LVD Low Voltage Disconnect Module. 12V / 30Amp Black ABS Panel Mount Terminal Block
LVD Low Voltage Disconnect Module. 12V / 30Amp Black ABS Panel Mount Terminal Block
LVD Low Voltage Disconnect Module. 12V / 30Amp Black ABS Panel Mount Terminal Block
LVD Low Voltage Disconnect Module. 12V / 30Amp Black ABS Panel Mount Terminal Block
LVD Low Voltage Disconnect Module. 12V / 30Amp Black ABS Panel Mount Terminal Block
LVD Low Voltage Disconnect Module. 12V / 30Amp Black ABS Panel Mount Terminal Block
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LVD Low Voltage Disconnect Module. 12V / 30Amp Black ABS Panel Mount Terminal Block
LVD Low Voltage Disconnect Module. 12V / 30Amp Black ABS Panel Mount Terminal Block
LVD Low Voltage Disconnect Module. 12V / 30Amp Black ABS Panel Mount Terminal Block
LVD Low Voltage Disconnect Module. 12V / 30Amp Black ABS Panel Mount Terminal Block
LVD Low Voltage Disconnect Module. 12V / 30Amp Black ABS Panel Mount Terminal Block
LVD Low Voltage Disconnect Module. 12V / 30Amp Black ABS Panel Mount Terminal Block
The LVD module automatically disconnects the battery to prevent deep discharge and prolong battery life, with programmable voltage settings for disconnect and reconnect, emergency on/off function, and smart switch output.
LVD Low Voltage Disconnect Module. 12V / 30Amp Black ABS Panel Mount Terminal Block
Articol nr.: 21420378

LVD Low Voltage Disconnect Module. 12V / 30Amp Black ABS Panel Mount Terminal Block

Articol nr.: 21420378

RON 178

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The LVD module automatically disconnects the battery to prevent deep discharge and prolong battery life, with programmable voltage settings for disconnect and reconnect, emergency on/off function, and smart switch output.
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Ce Iese în Evidență

High Amp Capacity
Handles up to 30 Amps, making it ideal for various low voltage applications, ensuring reliable performance for power-hungry devices.
Durable Material
Constructed from high-quality black ABS plastic, ensuring long-lasting durability and resistance to environmental factors, enhancing overall lifespan.
Easy Installation
Panel mount terminal block design simplifies installation, allowing users to effortlessly integrate into existing systems, saving time and reducing setup complexity.

Detalii produs

Shop the CZH-LABS LVD Low Voltage Disconnect Module at Ubuy Romania. 12V 30Amp. Get the best deals and discounts on electronic components at Ubuy.
  • Operating Voltage: DC 6 to 18V, Rated current: 30 Amp.
  • To protect electronics from damaging low voltages and prevent a deep discharge of a battery during an extended power outage, the LVD module will automatically disconnect the battery when the voltage falls below the user adjustable cutoff voltage. When power is restored the Smart Switch will automatically reconnect the battery. thereby protecting the battery from total discharge (helping to prolong the life of the battery).
  • Programmable voltage setting for Disconnect and Reconnect (rocker switch set to AUTO). With emergency ON or OFF function, if you want switch output to be immediate and remain ON or OFF, you can set rocker switch to ON or OFF.
  • Set rocker switch to AUTO, when the battery voltage drops to less than or equal Disconnect Value and continuously held for 5 seconds, load switch will OFF. When the battery voltage rise to greater than or equal Reconnect Value and continuously held for 5 seconds, load switch will return to ON state. this will better prevent malfunction.
  • Based on Microcontroller and MOSFET (on status resistance < 0.003 ohm), more precise voltage, smart and long life switch output. Green-red dual color LED indication for output switch ON and OFF.
Operation Modeautomatic
Current Rating30 A
Operating Voltage18 volts_of_direct_current
Contact TypeNormally Open
Connector TypeScrew
Switch TypeRocker, Push Button
TerminalScrew
Circuit Type1-way
Mounting TypePanel Mount
Actuator TypePush Button
Number of Positions1
Controller TypeRing
Control MethodPush Button
Connectivity ProtocolWi-Fi
Wattage540 watts
Control Typemanual override
Compatible DevicesCellphone
Item Dimensions3.18 x 3.18 x 1.18 inches (8.1 x 8.1 x 3 cm)
Unit Count1 Count
Number of Items1
Material TypeAcrylonitrile Butadiene Styrene
Contact MaterialPlastic
Brand NameCZH-LABS
ModelMD-D1021V3 Series
ManufacturerElectronics-Salon
Part NumberMD-D1021V3 Series
ColorBlack
BrandCZH-LABS
MaterialAcrylonitrile Butadiene Styrene
Item dimensions L x W x H3.18 x 3.18 x 1.18 inches (8.1 x 8.1 x 3 cm)
Package Weight1.27 Pound

Cine Ar Trebui să Cumpere?

Suitable For
  • Solar Power Systems

    Ideal for users relying on solar panels and batteries, preventing battery damage from low voltage discharges.

  • Automotive Applications

    Perfect for automotive battery management, prolonging battery life and ensuring system reliability under low voltage conditions.

  • RV Owners

    Great for RV users to automatically disconnect power to prevent battery drain during storage or non-use periods.

Not Suitable For
  • High Voltage Systems

    Not suitable for applications requiring higher voltage levels beyond 12V, which may damage the module.

