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Item #:
100104019
6PCS SFM-27 DC 3-24V Industrial Electronic Buzzer Alarm Sounder Intermittent Sound Beep Piezo Active Electronic Buzzer - White
Item #:
100104019
XCD 48
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Imported from USA store
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Order now and get it around Thursday, July 23
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An ideal item for industrial use, perfect for motorcycle stand alarms, alarm clocks, or any project requiring immediate attention.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Versatile Voltage Range
Operates between 3-24V, making it suitable for various industrial applications, allowing flexibility in installation across different systems and devices.
Intermittent Sound Alert
Features an intermittent beep sound that effectively signals important alerts, making it ideal for use in noisy environments where clear audio cues are necessary.
Compact Design
The small size of the buzzer allows for easy integration into limited spaces, providing a practical solution for alert systems without taking up much room.
Product Details
| Item Weight | 0.5 lbs (230 grams) |
Who Should Buy?
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DIY Electronics Projects
Ideal for hobbyists who need a compact buzzer for alarms or alerts in personal projects and prototypes.
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Industrial Applications
Suitably designed for machines and equipment needing audible alerts or warnings in industrial environments.
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Safety Systems
Perfect for safety warning systems where audible notifications are crucial to ensure user awareness and safety.
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Outdoor Use
Not suitable for outdoor environments due to potential moisture damage affecting performance.
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Extended Durability Needs
Not ideal for applications requiring long-term reliability beyond the product's typical use and lifespan.
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High-Volume Requirements
May not be loud enough for settings needing high decibel output to be heard over background noise.
Product Description
6PCS SFM-27 DC 3-24V Industrial Electronic Buzzer Alarm Sounder Intermittent Sound Beep Piezo Active Electronic Buzzer - White
Have any Query? Chat with us
Customer Questions & Answers
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Question:
What are the specifications of the SFM-27 DC 3-24V buzzer?
Answer: The SFM-27 DC buzzer operates within a voltage range of 3 to 24 volts and emits an intermittent sound beep. It is a piezoelectric active buzzer, meaning it generates sound through piezoelectric materials. This makes it compact, energy-efficient, and suitable for various applications. Typically, it is used in alarms, warning systems, and signal applications in industrial environments or DIY electronics projects. The white casing adds aesthetic appeal while ensuring it blends well with industrial designs. -
Question:
How loud is the sound produced by the SFM-27 buzzer?
Answer: The SFM-27 buzzer is designed to produce a loud sound that can effectively alert in various environments. The decibel level is generally sufficient for alarm and notification purposes, making it ideal for industrial settings where background noise may be present. Its loudness ensures that it catches attention, useful in applications such as machinery alerts, intrusion detection, and general signaling in busy workplaces. Always consider the installation environment to confirm it meets sound level requirements. -
Question:
Can the SFM-27 buzzer be used with microcontrollers?
Answer: Absolutely! The SFM-27 buzzer is well-suited for integration with microcontrollers like Arduino or Raspberry Pi. You can easily connect it using a simple circuit that drives the buzzer with a GPIO pin. This flexibility allows you to create various projects, such as alarms, notifications, and alerts triggered by sensors or events. Utilizing programming, you can control when and how the buzzer sounds, enhancing your electronics projects with audio feedback. -
Question:
What is the ideal application for the SFM-27 buzzer?
Answer: The SFM-27 buzzer is ideal for applications requiring clear sound signaling, such as in alarm systems, machine notifications, and safety alerts. Its piezo design makes it durable and reliable for continual use in industrial environments. Perfect for DIY projects, this buzzer can also be employed in home automation systems for alerts, doorbells, and even in educational robotics projects where sound output is needed. Its versatility ensures it fits various scenarios effectively. -
Question:
Is the SFM-27 buzzer waterproof or weatherproof?
Answer: The SFM-27 buzzer does not have a specified waterproof or weatherproof rating. It is constructed for typical indoor and controlled environments. If you plan to use it outdoors or in damp conditions, consider implementing a protective enclosure to shield it from the elements. This extra step ensures durability and maintains functionality while preventing water damage, particularly in signaling applications for outdoor equipment or environments. -
Question:
Is it possible to use multiple SFM-27 buzzers together?
Answer: Yes, you can connect multiple SFM-27 buzzers in parallel to create a more pronounced sound output or to cover larger areas with alarms. This setup allows for simultaneous activation and enhances audibility in expansive environments. Ensure that your power supply can handle the total current of all buzzers connected. This approach is beneficial in situations where multiple alarms or notifications are needed across a facility or large workspace. -
Question:
What is the electrical consumption of the SFM-27 buzzer?
Answer: The SFM-27 buzzer is designed to be energy-efficient, consuming minimal power during operation. This characteristic makes it suitable for battery-operated devices and projects where energy conservation is crucial. Typical usage scenarios include low-power alarm systems, remote sensor applications, or any other projects where prolonged operation without frequent battery changes is desired. Incorporating this buzzer ensures functionality without excessive energy demands. -
Question:
Can I change the sound pattern of the SFM-27 buzzer?
Answer: The SFM-27 is an active piezo buzzer that typically generates a fixed sound pattern, meaning you cannot easily change the sound it produces. However, you can control the intervals between activations through the controlling circuit, creating varying sound patterns by turning it on and off. This feature can enhance signaling effectiveness, making it useful for different alert systems in security and automation applications by varying the alert frequency. -
Question:
What kind of circuit is needed to power the SFM-27 buzzer?
Answer: To power the SFM-27 buzzer, you need a simple circuit consisting of a power source within the 3-24V range, an appropriate resistor if required, and a switch or microcontroller to control it. When connected, the buzzer will sound when powered, and you can use a transistor for more complex projects to drive it safely. This basic setup allows for easy integration into DIY electronics, alarms, or devices requiring audible alerts. -
Question:
Where can I buy the 6PCS SFM-27 DC 3-24V Industrial Electronic Buzzer Alarm Sounder in Grenada?
Answer: You can purchase the 6PCS SFM-27 DC 3-24V Industrial Electronic Buzzer Alarm Sounder effectively through Ubuy in Grenada. Ubuy offers a robust selection of electronic components, ensuring you can find what you need. Their platform provides comprehensive details on the product specifications, along with customer reviews to guide your purchase decision. Ubuy is ideal for anyone seeking reliable access to electronic components.
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Features & Benefits
- Intermittent sound buzzer with a rated voltage of 12V.
- Easy wiring with black and red wires.
- Ideal for industrial applications and sound experiments.
- Sound pressure of ≥90dB ensures high audibility.
- Operates within a temperature range of -20 to 60℃.
- Compact size perfect for various projects needing alarm systems.
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