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Item #:
12657681
NOYITO 25A Dual Power Rectifier Filter Board AC 9-17V DC 12-24V Power Amplifier Power Supply Rectifier Board Suitable for LM1875 TDA2030 TDA7294
Item #:
12657681
SCR 205
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Order now and get it around Wednesday, July 15
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The rectifier filter board uses a large current 25A rectifier bridge, full-wave rectification of the dual AC into dual DC, using four large capacitors of 3300uf/25V as filtering, 104 monolithic capacitors as decoupling, effectively suppressing AC clutter, making the output The DC power is purer.
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What Stands Out
Versatile Voltage Range
Designed for AC 9-17V parameters, this rectifier board effectively converts power for various medium-low power amplifiers, ensuring compatibility with popular models like LM1875 and TDA2030.
High Current Capacity
With a robust 25A rating, this rectifier filter board supports strong performance for your audio projects, delivering reliable and clean power to enhance sound quality without distortion.
Easy Integration
This filter board is user-friendly, enabling engineers and DIY enthusiasts to easily integrate it into their audio systems, simplifying the setup process while improving overall amplifier efficiency.
Product Details
| Item Weight | 1.5 lbs (680 grams) |
Who Should Buy?
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Audio Enthusiasts
Great for hobbyists looking to build their own audio amplifiers using various supported chips.
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Small Projects
Ideal for DIY audio projects requiring a reliable power supply for medium-low power amplifiers.
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Students
Beneficial for electronics students needing a practical power supply solution for their amplifier experiments.
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High Power Users
Not suitable for high power amplifiers needing more robust power supply solutions efficiently.
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Commercial Applications
Less suitable for professional audio systems demanding higher reliability and performance beyond medium-low specifications.
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Beginners
May overwhelm new users unfamiliar with electronics and DIY amplifier assembly and troubleshooting.
Product Description
NOYITO 25A Dual Power Rectifier Filter Board AC 9-17V DC 12-24V Power Amplifier Power Supply Rectifier Board Suitable for LM1875 TDA2030 TDA7294 LM3886 and Other Medium-Low Power Amplifier
About This Item
Introducing the NOYITO 25A Dual Power Rectifier Filter Board - the perfect solution for enhancing the performance of your medium-low power amplifiers. Designed to provide a clean and pure DC power supply, this rectifier filter board guarantees impressive sound quality and optimal performance. With its large current 25A rectifier bridge, the board achieves full-wave rectification, converting dual AC into dual DC. Thanks to the four 3300uf/25V capacitors, the board ensures effective filtering, while the 104 monolithic capacitors decouple the power supply, effectively suppressing AC clutter. Ideal for amplifiers such as LM1875, TDA2030, TDA7294, and LM3886, this dual power rectifier filter board offers reliable and efficient power supply functionality.
It supports input voltages ranging from dual AC 9-17V and output voltages of dual DC ± 12-24V. Crafted from high-quality FR-4 full glass fiber board with a thickness of 1.6mm, the board is durable and built to last. Measuring 67x38mm (LWH), it is compact and easy to install. The installation hole distance is 60x31mm, with a hole distance of 3.2mm. Please note that the board comes equipped with an electrolytic capacitor with a withstand voltage of 25V.
Therefore, it is important to ensure that the maximum output DC voltage does not exceed 25V. Additionally, the input AC voltage should not exceed 17V to avoid any potential overvoltage-related issues. In case you require a higher voltage, the filter capacitor must be replaced with a higher voltage capacitor.
For example, replacing it with a 50V withstand voltage capacitor will allow for a maximum output DC voltage of 50V, and a maximum input AC voltage of 35V. Weighing just 45g, the NOYITO 25A Dual Power Rectifier Filter Board is lightweight and easily portable, making it a convenient choice for audiophiles and music enthusiasts. Upgrade your amplifiers and experience improved audio quality with the NOYITO 25A Dual Power Rectifier Filter Board. Order yours today and enjoy superior sound performance like never before.
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Customer Questions & Answers
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Question:
What is the NOYITO 25A Dual Power Rectifier Filter Board used for?
Answer: The NOYITO 25A Dual Power Rectifier Filter Board is designed to convert AC voltage (in the range of 9-17V) into dual DC outputs (±12-24V), making it an essential component for power amplifiers. It supports popular amplifier ICs such as LM1875, TDA2030, and TDA7294, which are widely utilized in audio applications. With a dual-output configuration, this board allows for enhanced audio performance, ensuring clean power delivery to your amplifiers, thereby improving sound quality in home audio systems, DIY audio projects, or professional setups. -
Question:
What are the specifications of the NOYITO 25A Dual Power Rectifier Filter Board?
