DC 3-24V Active Piezo Buzzer 85 db with Industrial Audio Inside 2-Wire Leads Electric Alarmer 10PCS
Active drive inside buzzer and simplify your design, only needs to control buzzer on or off.90 db aloud sound for alarm and widely used for security and home alarm system.
DC 3-24V Active Piezo Buzzer 85 db with Industrial Audio Inside 2-Wire Leads Electric Alarmer 10PCS
Numéro d'article: 26295952

DC 3-24V Active Piezo Buzzer 85 db with Industrial Audio Inside 2-Wire Leads Electric Alarmer 10PCS

Numéro d'article: 26295952

DJF 2818

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Active drive inside buzzer and simplify your design, only needs to control buzzer on or off.90 db aloud sound for alarm and widely used for security and home alarm system.
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Note: Step Down Voltage Transformer required for using electronics products of États-Unis store (110-120). Recommended power converters Acheter maintenant.

Ce qui se démarque

High Sound Output
Emits 85 dB, ensuring loud and clear notifications. Ideal for industrial settings where audibility is crucial, effectively alerting personnel in noisy environments.
Versatile Voltage Range
Operates on 3-24V, accommodating various applications. This flexibility makes it suitable for both DIY projects and professional industrial equipment.
Easy Installation
Equipped with 2-wire leads for straightforward connectivity. Simplifies integration into alarm systems, enhancing user convenience and reducing installation time.

Détails du produit

Buy BNYZWOT Active Piezo Buzzer 90 db with Industrial Audio Inside from Ubuy Djibouti KW. 10Pcs 2-Wire Leads Electric Alarmer. DC 3-24V. Fast shipping.
  • Electrical Piezo Buzzer with 90 db Continuous Sound Volume
  • Active drive inside buzzer simplifies design, requires only on/off control
  • Ideal for security and home alarm system with loud 90 db sound
  • Concise design easy to mount on panels like Siemens, GE, or Schneider buttons
  • Body Size: 23 x10mm, Wire Length: 100mm, External Material: Plastic
  • Package includes 10 Pcs of BNYZWOT Active Piezo Buzzer
Power SourceCorded Electric
Compatible DevicesHome Security System
Voltage24 Volts
Control MethodTouch
Audible Noise85 Decibels
Mounting TypeWall Mount
Sensor TechnologyPiezo
Smart Home CompatibilityNot Smart Home Compatible
ColorBlack
Item Dimensions L x W x H0.87"L x 0.87"W x 0.39"H (2.2 x 2.2 x 1 cm)
BrandBNYZWOT
UPC793610628602
Item Weight0.04 Kilograms
Size0.87"L x 0.87"W x 0.39"H (2.2 x 2.2 x 1 cm)
ManufacturerBNYZWOT
Mfr Part Numberfda1235122323ddde
Model NumberA131
Unit Count10.0 Count
Item Type NamePiezo Buzzer
Built-In MediaElectronic Buzzer Alarm
Product Dimensions (L x W x H)0.87"L x 0.87"W x 0.39"H (2.2 x 2.2 x 1 cm)

À qui est-ce destiné ?

Suitable For
  • DIY Enthusiasts

    Ideal for hobbyists creating custom audio alarm systems in various projects requiring efficient sound signaling.

  • Security Systems

    Suitable for home security setups needing reliable auditory alerts for intrusions or other emergency situations.

  • Industrial Applications

    Great for machinery or equipment signaling within factories, enhancing operational safety with clear sound alerts.

Not Suitable For
  • High-End Audio Needs

    Not suitable for audiophiles seeking superior sound quality, as it focuses on alarm functionality over audio fidelity.

DESCRIPTION DU PRODUIT

DC 3-24V Active Piezo Buzzer 85 db with Industrial Audio Inside 2-Wire Leads Electric Alarmer 10PCS

Vous avez une question ? Chattez avec nous

Questions et réponses des clients

  • question: What is the voltage range for the DC 3-24V Active Piezo Buzzer?

    répondre: The DC 3-24V Active Piezo Buzzer operates within a voltage range of 3 to 24 volts. This versatility allows it to be used in various applications, ranging from low-powered electronic devices to industrial machinery. Its compatibility with multiple voltage levels makes it ideal for projects needing flexibility in power supplies, such as alarm systems, toys, and home automation setups.
  • question: How loud is the 85 db output from the piezo buzzer?

    répondre: The 85 dB output of the piezo buzzer indicates a fairly loud sound, comparable to heavy traffic noise. This level of sound output is effective for alerting in environments where attention is required, such as in alarm systems and notification devices. For instance, it can be utilized in security alarms or as a signal in industrial applications where audible alerts are crucial.
  • question: What are the applications of the 2-wire leads in this buzzer?

