12V Battery Low Voltage Cut Off Switch, Electronic Controller Undervoltage Controller Turn Off The Power Load
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12V Battery Low Voltage Cut Off Switch, Electronic Controller Undervoltage Controller Turn Off The Power Load
This under-voltage switch controller protects battery from over-discharging & prolongs its life. It automatically switches on when battery voltage increases to a set value & is easy to adjust. Features LED indicator to show if battery is under-voltage.
12V Battery Low Voltage Cut Off Switch, Electronic Controller Undervoltage Controller Turn Off The Power Load
منتج #: 43007553

12V Battery Low Voltage Cut Off Switch, Electronic Controller Undervoltage Controller Turn Off The Power Load

64% من المشترين سيوصون بهذا المنتج لصديق

منتج #: 43007553

SAR 84

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    أمريكا مستورد من متجر USA
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    أفضل شركائنا اللوجستيين
    • fedex
    • dhl
    • aramex
    This under-voltage switch controller protects battery from over-discharging & prolongs its life. It automatically switches on when battery voltage increases to a set value & is easy to adjust. Features LED indicator to show if battery is under-voltage.
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    Note: Step Down Voltage Transformer required for using electronics products of أمريكا store (110-120). Recommended power converters اشتري الآن.

    مايفيد

    Automatic Cut-Off
    This switch automatically disconnects power when voltage drops, preventing battery damage and prolonging lifespan. It's essential for users relying on 12V systems.
    User-Friendly Design
    Designed for easy installation and operation, making it suitable for both novices and experienced users. It simplifies battery management in various applications.
    Durable Build Quality
    Constructed to withstand harsh conditions, ensuring reliable performance over time. This robustness supports long-term use in demanding environments.

    تفاصيل المنتج

    Shop at Ubuy السعودية for the ultimate protection with the 12V Battery Low Voltage Cut Off Switch. Safely turn off the power load with this electronic controller undervoltage protector.
    • Easily adjust turn-off and turn-on voltage values by pressing buttons
    • Convenient LED indicator shows battery under-voltage status
    • Automatically turns off the load power when voltage drops below a set value
    • Protects battery from over-discharging and extends its life
    • Automatically switches on the load when battery voltage increases to a set value
    • Specifications: 12V storage/lithium battery, 20A control current, 0.1V control precision, ±0.1V voltage error, 8*4.3*2.8cm size, 41g weight

    بضائع خطيرة

    لتجنب التأخير في عملية التخليص الجمركي للبضائع الخطرة، يجب فتح الشحنة في مرفق المستودع الخاص بنا للتحقق من مستوى المكونات الخطرة. يرجى الاطلاع على قائمة Dangerous goods here.

    من يجب أن يشتري؟

    Suitable For
    • RV Owners

      This product helps RV enthusiasts prevent battery drain, ensuring reliable startup and extended battery life during trips.

    • Solar System Users

      Ideal for those with solar panels, ensuring batteries are not overly discharged, maximizing energy storage efficiency.

    • Marine Applications

      Perfect for boat owners needing a safeguard against low battery levels, ensuring performance and safety on the water.

    Not Suitable For
    • Casual Users

      Not suitable for casual users with minimal electronic setups; they may find it unnecessarily complicated and advanced.

    وصف المنتج

    12V Battery Low Voltage Cut Off Switch, Electronic Controller Undervoltage Controller Turn Off The Power Load

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    أسئلة العملاء & الإجابات

    • سؤال: What is the purpose of a 12V Battery Low Voltage Cut Off Switch?

      إجابه: The 12V Battery Low Voltage Cut Off Switch is designed to prevent your battery from discharging to critically low levels, which can cause irreversible damage. This device automatically disconnects the power load when the voltage drops below a specified threshold, thus preserving battery health. It's particularly useful in applications such as solar energy systems, RVs, and marine setups, where battery longevity is crucial.
    • سؤال: How does the Electronic Controller in the Low Voltage Cut Off Switch work?

      إجابه: The Electronic Controller monitors the voltage level of your battery in real-time. Once it detects that the voltage has fallen below the preset cutoff value, it promptly disconnects the load from the battery. This technology ensures a safe operation by allowing the battery to recover before attempting to recharge. For instance, in an off-grid solar setup, this controller helps avoid battery over-discharge during night-time use.
    • سؤال: Can this switch work with different battery types?

      إجابه: Yes, the 12V Battery Low Voltage Cut Off Switch is compatible with various lead-acid and lithium-ion battery types. However, it’s essential to check specific voltage requirements as some batteries may necessitate different settings. This versatility makes it suitable for a wide range of applications including solar, wind, and backup power systems that require robust battery management.
    • سؤال: What are the benefits of using this Undervoltage Controller?

      إجابه: Using an Undervoltage Controller like this one provides multiple benefits, including enhanced battery life, reduced maintenance costs, and improved safety. By preventing over-discharge, it ensures that your batteries operate within a safe range. This is especially important in critical applications such as emergency power supplies and electric vehicles, where battery failure can have significant consequences.
    • سؤال: How can I install the Low Voltage Cut Off Switch?

