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4PCS SFM-27-W Beep Tone Alarm Ringer, DC 3-24V 90dB Active Piezo Electronic Buzzer, Black Continuous Beep Speaker, Electronic Buzzer Alarm Sounder
ETB 945
Price Details
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*All items will import from US
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Enhance your projects with a reliable audible alarm from our versatile piezo buzzers.
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What Stands Out
Product Details
- Compatible Design: This active piezoelectric piezo buzzer alarm module supports a wide voltage range from DC 3V to 24V, suitable for various applications. Whether you need low-voltage projects or high-voltage systems, this buzzer can meet your needs
- High Decibel Sound: At 12V DC and a distance of 30cm, this piezo buzzer alarm can produce a powerful sound of up to 100dB. You can easily adjust the volume by adjusting the voltage, and its high decibel output is very suitable for occasions that require clear
- Easy to Install: The size of the piezo buzzer is 4.8 x 3 x 1.5cm, with a wire length of 11cm. This alarm has a compact design and is easy to install. It comes with 2 wires, simplifying the connection process and is very suitable for projects with limited space
- Widely Applicable: This piezo buzzer is very suitable for various purposes, including car modification, DIY electronic projects, and any scenario that requires an audible alarm. Its versatility makes it a valuable addition to your toolbox
- Packaging Details: Each package contains 4Pcs 95dB black active piezo buzzers, providing you with sufficient quantity for multiple projects or replacements. This value package ensures that you have enough buzzers at hand to meet all your sound alarm needs
| Product Dimensions (L x W x H) | 5.91 x 4.13 x 0.75 inches (15 x 10.5 x 1.9 cm) |
| Item Weight | 1.13 ounces (32.04 grams) |
| Item model number | 612391_1_JgHpQt0xt |
| Other display features | Wireless |
| Manufacturer | Hariendny |
| Date First Available | November 6, 2024 |
Who Should Buy?
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Home Security
Ideal for enhancing home security systems with audible alerts for unauthorized access or alarms.
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DIY Projects
Great for hobbyists and makers integrating sound alerts in custom electronic projects.
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Industrial Use
Useful in manufacturing environments for equipment alarms and alerts in noisy settings.
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Silent Environments
Not suitable for libraries or quiet offices where noise is disruptive or prohibited.
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Limited Power Supply
May not work effectively with power sources below DC 3V or above 24V.
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Low Volume Needs
Not ideal for applications requiring subtle notifications without a loud alert sound.
Product Description
Customer Questions & Answers
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Question:
What is the power consumption of the piezo buzzer?
Answer: The rated current is 15mA at 12V DC. -
Question:
Can I use this buzzer for low-voltage projects?
Answer: Yes, it supports a voltage range from DC 3V to 24V. -
Question:
How loud is the buzzer?
Answer: It can produce a sound output of up to 100dB at 12VDC.
Hariendny Horns & Sirens 612391_1_JgHpQt0xt Editorial Review
Customer Reviews & Ratings
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5 Star
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
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ETB 945
Order now and get it around Saturday, July 04
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.
Features & Benefits
- 2-wire lead design for easy connection to existing systems.
- Rated sound output of 100dB at 12VDC/30cm.
- Operates efficiently at a voltage range of 3-24VDC.
- Compact size (4.8 x 3 x 1.5cm) ideal for projects with limited space.
- Widely applicable in car modifications and DIY electronic projects.
- Pack of 4 ensures you have enough buzzers for various applications.






