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- Mini Buzzers with Leads - 12V 400Hz Morse Cod...
제품번호 #:
69375273
Mini Buzzers with Leads - 12V 400Hz Morse Code Mechanical Electronic Components 10Pcs
제품번호 #:
69375273
KRW 32732
Price Details
Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )
*All items will import from 미국
0 ratings
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USA 스토어에서 가져옴
지금 주문하시면 도착 예정일 금요일, 7월 24
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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 미국 store (110-120). Recommended power converters 지금 구매.
What Stands Out
Compact Design
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.
제품 세부 정보
| Item Weight | 1.2 lbs (540 grams) |
Who Should Buy?
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Hobby Electronics
Ideal for hobbyists wanting to create sound effects in projects, such as model trains or robotics.
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Educational Use
Perfect for classrooms to teach students about circuit design and Morse code through hands-on experimentation.
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DIY Projects
Useful for DIY enthusiasts who want to include audio signaling in interactive home or personal gadgets.
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Professional Applications
Not suitable for professional-grade projects requiring high reliability or specific sound characteristics.
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Low-Voltage Systems
Unsuitable for projects that operate below 12V, as they may not function properly with lower voltage.
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Sound Quality Focus
Not recommended for applications where high sound fidelity or quality is required for audio playback.
제품 설명
Mini Buzzers with Leads - 12V 400Hz Morse Code Mechanical Electronic Components 10Pcs
질문이 있으십니까? 채팅하기
고객 질문 및 답변
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의문:
What are Mini Buzzers with Leads used for?
답변: 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. -
의문:
How do I connect Mini Buzzers with Leads to my circuit?
답변: 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. -
의문:
Can these buzzers be used for Morse code signaling?
답변: 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. -
의문:
What is the sound output of the Mini Buzzers?
답변: 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. -
의문:
Are the Mini Buzzers waterproof or water-resistant?
답변: 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. -
의문:
What kind of projects can I use these buzzers in?
답변: 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. -
의문:
What is the voltage requirement for these buzzers?
답변: 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. -
의문:
How loud are the Mini Buzzers?
답변: 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. -
의문:
Can these buzzers be used in low-power applications?
답변: 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. -
의문:
Where can I buy Mini Buzzers with Leads in South Korea?
답변: You can purchase Mini Buzzers with Leads - 12V 400Hz Morse Code Mechanical Electronic Components from Ubuy in South Korea. 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. **
Customer Reviews & Ratings
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다른 고객들과 의견을 공유하세요.
장점
- 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
단점
- Sound may be irritating for some applications
Platform Trust & Buyer Confidence
MT
Mohd
Verified buyer
“The product received very good packaging & safe…Thank You”
16 June 2026 · via Trustpilot
SJ
Shawati
Verified buyer
“Accurate delivery timing given”
16 June 2026 · via Trustpilot
YB
Youcef
Verified buyer
“Not madly expensive like I thought, and much quicker than promised.”
15 June 2026 · via Trustpilot
LM
Leila
Verified buyer
“Never dealt with Ubuy before, but everything worked out great. Seamless cross border purchasing and shipping. Thanks!”
6/7/2026 · via Trustpilot
KA
Kwame
Verified buyer
“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”
12 June 2026 · via Trustpilot
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KRW 32732
지금 주문하시면 도착 예정일 금요일, 7월 24
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특징 및 장점
- 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.
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