      إجابه: Installation of the Low Voltage Cut Off Switch is straightforward, typically involving connecting the device to your battery and the load circuit. The user manual includes clear instructions, but if complications arise, consulting an electrician or a knowledgeable technician can ensure proper setup. Proper installation is crucial for safety and functionality, particularly in complex systems like RV or marine electrical setups.
    • سؤال: What voltage setting does the Low Voltage Cut Off Switch support?

      إجابه: The Low Voltage Cut Off Switch typically allows users to set a cutoff voltage that best suits their battery requirements, commonly ranging from 10.5V to 12.2V. Settings can vary depending on the specific model you choose, so it’s essential to select one that matches your battery specifications. This adjustability helps optimize battery performance, especially in varied usage scenarios such as off-grid living or battery-backed devices.
    • سؤال: Is there a display to show battery status?

      إجابه: Most 12V Battery Low Voltage Cut Off Switch units do not come with a built-in display to show real-time battery status. However, separate battery monitors can be used in conjunction to keep an eye on voltage levels and overall battery health. This combination allows users to manage their power consumption effectively, especially in settings like camping or marine applications where monitoring battery status is vital.
    • سؤال: What happens when the battery voltage drops too low?

      إجابه: When the battery voltage drops below the cutoff setting, the Low Voltage Cut Off Switch immediately disconnects the load. This prevents further depletion of the battery, allowing it to recover once sufficient voltage is restored. This feature is especially important in installations such as solar power systems, where maintaining battery integrity is essential for reliability and longevity.
    • سؤال: Can I adjust the cutoff voltage of the controller?

      إجابه: Yes, many models of the Low Voltage Cut Off Switch allow users to adjust the cutoff voltage to meet specific battery requirements. This customization ensures optimal battery management and can be particularly important for different types of batteries and their specific discharge curves. Being able to adjust the cutoff voltage is beneficial in scenarios involving varied power load demands, like inverters and solar applications.
    • سؤال: Where can I buy a 12V Battery Low Voltage Cut Off Switch in Saudi Arabia?

      إجابه: You can purchase the 12V Battery Low Voltage Cut Off Switch from Ubuy, which offers a wide selection of electronic controllers. Ubuy provides a reliable platform for shopping online, ensuring a seamless purchasing experience for customers throughout Saudi Arabia. You can browse various models and specifications to find the one that best suits your needs.

    Keenso Modules Editorial Review

    The 12V Battery Low Voltage Cut Off Switch is a useful device for protecting your battery and load from undervoltage damage. However, according to customer feedback, there are some mixed results when using this product. The first customer tested the device with a battery and charger, and found that once the charge reached the pre-set voltage, the red light turned off and the output had voltage. Another customer tested the device before putting it into service and found that the unit failed to switch the load off in all tests, which is unacceptable for protecting your system. One customer provided a helpful explanation of S1 and S2, and shared their positive experience powering a 60W cooler in their van. However, another customer found that the cutoff did not stop the draw when their battery got low, and their battery was completely drained overnight. Overall, it appears that this device can be useful for some applications, but it may not work as expected in all situations. Make sure to thoroughly test the device before relying on it to protect your battery and load.

    مراجعات العملاء وتقييماتهم

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    • 4 نجمة
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    إيجابيات

    • Useful for protecting battery and load from undervoltage damage
    • Can be effective for powering certain devices

    سلبيات

    • Mixed results and unreliable performance in some situations

    منصة موثوقة وثقة كاملة للمشتري

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    4.1/5 340 reviews
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    MA
    Mekki
    مشتري موثّق

    “Arrive before time, excellent products”

    9 July 2026 · عبر Trustpilot
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    Farrah
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    “A very big Thank you to HUDA and the Ubuy Team in helping to send my order to me yesterday!! Order # 62606425316 Customer service and operations is top for this online shopping company and I am very satisfied with the way they handle issues. THANK YOU once again!!”

    25 June 2026 · عبر Trustpilot
    AF
    Anila
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    “Good experience of shopping through Ubuy.”

    16 June 2026 · عبر Trustpilot
    MG
    Mohamed
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    “We feel very good about the delivery time, and the materials we received matched our order.”

    14-Jul-26 · عبر Trustpilot
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    Essam
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    “Perfect service and fast delivery.”

    16-Jul-26 · عبر Trustpilot
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    SAR 84

    اطلب الآن واحصل عليه حول الإثنين, أكتوبر 05

    كمية:

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    المميزات والفوائد

    • Protects battery from over-discharging and prolongs life
    • Automatic switch on when battery voltage increases
    • Easy to adjust turn-off and turn-on voltage value
    • LED indicator to show under-voltage
    • Suitable for 12V storage/lithium battery
    • Control current: 20A

    ضمان Ubuy

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