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400W DC Electronic Load Tester, 150V 40A Programmable Load Tester with Single Channel, Constant Current Voltage USB Testers, Battery Power Supply Analyzer for Power Supply Switch Charger

Name: 400W DC Electronic Load Tester, 150V 40A Programmable Load Tester with Single Channel, Constant Current Voltage USB Testers, Battery Power Supply
Brand: Dnyiovpl
SKU: 809290975
Price: 7765.38 TWD
Availability: InStock
Rating: 5 (2 reviews)

Product ID: 809290975

Details

Brand
DnyioVpl
Color
White
Power Source
Corded
Style
Electronic
UPC
757117486646

⚡400W max power output

💾Data retention during power loss

🔋0-150V & 0-40A input range

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NT$7765

Duties & taxes included

In stock

Sold byAmazon TaiwanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Taiwan.

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Description

⚙️ Elevate your testing game with precision and power — don’t get left behind!

POWERHOUSE PRECISION - 400W high-capacity load testing for robust, real-world simulation.
SMART REMOTE CONTROL - USB interface with remote compensation and external trigger inputs for seamless workflow integration.
BUILT IN SAFETY SUITE - Overvoltage, overcurrent, overpower, and temperature protections plus buzzer alerts keep your devices safe.
INDUSTRY READY DURABILITY - Premium aluminum and PCB build with rust resistance, perfect for production lines and aging tests.
VERSATILE MULTI MODE TESTING - Supports CC, CV, CR, CP, and combined modes for comprehensive device diagnostics.

The 400W DC Electronic Load Tester is a single-channel, programmable device designed for precise simulation of load conditions up to 150V and 40A. Featuring multiple testing modes, remote USB control, and comprehensive safety protections, it’s engineered for professionals demanding reliable, versatile power supply and battery analysis in industrial and lab environments.

Specifications

ASIN	B0GFDBDRXV
Best Sellers Rank	#732,057 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #77,488 in Electrical Equipment
Brand	DnyioVpl
Brand Name	DnyioVpl
Color	White
Compatible Devices	batteries, power supplies, lighting fixtures, chargers, mobile power supplies, lithium batteries, energy vehicles, LED driver power supplies
Customer Reviews	5.0 out of 5 stars 2 Reviews
Included Components	1* Electronic Load Tester
Manufacturer	DnyioVpl
Model	JZ8VF8-0004
Part Number	JZ8VF8-0004
Power Source	Corded Electric
Style	Electronic Load Tester
Style Name	Electronic Load Tester
UPC	757117486646
Unit Count	1.0 Count
Upper Temperature Rating	85 Degrees Celsius

Reviews

F**A

Great Tool for Electronics Testing

Excellent addition to my workspace! This single-channel load tester is programmable, versatile, and simple to operate. It works flawlessly for testing batteries, adapters, and power modules. Stable output, clear display, and strong build—5 stars all day.

28.02.2026

S**A

Very Reliable Programmable Load Tester

I’ve used this unit for battery testing and power supply verification, and it hasn’t disappointed. The interface is easy to navigate, setup is fast, and it runs cool even under prolonged use. For anyone needing a dependable single-channel DC load, this one is absolutely worth buying.

28.02.2026

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

Reema J.

Perfect platform for hard-to-find items. Delivery was prompt.

1 month ago

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NT$7765

Duties & taxes included

In stock

Sold byAmazon TaiwanDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Taiwan.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Suresh K.

Very impressed with the quality and fast delivery. Will shop here again.

4 days ago

Abdullah B.

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3 weeks ago

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