DESCRIEREA PRODUSULUI

Aveți Întrebări? Discutați cu noi

Întrebări și răspunsuri ale clienților

  • întrebare: What is the purpose of a Low Voltage Disconnect Module?

    Răspuns: The Low Voltage Disconnect Module serves the vital function of protecting your battery from deep discharge. When the voltage of the battery drops below a predetermined level, it disconnects the load, ensuring that the battery retains enough charge for starting vehicles or for backup power. This is especially beneficial in solar power systems or RV applications, where maintaining battery health is essential for long-term usage.
  • întrebare: How does the LVD Low Voltage Disconnect Module work?

    Răspuns: The LVD module continuously monitors the battery voltage levels. Once it detects that the voltage has fallen beneath a predefined threshold, it automatically disconnects the connected load. This action prevents damage to the battery caused by over-discharging. The module is designed to reconnect the load as soon as the voltage rises back to a safe level, allowing for seamless power management in various applications like automotive, solar energy systems, and marine electronics.
  • întrebare: What is the maximum current rating of this module?

    Răspuns: This specific Low Voltage Disconnect Module is rated for a maximum current of 30 Amps. This capability allows it to handle high power loads, making it suitable for various heavy-duty applications such as automotive setups and solar power management systems. Ensuring that you do not exceed this current rating is crucial for the safe and reliable operation of the module.
  • întrebare: Can this module be used for solar power systems?

    Răspuns: Yes, the LVD Low Voltage Disconnect Module is highly effective for solar power systems. It helps maintain battery health by disconnecting the load when the battery voltage drops too low, allowing solar panels to recharge it without risking damage. This is particularly important in off-grid setups where solar energy is utilized to sustain devices like lights, water pumps, and other electronics.
  • întrebare: Is it suitable for marine applications?

    Răspuns: Absolutely! The LVD Low Voltage Disconnect Module is also ideal for marine applications. Its robust design and ability to manage battery discharges make it perfect for boats and yachts, where battery life and performance are critical. The module safeguards against battery drain while ensuring that essential systems on the boat remain operational during use.
  • întrebare: What materials is the module made from?

    Răspuns: The LVD Low Voltage Disconnect Module features a durable black ABS plastic housing. This material is known for its excellent resistance to heat and impact, making it an ideal choice for various installations. The ABS casing not only protects the internal components but also gives it a lightweight quality, important for applications where space and weight savings are crucial.
  • întrebare: How do I install the LVD Low Voltage Disconnect Module?

    Răspuns: Installing the LVD Low Voltage Disconnect Module requires basic electrical knowledge. First, you need to connect it to the battery terminals while ensuring the polarity is correct. Next, attach the devices you wish to protect to the output terminals. It's crucial to follow any specific instructions that come with the product to ensure proper function and safety, especially in automotive or marine settings.
  • întrebare: What settings can I adjust on the module?

    Răspuns: Depending on the model, some LVD modules may come with adjustable voltage settings that allow users to set the disconnect threshold based on their specific needs. This feature provides flexibility, allowing the user to optimize battery usage for different applications, whether for cars, RVs, or solar systems. Always refer to the manufacturer's instructions for adjusting settings properly.
  • întrebare: What load types can I connect to this module?

    Răspuns: The LVD Low Voltage Disconnect Module can handle a variety of loads including lights, water pumps, and electronic devices. However, it is important to ensure that the combined load does not exceed the 30 Amp rating. This module can be particularly useful in applications such as camping, off-grid solar setups, or automotive electronics, where managing power consumption is essential.
  • întrebare: Where can I buy the LVD Low Voltage Disconnect Module?

    Răspuns: You can purchase the LVD Low Voltage Disconnect Module at Ubuy Romania. Ubuy offers a range of electronic components including this module, ensuring you can find the right product suited for your needs. Their platform is user-friendly and enables easy comparisons of different models and brands.

CZH-LABS Energy Controllers Editorial Review

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The CZH-LABS LVD Low Voltage Disconnect Module is a 12V 30Amp module that has received positive reviews from customers. Although some confusion appears to be present in the feedback about the product being a keychain, it seems that the module actually works well. Customers have used the module as a reminder or pick-me-up gift for loved ones, and the item arrives in a black velvet bag, which adds to its appeal. Overall, the CZH-LABS LVD Low Voltage Disconnect Module appears to be a well-made product that is useful for its intended purpose.

Recenziile și evaluările clienților

4.2
305 evaluări ale clienților
  • 5 stele
    68%
  • 4 stele
    12%
  • 3 stele
    5%
  • 2 stele
    4%
  • 1 stele
    11%

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Pro

  • Well-made
  • Useful for its intended purpose
  • Arrives in a black velvet bag, which enhances the product's appeal
  • A good reminder or pick-me-up gift for loved ones

Contra

  • Some confusion appears to be present in the feedback about the product being a keychain

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23 July 2026 · via Trustpilot
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RON 178

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Caracteristici și avantaje

  • Operating Voltage: DC 6 to 18V, Rated current: 30 Amp
  • Automatically disconnects the battery to prevent deep discharge
  • Programmable voltage setting for disconnect and reconnect
  • Emergency on/off function
  • Smart and long life switch output
  • Green-red dual color LED indication for output switch ON and OFF

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