DC Current Detection Relay Module 0-30A with Overcurrent Protection
genuine image
DC Current Detection Relay Module 0-30A with Overcurrent Protection
Detect DC current with precision, control the relay, and protect your equipment from damage!
DC Current Detection Relay Module 0-30A with Overcurrent Protection
Nº de artículo: 100757532

DC Current Detection Relay Module 0-30A with Overcurrent Protection

95% of respondents would recommend this to a friend

Nº de artículo: 100757532

PYG 281621

Price Details

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

*All items will import from Estados Unidos

En stock
Estados Unidos Importado de la tienda USA

QTY:

Haz tu pedido ahora y recíbelo por ahí Miércoles, Octubre 07
Secured transactionsecured transaction

Ubuy works hard to protect your security and privacy. Our advanced payment security system ensures confidentiality by encrypting your information during transmission using AES (Advanced Encryption Standards) and SSL (Secure Socket Layer) protocols. Your payment details are 100% secure as we do not share your payment details with third party sellers.

Our Top Logistics Partners
  • fedex
  • dhl
Detect DC current with precision, control the relay, and protect your equipment from damage!
Garantía U-Care:
Ninguno
Selecciona un plan
fast shipping

Fast
Shipping

free return

Free
Return*

secure packaging

Secure Packaging

100% original products

100% Original Products

pci-dss

PCI DSS Compliance

iso certified

ISO 27001 Certified

paypal payment
visa payment
mastercard payment
Note: Step Down Voltage Transformer required for using electronics products of Estados Unidos store (110-120). Recommended power converters Comprar ahora.

What Stands Out

Wide Voltage Range
Supports a voltage range of 7-30V, making it versatile for various applications, suitable for both low and medium power projects, enhancing its usability in multiple scenarios.
High Current Capacity
Capable of detecting current up to 30A, ideal for high-demand environments, ensuring reliable protection against overcurrent situations, which is crucial for motor and device safety.
Relay Functionality
Incorporates a current sensing relay mechanism that provides automatic disconnection during overcurrent conditions, effectively safeguarding your systems and reducing potential damage risks.

Detalles de producto

Shop DC Current Detection Relay Module 0-30A with Overcurrent Protection online at a best price in Paraguay. B0C549T574
Connector TypePin-based
Contact TypeNormally Open
Current Rating30 A
Mounting TypePCB Mount
Operation ModeAutomatic
Coil Voltage30 volts
Contact Current Rating30 A
Maximum Switching Current30 A
Maximum Switching Voltage30 volts
Minimum Switching Voltage7 volts_of_direct_current
Brand NameLiebeWH
Unit Count1 Count
Number of Items1
Item Type NameRelays
ManufacturerLiebeWH
ModelLiebeWHq0ung25cib
Part NumberLiebeWHq0ung25cib
BrandLiebeWH
Country of OriginThis item will be imported from US
What is in the boxDC Current Detection Relay... For more details, please check description/product details
Item Weight0.5 lbs (230 grams)
Date First AvailableJune 12, 2023

Who Should Buy?

Suitable For
  • DIY Electronics Enthusiasts

    This module is ideal for hobbyists building projects that require reliable current monitoring and control.

  • Robotics Developers

    Robotic applications often use this module to prevent overcurrent situations, ensuring component safety and operation.

  • Power Supply Designers

    Engineers designing power supplies can use this relay to automate current management and protect circuit integrity.

Not Suitable For
  • High-Power Applications

    This module may not handle currents over 30A, making it unsuitable for high-power industrial situations.

DESCRIPCIÓN DEL PRODUCTO

DC Current Detection Relay Module 0-30A with Overcurrent Protection

¿Tienes alguna consulta? Chatea con nosotros

Preguntas y respuestas de los clientes

  • Pregunta: What is the maximum current and voltage rating for the DC Current Detection Sensing Module?

    Respuesta: The 7-30V 0-30A DC Current Detection Sensing Module is designed to operate between a voltage range of 7V to 30V and can handle a maximum current of 30A. This wide range makes it suitable for various applications, including battery management systems and motor control projects. You can use it in DIY electronics projects, robotics, and renewable energy systems to monitor and manage electrical currents efficiently.
  • Pregunta: How do I install the current sensing relay module?

    Respuesta: To install the 7-30V 0-30A DC Current Detection Sensing Module, first connect the power supply to the module's voltage input terminals. Next, wire your load through the current sensing terminals. It's crucial to ensure that the connections are secure to prevent any electrical faults. This module is ideal for applications like power monitoring and overcurrent protection in various devices, helping you detect any anomalies in your circuit quickly.
  • Pregunta: What are the key features of this current switch relay board?

    Respuesta: This current switch relay board features a high accuracy in current detection, a built-in LED indicator for status monitoring, and a robust construction for durability. The overcurrent relay function is essential for preventing circuit damage, making it useful in automotive applications or hobby electronics. Additionally, the adjustable thresholds allow users to customize the sensitivity of the module based on the specific requirements of their projects.
  • Pregunta: Can this module be used for both AC and DC applications?

    Respuesta: The 7-30V 0-30A DC Current Detection Sensing Module is specifically designed for DC applications and is not suitable for AC usage. This distinction is important as the module is built to read direct current values accurately. Using it in AC applications could lead to erroneous readings or damage. This module fits well in applications such as wind or solar power systems, where DC current is prevalent.
  • Pregunta: How accurate is the current measurement provided by this module?

