0 ratings
YERTAI Electronic Load Tester ET5407 A+ 200W 30A 180V Electrical Battery Capacity Power Supply Switch DC Load Testers, GREY, WMT-ET5407A+
High-performance load with superior performance, precision, and a wide range of test functions.
YERTAI Electronic Load Tester ET5407 A+ 200W 30A 180V Electrical Battery Capacity Power Supply Switch DC Load Testers, GREY, WMT-ET5407A+
Item #: 86800868

YERTAI Electronic Load Tester ET5407 A+ 200W 30A 180V Electrical Battery Capacity Power Supply Switch DC Load Testers, GREY, WMT-ET5407A+

Item #: 86800868

XCD 584

Price Details

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

*All items will import from US

0 ratings Write a review
In stock
us Imported from USA store

QTY:

Order now and get it around Monday, July 13
Our Top Logistics Partners
  • fedex
  • dhl
High-performance load with superior performance, precision, and a wide range of test functions.
U-Care Warranty:
None
Select a 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 US store (110-120). Recommended power converters Buy Now.

What Stands Out

High Power Capacity
The YERTAI ET5407 A+ offers a robust 200W power capacity, enabling efficient testing for a variety of electrical applications, ensuring reliability and performance for professionals in need of precise testing tools.
Versatile Testing Range
With a testing range of up to 180V and 30A, this electronic load tester supports a wide range of batteries and power supplies, allowing users to perform comprehensive assessments across various devices and systems.
User-Friendly Design
The intuitive design ensures ease of use, making it accessible for both novice and experienced users, thus facilitating quick setup and user-friendly operation during electrical testing tasks.

Product Details

Shop YERTAI Electronic Load Tester ET5407 A+ 200W 30A 180V Electrical Battery Capacity Power Supply Switch DC Load Testers, GREY, WMT-ET5407A+ online at a best price in Saint Lucia. B0CW9GBS56
Item Weight3.5 lbs (1.59 kg)

Dangerous Goods

To avoid the delay in customs clearance process for Dangerous Goods, the shipment shall be opened at our warehouse facility to check the severity of hazardous components. Please see the list of Dangerous goods here.

Who Should Buy?

Suitable For
  • Battery Enthusiasts

    Perfect for hobbyists testing and monitoring battery capacity and performance levels in various applications.

  • Electrical Engineers

    Ideal for professionals working on power supply testing and circuit analysis, ensuring reliability and efficiency.

  • DIY Projects

    Valuable for home experimenters testing electrical components and power supplies in DIY electronics projects.

Not Suitable For
  • High-Power Users

    Not suitable for applications requiring power levels above 200W, which may exceed the tester's capacity.

  • Beginner Users

    May be too complex for novices unfamiliar with electronic equipment and load testing procedures.

  • Industrial Applications

    Not designed for heavy-duty industrial use, where more robust equipment is typically necessary.

Product Description

YERTAI Electronic Load Tester ET5407 A+ 200W 30A 180V Electrical Battery Capacity Power Supply Switch DC Load Testers, GREY, WMT-ET5407A+

Have any Query? Chat with us

Customer Questions & Answers

  • Question: What is the YERTAI Electronic Load Tester ET5407 A used for?

    Answer: The YERTAI Electronic Load Tester ET5407 A is primarily used for testing the performance of electrical power supplies, batteries, and DC load circuits. This device ensures that components operate efficiently under various loads, making it an essential tool for engineers and technicians. Users can simulate different operating conditions and measure voltage, current, and resistance, helping identify potential issues in power systems. It's particularly useful in scenarios such as maintenance checks, battery capacity assessments, and during the development phase of electronic devices.
  • Question: What are the key features of the ET5407 A Electronic Load Tester?

    Answer: The ET5407 A comes equipped with a robust set of features, including a maximum output of 200W, a current capacity of 30A, and a voltage limit of 180V. These specifications allow users to perform a wide range of tests on batteries and power supplies. Additionally, the device offers multiple load modes, programmable settings, and a clear display for real-time monitoring. These features combine to provide an efficient testing experience, making it suitable for both hobbyists and professionals in electronics testing and maintenance.
  • Question: How do I operate the YERTAI ET5407 A Electronic Load Tester?

    Answer: Operating the YERTAI ET5407 A is straightforward. Start by connecting the device to the power supply or battery you wish to test. Select the desired load mode and set the appropriate parameters for voltage and current. The device will then draw the specified load, allowing you to monitor performance metrics on the display. It’s designed to handle various applications, so whether you are conducting routine maintenance or assessing the performance of a new power supply, the ET5407 A provides real-time feedback for effective analysis.
  • Question: Can the ET5407 A be used for automotive applications?

