Mini Buzzers with Leads - 9V 400Hz Morse Code Mechanical Electronic Components 10Pcs
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Mini Buzzers with Leads - 9V 400Hz Morse Code Mechanical Electronic Components 10Pcs
Ideal for demonstrating simple in-parallel and in-series circuits.
Mini Buzzers with Leads - 9V 400Hz Morse Code Mechanical Electronic Components 10Pcs
Artigo n.º: 69375273

Mini Buzzers with Leads - 9V 400Hz Morse Code Mechanical Electronic Components 10Pcs

Artigo n.º: 69375273

€ 20

Price Details

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*All items will import from EUA

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EUA Importado da loja USA

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Encomende já e receba por volta de Quarta-feira, Julho 01
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  • fedex
  • dhl
Ideal for demonstrating simple in-parallel and in-series circuits.
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Note: Step Down Voltage Transformer required for using electronics products of EUA store (110-120). Recommended power converters Compre Agora.

O que se Destaca

Design compacto
These mini buzzers are designed for efficient space use and easy integration into projects, making them perfect for DIY electronics and educational purposes.
Morse Code Capable
Operating at 400Hz, these buzzers are ideal for Morse code applications, allowing hobbyists and educators to create engaging learning experiences centered around communication technologies.
High-Quality Leads
Equipped with durable leads, these buzzers ensure reliable connectivity and long-lasting performance in various electronic devices, enhancing their value for makers and engineers.

Detalhes do produto

Compre Mini Buzzers with Leads - 9V 400Hz Morse Code Mechanical Electronic Components online ao melhor preço na Ubuy Portugal. Obtenha ofertas, descontos e opção de entrega rápida.
Item Weight1.2 lbs (540 grams)

Quem Deverá Comprar?

Suitable For
  • Hobby Electronics

    Ideal for hobbyists wanting to create sound effects in projects, such as model trains or robotics.

  • Educational Use

    Perfect for classrooms to teach students about circuit design and Morse code through hands-on experimentation.

  • Projetos DIY

    Useful for DIY enthusiasts who want to include audio signaling in interactive home or personal gadgets.

Not Suitable For
  • Professional Applications

    Not suitable for professional-grade projects requiring high reliability or specific sound characteristics.

  • Low-Voltage Systems

    Unsuitable for projects that operate below 12V, as they may not function properly with lower voltage.

  • Sound Quality Focus

    Not recommended for applications where high sound fidelity or quality is required for audio playback.

DESCRIÇÃO DO PRODUTO

Mini Buzzers with Leads - 9V 400Hz Morse Code Mechanical Electronic Components 10Pcs

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Perguntas e Respostas dos Clientes

  • pergunta: What are Mini Buzzers with Leads used for?

    Resposta: Mini Buzzers with Leads are commonly used in various applications, primarily for signaling and alerting purposes. They operate at 12V and produce a sound output at 400Hz, making them ideal for Morse code communication, alarms, and notification systems. Their compact size allows easy integration into electronic devices such as toy models, appliances, and project prototypes, giving them versatility in both hobbyist and professional environments.
  • pergunta: How do I connect Mini Buzzers with Leads to my circuit?

    Resposta: To connect Mini Buzzers with Leads to your circuit, ensure you properly identify the positive and negative terminals of the buzzer. Connect the positive lead to your power source and the negative lead to the ground. Proper circuit design will allow the buzzer to function effectively, producing sound when activated. Understanding basic electronic principles can help you make the most of these components in your projects, including alerts in robotics or sound-generating applications.
  • pergunta: Can these buzzers be used for Morse code signaling?

    Resposta: Yes, these Mini Buzzers are perfectly suited for Morse code signaling. With their ability to produce a consistent frequency of 400Hz, they can generate audible signals when connected to a suitable controller that translates text into Morse code. This feature is particularly useful for educational projects, workshops, and hobby electronics where learning to communicate via Morse code is required. Simply program a microcontroller to output the coded signals, and you'll have a reliable signaling system.
  • pergunta: What is the sound output of the Mini Buzzers?

    Resposta: The sound output of Mini Buzzers operates at a frequency of 400Hz, which is loud enough to be heard clearly in various environments. This frequency falls within the range that is effective for alerts or alarms, making these buzzers an excellent choice for warning systems and notifications. Their sound quality is clear, ensuring that the auditory signal can effectively capture attention, whether in electronic devices or DIY projects.
  • pergunta: Are the Mini Buzzers waterproof or water-resistant?

    Resposta: Mini Buzzers are generally not waterproof or water-resistant, as they are designed primarily for indoor and dry conditions. If you're planning to use them in outdoor or potentially wet environments, it's best to house them in an enclosure that provides adequate protection from moisture. This ensures the longevity of the components and prevents damage that could result from exposure to water or humidity.
  • pergunta: What kind of projects can I use these buzzers in?

    Resposta: Mini Buzzers can be used in a wide range of projects, including model building, alarm systems, and educational electronics. For example, they can be integrated into Arduino projects for signaling purposes, such as alerts for timers or event notifications in interactive installations. Hobbyists can also use them in robotics to create sounds for actions or states, enhancing the features of their builds in an innovative manner.
  • pergunta: What is the voltage requirement for these buzzers?

