12V Battery Charging Controller Undervoltage Control Module Regulator Low Voltage Cut Off Switch
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12V Battery Charging Controller Undervoltage Control Module Regulator Low Voltage Cut Off Switch
This is a high-quality under-voltage switch controller that protects battery from over-discharging and turns off power when voltage drops below a set value. It turns on automatically when voltage increases and has a LED indicator. It has a convenient pressing button to adjust voltage values.
12V Battery Charging Controller Undervoltage Control Module Regulator Low Voltage Cut Off Switch
Sản phẩm #: 69925655

12V Battery Charging Controller Undervoltage Control Module Regulator Low Voltage Cut Off Switch

84% of respondents would recommend this to a friend

Sản phẩm #: 69925655

VND 570138

Price Details

Excluding Shipping & Custom charges ( Shipping and custom charges will be calculated on checkout )

*All items will import from Hoa Kỳ

Trong kho
Hoa Kỳ Đã nhập từ cửa hàng USA
Đặt hàng ngay bây giờ và nhận hàng vào khoảng Sunday, Tháng 9 27
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This is a high-quality under-voltage switch controller that protects battery from over-discharging and turns off power when voltage drops below a set value. It turns on automatically when voltage increases and has a LED indicator. It has a convenient pressing button to adjust voltage values.
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Note: Step Down Voltage Transformer required for using electronics products of Hoa Kỳ store (110-120). Recommended power converters Mua ngay.

What Stands Out

Low Voltage Protection
Prevents battery damage by automatically cutting off power when voltage drops to critical levels, ensuring battery longevity and efficiency.
User-Friendly Design
Simple installation and operation make it accessible for both DIY enthusiasts and professionals, enhancing convenience in battery management.
Versatile Compatibility
Compatible with various 12V battery types, offering flexibility for users with different setups and ensuring reliable performance across applications.

Thông tin chi tiết sản phẩm

Shop 12V Battery Charging Controller Undervoltage Control Module Regulator Low Voltage Cut Off Switch online at a best price in Vietnam. B07Y6CM9ZS

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Who Should Buy?

Suitable For
  • Solar Power Users

    Ideal for solar power setups, preventing battery over-discharge and prolonging battery life in off-grid systems.

  • RV Owners

    Perfect for RV owners wanting to protect their batteries while using appliances during trips, ensuring reliability and safety.

  • DIY Enthusiasts

    Great for DIY electronics projects, helping to manage battery voltage levels effectively for various applications.

Not Suitable For
  • Non-Electric Users

    Not suitable for users who do not require battery management or voltage control in their applications.

MÔ TẢ SẢN PHẨM

12V Battery Charging Controller Undervoltage Control Module Regulator Low Voltage Cut Off Switch

Có thắc mắc? Trò chuyện với chúng tôi

Câu hỏi và trả lời của khách hàng

  • câu hỏi: What is a 12V Battery Charging Controller?

    trả lời: A 12V Battery Charging Controller is a device designed to manage the charging process of a 12V battery system. It regulates the voltage and current entering the battery to ensure optimal charging without overcharging. This is crucial for battery longevity and performance, as maintaining proper charge levels can prevent damage and inefficiencies. This kind of controller is commonly used in solar energy systems, automotive applications, and various renewable energy projects.
  • câu hỏi: How does the Undervoltage Control function work?

    trả lời: The Undervoltage Control feature of this module monitors battery voltage levels and disconnects loads when the voltage falls below a pre-set threshold. This helps to avoid deep discharging which can irreparably damage batteries. By preserving the charge, it allows the battery to remain usable for longer periods and ensures readiness for when it's needed. It's particularly useful in applications like solar systems and RV setups where consistent power supply is critical.
  • câu hỏi: Where can I buy a 12V Battery Charging Controller Undervoltage Control Module in Vietnam?

    trả lời: You can buy the 12V Battery Charging Controller Undervoltage Control Module Regulator from Ubuy in Vietnam. Ubuy offers a wide selection of electronic components, ensuring you get a quality product along with reliable customer service and information regarding installation and usage.
  • câu hỏi: What are the benefits of using a Low Voltage Cut Off Switch?

    trả lời: A Low Voltage Cut Off Switch prevents further battery discharge once a certain voltage limit is reached, effectively protecting the battery from damage caused by deep discharge. This can significantly enhance battery life, making it an essential component in battery management systems. It is especially beneficial in systems like boats or off-grid solar installations where prolonged battery life is vital. Overall, it optimizes power usage and durability over time.
  • câu hỏi: Can this module be used for solar panel systems?

    trả lời: Yes, this module is ideal for use in solar panel systems. It regulates the charging of batteries that store energy captured from solar panels, ensuring they're charged effectively without overvoltage. This is particularly advantageous for off-grid solar setups where managing battery health is crucial. Users can rely on this module to maintain a consistent power supply for lighting, appliances, or any solar-powered device.
  • câu hỏi: What types of batteries are compatible with this charging controller?

    trả lời: This charging controller is compatible with lead-acid, lithium, and AGM batteries. It's important to ensure that the module's specifications match the type of battery being used. Using the right controller helps maximize charging efficiency, prevent deep discharges, and extend battery life. Applications include electric vehicles, renewable energy systems, and backup power supplies.
  • câu hỏi: How does the module regulate the charging process?