    Answer: Yes, the ET5407 A is suitable for automotive applications, particularly for testing batteries and charging systems. Its capability to handle up to 30A makes it ideal for evaluating automotive batteries, ensuring they can support electrical systems during operation. Mechanics and DIY enthusiasts can utilize this tester to diagnose issues related to battery capacity or faulty charging systems, ultimately enhancing vehicle performance and reliability.
  • Question: What safety features does the YERTAI Electronic Load Tester have?

    Answer: The YERTAI Electronic Load Tester ET5407 A includes multiple safety features designed to protect both the user and the device during operation. These features typically include over-voltage protection, over-current protection, and thermal protection, ensuring the tester operates within safe limits. Monitoring temperature and electrical parameters prevents damage to the load tester and the circuit being tested. Having these safety mechanisms is crucial, especially in professional environments where equipment is frequently used under high loads.
  • Question: Is the ET5407 A portable for field testing?

    Answer: The YERTAI Electronic Load Tester ET5407 A is designed with portability in mind, making it suitable for field testing. It is relatively lightweight and compact compared to other electronic load testers in its class. Users can easily transport it to various locations, whether they are conducting tests at a workshop, on-site at a client’s facility, or troubleshooting outdoor installations. Its durable design also helps withstand the rigors of field use, making it a reliable tool for technicians.
  • Question: What types of batteries can I test with the ET5407 A?

    Answer: You can test various types of batteries using the YERTAI ET5407 A, including lead-acid, lithium-ion, and nickel-metal hydride (NiMH) batteries. This versatility allows users to evaluate battery performance across a range of applications, such as consumer electronics, automotive, and renewable energy systems. By adjusting the load settings, you can simulate real-world conditions and assess how different battery chemistries respond under load, providing critical insights for applications across various industries.
  • Question: What measurements can the ET5407 A display during testing?

    Answer: The YERTAI ET5407 A provides real-time measurements, including voltage, current, power (in watts), and resistance during testing. This allows users to view how the tested device is performing under load conditions. With this data, users can troubleshoot issues or evaluate the efficiency of a power supply or battery. Professionals rely on these measurements to make informed decisions regarding repairs or replacements and to optimize system performance in real-time.
  • Question: How can the ET5407 A help in battery capacity testing?

    Answer: The ET5407 A is particularly beneficial for battery capacity testing as it can simulate various loads to determine how long a battery can maintain a specific output. By connecting the tester to a battery and applying a controlled load, users can monitor voltage drops and current draw until the battery reaches its discharge limit. This process provides accurate insights into the actual capacity of the battery, allowing for better assessment of battery health and performance, critical in both consumer and industrial applications.
  • Question: Where can I buy the YERTAI Electronic Load Tester ET5407 A in Saint Lucia?

    Answer: You can purchase the YERTAI Electronic Load Tester ET5407 A from Ubuy in Saint Lucia. Ubuy is a reliable e-commerce platform that offers a variety of electronics and testing equipment, ensuring that you have access to high-quality products. Their user-friendly interface makes it easy to find the tester and also provides detailed information about the product, ensuring you make an informed decision before purchasing.

YERTAI Battery Testers Editorial Review

No editorial reviews found

Customer Reviews & Ratings

5.0
1 customers ratings
  • 5 Star
    100%
  • 4 Star
    0%
  • 3 Star
    0%
  • 2 Star
    0%
  • 1 Star
    0%

Review this product

Share your thoughts with other customers

Platform Trust & Buyer Confidence

trustpilot logo
4.3/5 9,000 + reviews
Read reviews
MT
Mohd
Verified buyer

“The product received very good packaging & safe…Thank You”

16 June 2026 · via Trustpilot
SJ
Shawati
Verified buyer

“Accurate delivery timing given”

16 June 2026 · via Trustpilot
YB
Youcef
Verified buyer

“Not madly expensive like I thought, and much quicker than promised.”

15 June 2026 · via Trustpilot
LM
Leila
Verified buyer

“Never dealt with Ubuy before, but everything worked out great. Seamless cross border purchasing and shipping. Thanks!”

6/7/2026 · via Trustpilot
KA
Kwame
Verified buyer

“The process was smooth, with clear communication and timelines. This was my 1st purchase and I am really impressed. I will definitely be coming back.”

12 June 2026 · via Trustpilot
Secure Checkout Global Delivery Easy Returns Genuine Products

Product Price History

Important information

  • Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
  • Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.