    répondre: The 2-wire leads of the DC 3-24V Active Piezo Buzzer are designed for straightforward connection to any power source or circuit. This design allows for simple integration into various electronics projects, including alarm systems, alert signals in appliances, or even as feedback indicators in control panels. The 2-wire configuration makes it user-friendly for both hobbyists and professionals alike.
  • question: Can this buzzer be used in outdoor environments?

    répondre: While the DC 3-24V Active Piezo Buzzer is primarily designed for indoor use, it can be used in outdoor applications provided it is protected from direct exposure to water and extreme weather conditions. Proper encasing or placement in sheltered areas can enhance its durability. For example, it can serve well in outdoor alert systems for sound signals operating in shaded environments.
  • question: What makes the industrial audio feature significant?

    répondre: The industrial audio feature of this buzzer ensures that it produces a sound that is clear and penetrating, suitable for noisy environments. This is especially important in manufacturing plants or construction sites where typical sounds may mask lesser audio signals. The enhanced sound quality ensures that alerts are heard promptly, promoting safety in high-risk areas.
  • question: Is this buzzer suitable for use in robotics?

    répondre: Yes, the DC 3-24V Active Piezo Buzzer is highly suitable for use in robotics projects. Its compact size, along with the straightforward 2-wire connection, makes it easy to integrate into robotic systems for auditory feedback. Whether for signaling an action or alerting users about a malfunction, this buzzer can enhance interactivity in robots.
  • question: What is the necessary circuitry for operating this buzzer?

    répondre: To operate the DC 3-24V Active Piezo Buzzer, you need a simple circuit consisting of a power supply within the specified voltage range (3-24V) and a switch or microcontroller to control its activation. This allows for flexibility in applications such as embedded systems or DIY projects. For example, it can be linked to a microcontroller for automated alerting based on sensor inputs.
  • question: Are additional components required to use the buzzer effectively?

    répondre: Additional components are not strictly necessary to use the DC 3-24V Active Piezo Buzzer, as it can function directly from a power source. However, incorporating a switch or relay can enhance its functionality, offering control over when it sounds. For instance, using it with a sensor module could allow it to alert you upon detecting movement or access.
  • question: What is the lifespan of the DC 3-24V Active Piezo Buzzer?

    répondre: The lifespan of the DC 3-24V Active Piezo Buzzer can vary based on usage conditions; however, these buzzers are designed for durability in typical electronic applications. With proper voltage and usage, they can last for years, making them reliable for repeated signaling needs. They are perfect for long-term projects where constant audio alerts are necessary without frequent replacement.
  • question: Where can I buy the DC 3-24V Active Piezo Buzzer 85 db with Industrial Audio Inside 2-Wire Leads Electric Alarmer 10PCS in Djibouti?

    répondre: You can purchase the DC 3-24V Active Piezo Buzzer 85 db with Industrial Audio Inside 2-Wire Leads Electric Alarmer 10PCS from Ubuy. They offer a variety of electronic components, making it a reliable option for sourcing this buzzer along with other electronic parts you may require for your projects.

BNYZWOT Horns & Sirens A131 Editorial Review

This product is a set of ten active piezo buzzers that operate on DC 3-24V and produce a sound of 90 db. The product has a positive customer reception as it has been reportedly used in various projects with great results. The buzzer is audible with a fresh 1.5v battery and can produce even better results with 5v or 9v batteries. It is about the size of a quarter and can be powered by a CR2032 button battery. The frequency produced by the buzzer is not disclosed. In all, this product is received positively as a great little buzzer.

Avis et évaluations clients

4.0
1 évaluations des clients
  • 5 étoile
    0%
  • 4 étoile
    100%
  • 3 étoile
    0%
  • 2 étoile
    0%
  • 1 étoile
    0%

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Avantages

  • Works with up to 3 batteries hooked in together.
  • Audible even with a 1.5v battery.
  • Can produce even better results with 5v or 9v batteries.
  • Small in size; about the size of a quarter.
  • Can be powered by a CR2032 button battery.

Les inconvénients

  • The exact frequency produced by the buzzer is not disclosed.

Platform Trust & Buyer Confidence

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Mohammad
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“Excellent quality and original too,when ubuy send original things I will appreciate that ,I very satisfied thank you”

23 July 2026 · via Trustpilot
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“The order and delivery progress was communicated very well. Package arrived within the estimated time. Products arrived as expected in good condition.”

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“Good supply of products. Safe payment methods, and shipment worldwide! Genuine products.”

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“Was my first time buying a product from Ubuy, but I found it so helpful. This is reliable. Gonna place a new order!”

22 July 2026 · via Trustpilot
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“Ubuy is a great online platform to buy stuff. Reliable, fast delivery time and great value for money. I've been using Ubuy online shopping platform for three years now and will continue to do so.”

23 July 2026 · via Trustpilot
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