    trả lời: The module regulates the charging process through built-in circuitry that adjusts the voltage and current sent to the battery. It uses sensors to detect the battery's state of charge, switching seamlessly between bulk, absorption, and float charging stages. This ensures that the battery is charged efficiently and safely, minimizing the risk of overheating or overcharging. This is particularly crucial in applications with variable power outputs, like in solar energy.
  • câu hỏi: What happens if I connect this module to a higher voltage battery?

    trả lời: Connecting this module to a higher voltage battery can cause damage to both the controller and the battery, potentially leading to overheating and failure. It's critical to match the voltage specifications of the controller to your battery system. For optimal safety and performance, always check compatibility before use, especially in mixed voltage environments found in larger setups or older installations.
  • câu hỏi: Is it suitable for automotive applications?

    trả lời: Yes, this module is suitable for automotive applications, such as for managing the battery in recreational vehicles or boats. It ensures that the battery is charged correctly while preventing overload, making it easier to maintain battery health during periods of non-use. This is particularly useful for individuals who enjoy extended trips where battery longevity is essential for powering lights and electronic devices.
  • câu hỏi: Can I adjust the cut-off voltage settings on this controller?

    trả lời: Many models of this type of module allow for adjustable cut-off voltage settings, enabling users to customize the threshold based on their specific battery requirements. This flexibility is vital for optimizing the charging and discharge cycles depending on the usage scenario. Users might find it beneficial to set different cut-off levels for seasonal changes in power consumption, enhancing system reliability.

Garosa Modules Editorial Review

This 12V Battery Charging Controller Undervoltage Control Protection Module Regulator Low Voltage Cut Off Switch is well-made and generally does what it says it will do. However, there are some Cons to Consider. Firstly, the parasitic draw is high, with an idle current of 52 milliamps which could quickly add up. This is likely due to the always-on LEDs, which should be designed to automatically turn off after a few minutes. Secondly, the voltage reading is slightly inaccurate, with a display of 12.5-12.4 volts when the actual reading measures at 12.8 volts. Finally, the product may not work if the battery goes below 12 volts despite the low voltage threshold being adjustable. Testing reveals that the under voltage threshold cannot be set lower than 10.8 volts to ensure the charger relay is effectively energized. Despite these Cons, one customer was pleasantly surprised by the product and has found it to be a successful fit for their project.

Customer Reviews & Ratings

1 điểm của khách hàng
  • 5 sao
    0%
  • 4 sao
    100%
  • 3 sao
    0%
  • 2 sao
    0%
  • 1 sao
    0%

Đánh giá sản phẩm này

Chia sẻ suy nghĩ của bạn với các khách hàng khác

ưu

  • Well-made product
  • Provides under voltage protection
  • Successful fit for one customer's project

Nhược điểm

  • High parasitic draw

Platform Trust & Buyer Confidence

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4.2/5 9477 đánh giá
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Jasmin
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“Great products and very good service: very easy and very fast international delivery.”

9 September 2026 · via Trustpilot
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“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”

10 September 2026 · via Trustpilot
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“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”

10 September 2026 · via Trustpilot
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“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”

11 September 2026 · via Trustpilot
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Adele
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“Easy to find and order what you want on the website. Delivery is quick to the UK”

8 September 2026 · via Trustpilot
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Thông tin quan trọng

  • Hạn chế: Đối với các sản phẩm được vận chuyển quốc tế, xin lưu ý rằng bất kỳ chính sách bảo hành nào của nhà sản xuất có thể không còn hiệu lực; các tùy chọn dịch vụ của nhà sản xuất có thể không khả dụng; hướng dẫn sử dụng sản phẩm, hướng dẫn và cảnh báo an toàn có thể không có bằng ngôn ngữ của quốc gia đến; các sản phẩm (và các tài liệu đi kèm) có thể không được thiết kế theo các tiêu chuẩn, thông số kỹ thuật và các yêu cầu ghi nhãn của quốc gia đến; và các sản phẩm có thể không phù hợp với điện áp của quốc gia đến cũng như các tiêu chuẩn khác về điện (cần phái sử dụng đầu nối hoặc bộ chuyển đổi nếu thích hợp). Người nhận có trách nhiệm đảm bảo rằng sản phẩm có thể được nhập khẩu hợp pháp đến quốc gia đến. Khi đặt hàng từ Ubuy hoặc các chi nhánh của Ubuy, người nhận là nhà nhập khẩu trong hồ sơ, đồng thời phải tuân thủ tất cả các luật cũng như quy định của quốc gia đến.
  • Không phải tất cả các sản phẩm được liệt kê trên Ubuy đều được rao bán, vì Ubuy là một công cụ tìm kiếm toàn cầu. Sản phẩm phải tuân theo các quy định về xuất khẩu/thương mại.

VND 570138

Đặt hàng ngay bây giờ và nhận hàng vào khoảng Sunday, Tháng 9 27

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Our Top Logistics Partners
  • fedex
  • dhl
Fastest cross-border delivery

Các tính năng và lợi ích

  • Protects battery from over-discharging
  • Turns off power when voltage drops below a set value
  • Turns on automatically when voltage increases
  • Has a LED indicator
  • Convenient pressing button to adjust voltage values
  • Prolongs battery life.

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