
( Brand: Velleman ), ( Manufacturer Part Number: SV4N ), ( Country/region Of Manufacture: United States )
The Velleman SV4N Piezo Electric Buzzer is an essential component for various electronic projects that require an audible alert. This 12VDC buzzer boasts a compact design, measuring just 12.5mm in diameter and 8.5mm in height, making it easy to integrate into tight spaces.
The Velleman SV4N is a piezo buzzer, which means it produces sound by vibrating when an electric current passes through it. It operates on a 12VDC power supply, making it compatible with a wide range of electronic devices. The buzzer features two leads, one positive and one negative, which simplifies the connection process.
With a sound level of around 85 decibels, this buzzer is loud enough to draw attention even in noisy environments. Its high-pitched tone is distinct and clear, ensuring effective communication of alarms or notifications. The buzzer's small size and robust construction make it ideal for use in various applications, such as security systems, automotive alerts, and audio feedback systems.
The Velleman SV4N Piezo Electric Buzzer is a reliable and versatile component that offers excellent value for money. Its compact size, high sound level, and easy installation make it a popular choice among hobbyists, engineers, and DIY enthusiasts. Whether you're building a home security system, an automotive alarm, or a simple audio feedback device, the Velleman SV4N Piezo Electric Buzzer is an excellent choice.
Pros of buying Velleman SV4N Piezo Electric Buzzer 12VDC with Lead Wire:1. High Quality: Velleman is a well-known brand in the electronics industry, and the SV4N buzzer is made with high-quality materials, ensuring durability and reliability.
2. Adjustable Volume: The buzzer has an adjustable volume control, allowing you to set the sound level to your desired intensity.
3. Wide Range of Applications: The buzzer can be used in a variety of projects, including alarms, indicator lights, and sound effects.
4. Easy to Use: The buzzer is straightforward to use and can be easily connected to a 12V DC power source.
5. Affordable: The Velleman SV4N buzzer is relatively affordable, making it a cost-effective option for hobbyists and professionals alike.
Cons of buying Velleman SV4N Piezo Electric Buzzer 12VDC with Lead Wire:1. Limited Range: The buzzer may not produce a loud enough sound in large areas or for high-decibel applications.
2. Sensitive to Vibration: Piezo electric buzzers are sensitive to vibration and may produce unwanted noises if the circuit is not properly secured.
3. May Require Additional Components: Depending on your project, you may need additional components such as a resistor to protect the buzzer and prevent it from burning out.
Conclusion:The Velleman SV4N Piezo Electric Buzzer 12VDC with Lead Wire is a high-quality, adjustable, and cost-effective option for a variety of projects. While it may not produce a loud enough sound for all applications, it is an excellent choice for hobbyists and professionals looking for a reliable and straightforward buzzer solution.
Recommendation:If you are looking for a piezo electric buzzer with adjustable volume and lead wire, the Velleman SV4N is an excellent choice. However, make sure to securely mount the buzzer and consider adding additional components as needed to protect it from damage.
81 inchoate oz buzzer with built-in oscillator flange mounting abs case. Velleman SV4N piezo electric buzzer 12 vdc - lead wire type condition: new manufacturer: part number: tone type: constant operating voltage : 3-24 vdc rated vdc current consumption: 25 masc. 3 vdc: 85 db at inch connector type: leads body color: black weight. Frequency: 2.
5 khz sound level:at 12 vdc: 95 db at 11.