What is the maximum wattage this device can measure?

The max measurement is 150 watts, which is within the safe range of measurements, but the max wattage for 36V times 5.1A is 183 watts, which I'm not sure about. If you want to know the detailed parameters, it is recommended that you contact the seller.

What is the micro-USB connector for?

The micro USB adaptor is for testing micro USB ports and connects via the USB C connection.

Does this device pass data through at the same time?

Hello customer, the data transfer function can be used normally through the USB tester.

Can I use this device to measure the output voltage from a micro-USB plug?

Yes it shows the voltage from your USB port and the current you are drawing plus loads of other info.

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

Fully operational. Shipping worldwide, on schedule.Duty & taxes paid at delivery

Help Track order

Account Cart

YOJOCK USB C Tester USB Power Meter 2 in 1 Digital Multimeter 3.6-32V 0-8.0A Voltage and Current Tester Meter, Type C USB 3.0 Voltmeter Battery Capacity Volt Ammeter Power Bank Charger Detector

YOJOCK USB C Tester USB Power Meter 2 in 1 Digital Multimeter 3.6-32V 0-8.0A Voltage and Current Tester Meter, Type C USB 3.0 Voltmeter Battery Capacity Volt Ammeter Power Bank Charger Detector

Product ID: 415138174

Details

Brand
YOJOCK
Colour
Black
Item weight
40 Grams
Power source
USB Powered
Style
Modern

⚡3.6-32V voltage range

📊8 IPS color display modes

🔋0-8.0A current measurement

Buy anything from 5,000+ international stores. One checkout price. No surprise fees. Join 2M+ shoppers on Desertcart.

Rp1032255

Duties & taxes included

In stock

Sold byAmazon IndonesiaDelivered 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 Indonesia.

Secure transaction

Description

⚡ Charge Smarter, Not Harder — Know Your Power Like a Pro!

BUILT IN SAFETY GUARD - Over-voltage, over-current & under-voltage protection keeps your gear safe.
UNIVERSAL COMPATIBILITY - Supports PD3.0, QC3.0, USB-A & USB-C for all your devices.
VIVID IPS COLOR DISPLAY - Switch between 8 clear interfaces for instant data clarity.
POWER BANK CAPACITY TESTER - Accurately measure real battery capacity with smart discharge calculations.
ALL IN ONE USB POWER DETECTIVE - Track voltage, current, capacity, power & more with precision.

The YOJOCK USB C Tester is a compact, multifunctional digital multimeter designed for professionals and tech-savvy users to monitor USB and Type-C charging performance. It measures voltage (3.6-32V), current (up to 8A), capacity, power, and more, featuring an upgraded 8-mode IPS color display for easy data reading. Compatible with the latest fast-charging protocols (PD3.0, QC3.0) and a wide range of devices including iPhone 13 Pro and MacBook, it also offers advanced safety protections to prevent damage. Ideal for diagnosing charging issues and testing power bank capacity, this tool is a must-have for anyone serious about power management.

Specifications

ASIN	B09T3KHBFL
Best Sellers Rank	10,786 in DIY & Tools ( See Top 100 in DIY & Tools ) 12 in Multi Testers
Brand	YOJOCK
Colour	Black
Country Of Origin	China
Customer Reviews	4.5 4.5 out of 5 stars (3,138)
Included Components	USB Tester
Item Dimensions	7.1 x 3.2 x 1.2 centimetres
Item Weight	40 Grams
Manufacturer	YOJOCK
Manufacturer Part Number	UT003
Maximum Operating Voltage	32 Volts
Measurement Type	Multimeter
Minimum Operating Voltage	3.7 Volts
Model Number	FT-ut003
Power Source	USB Powered
Specification Met	CE, RoHS
Style Name	Modern
Unit Count	1.0 count

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

Rajesh P.

Customer service was outstanding when I had questions about the product.

2 days ago

Reema J.

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

1 month ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.