    Respuesta: This current detection module boasts high accuracy, with measurement precision typically within a few percentage points. The accuracy depends on various factors, including the quality of connections and ambient conditions. It’s particularly useful in applications where precise monitoring is crucial, such as in battery management systems and smart home devices, to ensure optimal performance and safety.
  • Pregunta: What precautions should be taken while using the relay module?

    Respuesta: When using the 7-30V 0-30A DC Current Detection Sensing Module, it's essential to avoid exceeding its voltage and current limits to prevent damage. Ensure you're using appropriate gauges for wires to handle the current load, and verify that all connections are insulated and secure. This module is ideal for monitoring current in motor circuits or power supply applications, ensuring safe operation within the electrical design.
  • Pregunta: Is this module suitable for indoor and outdoor projects?

    Respuesta: The 7-30V 0-30A DC Current Detection Sensing Module can be suitable for both indoor and outdoor projects, provided it is adequately protected from environmental conditions. It’s vital to shield the module from moisture, dust, and extreme temperatures, particularly in outdoor settings. You can implement it in field applications like agricultural sensors or solar panel setups, where current monitoring is critical.
  • Pregunta: How does the overcurrent protection feature work?

    Respuesta: The overcurrent protection feature in this relay module works by monitoring the current flowing through the circuit. If the current exceeds the preset threshold, the relay activates, disconnecting the load to prevent damage. This is particularly useful in applications like electric vehicles or industrial machinery, where overcurrent conditions could lead to severe equipment damage or safety hazards.
  • Pregunta: Can I use this module in a microcontroller circuit?

    Respuesta: Yes, the 7-30V 0-30A DC Current Detection Sensing Module can be integrated into microcontroller circuits easily. You can connect it to popular microcontrollers like Arduino or Raspberry Pi for real-time current monitoring. This capability is excellent for projects that require feedback loops for automated systems, such as smart energy meters or home automation setups, where tracking current consumption is crucial.
  • Pregunta: Where can I buy 7-30V 0-30A DC Current Detection Sensing Module Current Switch Relay Board Overcurrent Relay Module?

    Respuesta: You can purchase the 7-30V 0-30A DC Current Detection Sensing Module Current Switch Relay Board Overcurrent Relay Module from Ubuy in Paraguay. Ubuy offers a straightforward purchasing experience, ensuring that you can explore various options for this product and find the right one for your needs.

LiebeWH Current Monitoring Relays Editorial Review

DC Current Detection Relay Module 0-30A with Overcurrent Protection is designed for automatic operation, boasting a current rating of up to 30A. However, users have pointed out that the product's instructions are poorly translated, leading to significant confusion during setup, which can affect the user experience drastically. Despite its functionality in detecting current, the internal relay's current draw interferes with measurements, causing threshold settings to become inaccurate. This design flaw can be quite frustrating for those who rely on precise readings. Overall, it performs its job, but the need for clearer instructions and improved design is evident.

Customer Reviews & Ratings

1 valoraciones de los clientes
  • 5 estrella
    100%
  • 4 estrella
    0%
  • 3 estrella
    0%
  • 2 estrella
    0%
  • 1 estrella
    0%

Revisar este producto

Comparte tus ideas con otros clientes

ventajas

  • Automatic operation for ease of use
  • Pin-based connector for secure installation
  • Mounts easily on PCB surfaces
  • Handles up to 30A current rating
  • Compact design weighing only 0.5 lbs

Contras

  • Translated instructions may cause confusion during setup

Platform Trust & Buyer Confidence

trustpilot logo
4.2/5 9477 reseñas
Read reviews
JK
Jasmin
Verified buyer

“Great products and very good service: very easy and very fast international delivery.”

9 September 2026 · via Trustpilot
AG
Anke
Verified buyer

“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
H
Hazel
Verified buyer

“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
O
Opaleye
Verified buyer

“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
AC
Adele
Verified buyer

“Easy to find and order what you want on the website. Delivery is quick to the UK”

8 September 2026 · via Trustpilot
Pago seguro Global Delivery Easy Returns Genuine Products

Product Price History

Información importante

  • Limitaciones: Para los productos enviados al extranjero, ten en cuenta que cualquier garantía del fabricante puede no ser válida; las opciones de servicio del fabricante pueden no estar disponibles; los manuales del producto, las instrucciones y las advertencias de seguridad pueden no estar en los idiomas del país de destino; los productos (y los materiales que los acompañan) pueden no estar diseñados de acuerdo con las normas, especificaciones y requisitos de etiquetado del país de destino; y los productos pueden no ajustarse al voltaje del país de destino y a otras normas eléctricas (lo que requiere el uso de un adaptador o convertidor, si procede). El destinatario es responsable de asegurarse de que el producto puede ser importado legalmente al país de destino. Cuando hagas un pedido a Ubuy o a sus filiales, el destinatario es el importador registrado y debe cumplir todas las leyes y normativas del país de destino.
  • No todos los productos que aparecen en Ubuy están a la venta, ya que Ubuy es un motor de búsqueda a nivel mundial. Los productos están sujetos a las normas de exportación/comercio.

PYG 281621

Haz tu pedido ahora y recíbelo por ahí Miércoles, Octubre 07

QTY:

Secured transactionsecured transaction

PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.

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

características y beneficios

  • Detect DC current in a range of 0-30A with 0.01A accuracy.
  • Control relay on-off based on user-set limit current.
  • Error calibration function for enhanced precision.
  • Reduce power consumption by turning off the LED display.
  • Safeguard electrical equipment from overcurrent damage.
  • Ideal for both DIY projects and professional applications.

Ubuy Assurance

Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.