terminal lead. Typically connected to the ground of the circuit |
12V Piezo Buzzer Alarm Speaker specifications
| Product Name | Buzzer Sound-making |
|---|---|
| Type | Continuous Sound |
| Rated Voltage | DC 12V |
| Rated Current | 350mA |
| Harmonic Frequency | 3000 /- 500Hz |
| Sound Decibel | greater than equal 120dB |
| Overall Size | 6.4 x 5.5cm/2.6″ x 2.2″(L*D) |
| Wire Length | 90cm /35.4″ |
| Color | Black, Red |
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