    Resposta: The voltage requirement for Mini Buzzers is 12V. It's crucial to match this voltage to ensure optimal performance and avoid damaging the buzzer. Using a power source that exceeds this voltage can lead to overheating and failure. In practice, most hobbyist power supplies or battery packs designed for electronic projects can adequately provide this voltage for consistent operation.
  • pergunta: How loud are the Mini Buzzers?

    Resposta: The loudness of Mini Buzzers can vary, but they are designed to produce a clear sound that is sufficient for alerting purposes. While specific decibel levels may not be stated, expect them to be loud enough for standard applications, including alarms or notifications. Their effectiveness as auditory signals makes them suitable for both indoor uses, such as gadgets or toys, as well as in certain outdoor applications depending on the ambient noise levels.
  • pergunta: Can these buzzers be used in low-power applications?

    Resposta: Yes, Mini Buzzers can be effectively used in low-power applications, given their modest voltage requirement of 12V. They are efficient in their sound output, making them suitable for battery-operated projects, where conserving power is essential. For instance, DIY alarm systems, remote-controlled devices, or educational projects can benefit from using these buzzers without compromising on energy efficiency.
  • pergunta: Where can I buy Mini Buzzers with Leads in Portugal?

    Resposta: You can purchase Mini Buzzers with Leads - 12V 400Hz Morse Code Mechanical Electronic Components from Ubuy in Portugal. They offer a reliable platform for finding these electronic components, allowing you to easily add them to your projects. With a focus on customer satisfaction and quality, Ubuy provides a seamless experience for purchasing essential electronic parts, ensuring you can get started on your projects right away.

Manesi Piezo Editorial Review

The Mechanical Buzzer 10pcs Mini Buzzers offer a versatile solution for various electronic projects, garnering mixed but generally positive feedback from customers. Users appreciate the 6V operation, noting that while many solar-powered projects utilize 3V buzzers, these 12V modules provide the necessary voltage for more demanding applications, such as wiring them together with low voltage transformers typically used in landscape lighting. These buzzers are close to the advertised frequency of 400Hz, making them suitable for a variety of uses. However, they can produce a rather sharp and irritating sound, which may not be ideal for all scenarios. For those looking to use the buzzers for automotive projects, like enhancing turn signal volume, some users recommend modifications such as sound dampening with foam. The pre-stripped wires are a plus for convenience, but the thinness of the wires poses challenges for connections, especially for beginners or in classroom settings. These buzzers draw 40mA, providing a reasonable volume that manages to catch attention without becoming overly intrusive. Overall, customers find the buzzers functional for audio alerts in projects ranging from educational setups to more intricate electronic designs. Their loudness, durability, and affordability make them an attractive option despite minor complaints regarding their sound quality and wire thickness. **

Avaliações e Classificações dos Clientes

5.0
1 classificações de clientes
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    100%
  • 4 Estrela
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Prós

  • Versatile for various electronic projects
  • Operates well off 6V and suitable for 12V applications
  • Pre-stripped wires save preparation time
  • Inexpensive and ideal for educational use
  • Loud sound is effective for alerts

Contras

  • Sound may be irritating for some applications

Histórico de preços do produto

Informação importante

  • Limitações: para produtos expedidos internacionalmente, tenha em atenção que qualquer garantia do fabricante pode não ser válida; opções de serviço do fabricante podem não estar disponíveis; manuais de produtos, instruções e avisos de segurança podem não estar nas línguas do país de destino; os produtos (e materiais que o acompanham) pode não ter sido concebido em conformidade com as normas, especificações e requisitos de rotulagem do país de destino; e os produtos podem não estar em conformidade com a voltagem e outras normas elétricas do país de destino (requerendo assim o uso de um adaptador ou conversor caso seja apropriado). O destinatário é responsável por garantir que o produto pode ser legalmente importado para o país de destino. Quando encomenda à Ubuy ou aos seus afiliados, o destinatário é o importador de registo e deve estar em conformidade com todas as leis e regulamentos do país de destino.
  • Nem todos os produtos listados na Ubuy estão à venda, uma vez que a Ubuy é um motor de busca global. Os produtos estão sujeitos a leis de exportação/comércio.

€ 20

Encomende já e receba por volta de Quarta-feira, Julho 01

QTY:

Transação seguraTransação segura

A Ubuy trabalha arduamente para proteger a sua segurança e privacidade. O nosso sistema avançado de segurança de pagamentos garante a confidencialidade ao encriptar as suas informações durante a transmissão, utilizando os protocolos AES (Normas de Encriptação Avançada) e SSL (Camada de Sockets Seguros). Os seus dados de pagamento estão 100% seguros, pois não partilhamos os seus dados de pagamento com vendedores terceiros.

Os nossos principais Parceiros Logísticos
  • fedex
  • dhl
Entrega internacional mais rápida

Recursos e benefícios

  • Perfect for education in electricity and electronics.
  • Includes 10 active electronic buzzers for extensive use.
  • Sound pressure level of 75 dB ensures clear alerts.
  • Durable ABS material designed for a wide temperature range.
  • Compact size for easy integration in various projects.
  • Encourages hands-on learning through practical demonstrations.