Specifications
- 3-24V DC Buzzer
- Operating Voltage: 3V to 24V DC
- Product Type: Electronic Buzzer / Alarm Sounder
- Connection: Red and Black Wire Leads
- Wire Lead Length: Approximately 150mm
- Overall Mounting Size: Approximately 48mm × 40mm
- Body Height: Approximately 15mm
- Mounting Hole Center Distance: Approximately 40mm
- Circular Sounder Diameter: Approximately 30mm
- Mounting/Base Thickness Dimension: Approximately 4mm
- Mounting: Two-Screw Hole Flange
- Application: Electronic Projects, Control Panels, Alarms, Warning Systems and DIY Devices
Features
- Wide 3V–24V DC operating voltage range for use with many low-voltage electronic systems.
- Compact buzzer design with integrated mounting ears for convenient panel or enclosure installation.
- Red and black wire leads make polarity identification and wiring straightforward.
- Suitable for alarm, warning, indication, notification and general electronic project applications.
- Two mounting holes provide a practical way to secure the buzzer to a panel or enclosure.
- The 3-24V DC Buzzer is a compact electronic alarm sounder designed for low-voltage electronic circuits, control systems, warning devices and DIY projects.
- Its 3V to 24V DC operating range makes it suitable for a variety of common power supplies and battery-powered applications.
- The red and black wire leads provide a simple connection method while making positive and negative polarity easy to identify during installation.
- The buzzer features a compact housing with an integrated mounting flange and two screw holes, allowing it to be installed securely on panels, enclosures, control boxes or custom electronic projects.
- According to the supplied dimensional drawing, the overall mounting dimensions are approximately 48mm × 40mm, with a body height of approximately 15mm.
- The circular sounder section is approximately 30mm in diameter.
- This 3-24V DC Buzzer can be used where an audible warning, alert or notification is required.
- Typical uses include alarm circuits, control panels, electronic instruments, automation projects, battery-powered devices, DIY warning systems and other low-voltage electronics.
- Always verify the circuit polarity and supply voltage before connection, and keep the applied voltage within the specified 3V–24V DC range.
What is the price of 3-24V DC Buzzer Electronic Alarm Sounder with Red Black Wire in Bangladesh?
The latest price of 3-24V DC Buzzer Electronic Alarm Sounder with Red Black Wire in Bangladesh is Price: ৳82.00 taka for 1Pack of this product. You can buy this product at a better and cheaper price from our website and also you can visit our warehouse between work hours 10am to 8pm.
Buy 3-24V DC Buzzer Electronic Alarm Sounder with Red Black Wire in Bangladesh from online at Dunia.com.bd.
In Bangladesh, you can get the original 3-24V DC Buzzer Electronic Alarm Sounder with Red Black Wire From Dunia.com.bd . We have a few collections of latest Buzzer to purchase. Order Speaker & Buzzer Online at our website Or Visit our warehouse to get your product at lowest price.
FAQ
- What voltage range does this 3-24V DC Buzzer support?
It supports a DC operating voltage range from 3V to 24V for suitable electronic circuits. - Does the buzzer have separate red and black wires?
Yes, it comes with red and black wire leads for straightforward power connection and polarity identification. - What is the approximate wire length of this buzzer?
The supplied dimensional drawing shows approximately 150mm of wire lead length for the buzzer. - What are the approximate overall mounting dimensions?
The mounting dimensions are approximately 48mm by 40mm, based on the supplied dimensional drawing. - What is the approximate height of the buzzer body?
The body height is approximately 15mm according to the provided product dimension diagram. - How many mounting holes does the buzzer have?
The buzzer has two mounting holes integrated into its mounting flange for secure installation. - What is the circular sounder diameter shown in the drawing?
The dimensional drawing indicates an approximately 30mm circular sounder diameter for the main body section. - Where can this DC buzzer commonly be used?
It can be used in alarms, warning systems, control panels, DIY projects and electronic devices. - Is this buzzer suitable for low-voltage electronic projects?
Yes, its 3V to 24V DC range makes it suitable for many low-voltage electronic projects. - What should be checked before connecting the buzzer?
Check the DC supply voltage and wire polarity to ensure operation within the specified electrical range.







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