Answer: The NOYITO 25A Dual Power Rectifier Filter Board features an input voltage range of AC 9-17V and outputs ±12-24V DC, making it versatile for various applications. It supports a maximum current of 25A, allowing for the use of high-power amplifiers without sacrificing performance. The compact design includes essential filtering components to minimize noise, thus facilitating a smoother operation. Ideal for audio enthusiasts looking to build or upgrade audio amplifiers, this board enables robust and reliable power supply to ensure high fidelity in sound reproduction. -
Question:
How do I connect the NOYITO Dual Power Rectifier Filter Board?
Answer: Connecting the NOYITO 25A Dual Power Rectifier Filter Board involves inputting your AC power source into the designated AC terminals and then retrieving your dual DC outputs from the respective terminals labeled for positive and negative voltage. For optimal performance, ensure to refer to the schematic diagram provided with the board during installation. This setup is perfect for users creating custom audio projects, as it allows straightforward integration into your existing amplifier circuits, ensuring effective power conversion and sound clarity. -
Question:
Can the NOYITO 25A board be used for different amplifier ICs?
Answer: Absolutely! The NOYITO 25A Dual Power Rectifier Filter Board is compatible with several amplifier ICs, notably the LM1875, TDA2030, and TDA7294. These devices are well-known for their excellent performance in audio amplification. Depending on your specific audio project needs, this versatility allows you to experiment with different setups and attain desired audio outputs, enhancing the listening experience in applications ranging from home theaters to personal audio systems. -
Question:
What makes the NOYITO board suitable for high-power applications?
Answer: The NOYITO 25A Dual Power Rectifier Filter Board's robust design, with a maximum current rating of 25A, makes it suitable for high-power amplifier applications. This capability ensures that it can handle substantial audio loads, allowing for less distortion even under demanding conditions. It's perfect for audio professionals or hobbyists working on large audio systems, as it provides stable voltage and adequate current to drive powerful speakers, enhancing audio clarity and dynamic range. -
Question:
Is the NOYITO board good for beginners in audio projects?
Answer: Yes, the NOYITO 25A Dual Power Rectifier Filter Board is beginner-friendly due to its straightforward design and clear terminal layout. Users can easily follow instructional guides for basic connections, which simplifies the process of building audio amplifier circuits. Ideal for hobbyists looking to dive into audio electronics, this board allows newcomers to gain hands-on experience while ensuring solid performance in their projects, including DIY speakers and amplifiers tailored to personal audio preferences. -
Question:
What type of housing is best to use with the NOYITO board?
Answer: When housing the NOYITO 25A Dual Power Rectifier Filter Board, it's best to use an enclosure that provides ample space for ventilation and electrical safety. A metal or well-ventilated plastic housing prevents overheating and ensures secure installation of components. This is particularly important for audio applications where heat can impact performance. Such enclosures help maintain optimal operating temperatures and protect the board from dust and accidental contact, ensuring longevity and reliability in your audio projects. -
Question:
Are there any additional components needed with the NOYITO power supply board?
Answer: While the NOYITO 25A Dual Power Rectifier Filter Board is highly functional on its own, users may benefit from incorporating additional components like heat sinks for power amplifiers and capacitors for further filtering. Heat sinks can help manage heat dissipation, thereby enhancing performance and reliability. Capacitors place on the output can smooth voltage fluctuations, ensuring a steady power supply to your amplifiers. This setup is particularly valuable in high-fidelity audio systems where clean power is crucial for high-quality sound. -
Question:
What kinds of applications is this power supply board suitable for?
Answer: The NOYITO 25A Dual Power Rectifier Filter Board is ideal for various audio applications, including home theater systems, custom audio amplifier builds, and professional audio setups. Its ability to provide dual outputs at a considerable current makes it a staple in projects where robust audio performance is required. Whether you're upgrading an existing system or building an audio setup from scratch, this board enhances sound quality and allows for a reliable power source across different amplifier configurations. -
Question:
Where can I buy the NOYITO 25A Dual Power Rectifier Filter Board in Seychelles?
Answer: You can purchase the NOYITO 25A Dual Power Rectifier Filter Board from Ubuy in Seychelles. Ubuy offers a comprehensive selection of electronic components, including this power supply board, making it convenient to find and order. With its user-friendly platform and efficient service, Ubuy ensures that you receive your components promptly, allowing you to start your audio projects without delay.
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SCR 205
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Features & Benefits
- Input voltage: dual AC 9-17V
- Output voltage: dual DC DC ± 12-24V
- Flat Bridge Power Supply: 25A
- Can be used in medium-low power amplifiers such as LM1875, TDA2030, TDA7294, and LM3886
- PCB size: 67x38mm
- Weight: 45g
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