Root Earl QC 3.0 compliant USB multifunctional checker Voltage · current · Integrated current · Electric energy · Energized time · OFF timer others RT-USBVAX

Item Descriptions:

● You can check various information such as voltage and current simply by connecting between the USB power supply and the device.

● High definition 1 inch dot matrix display screen is adopted as the display part.

● By pressing the button you can change the display contents, you can check the voltage and resistance value of the signal line.

● Adopt double-sided USB connectors to insert without front and back.

The display surface will not turn around and disappear.

● It also supports QC 2.0 and QC 3.0 standards, and it can measure voltages such as 9 V, 12 V, 20 V, etc. besides 5 V.

● Equipped with a safety function that can shut down the output when the specified time, voltage, current is exceeded.

specification

■ Measurement range: Voltage: 4 V - 30 V, Current: 0 - 3.5 A, Power Ratio: 0 - 90 W, Integrated Current: 0 - 99999 mAh,

Electric energy: 0 - 999.9 Wh, energization time: 0 - 99 h, load resistance value: 0 - 999.99 Ω, temperature

■ Output cutoff function: Time: 0-24 hours (in 30-minute increments), voltage: 5-30 V (in increments of 0.5 V), current: 0.5-3.5 A (increments of 0.5 A)

■ Display: Dot matrix LCD with 1 inch backlight

■ Input terminal: USB A terminal male (double-sided plug connector)

■ Output terminal: USB A terminal female

■ External dimensions: 71 (W) x 24.5 (D) x 13.5 (H) mm (* cable and connector not included)

Weight ■: about 15 g

# Accessory: simple instructions, written guarantee

Points to note

※ This product is to confirm the energization state simply.

It can not be used for applications where accuracy is required.

* Do not use for important communication devices or devices that exchange large amounts of data.

※ The display screen of this product is slightly dark because the letters are slightly dark according to the specification, it may be hard to see in some cases.

(* Not bad)

※ The temperature display of this product represents the internal temperature of the product.

(* Increases when energized)

※ Warranty period: 6 months after purchase

Features:

  • Please enter model number Confirm this is compatible:
  • Just by connecting the USB power supply to the device, you can check various information such as voltage and current.
  • The high definition 1 inch dot matrix display screen is adopted as the display part.
  • Pressing the button changes the displayed content, you can also check the voltage and resistance of the signal line.
  • Adopt double-sided USB connectors to insert without front and back.
  • The display surface will not turn around and disappear.
  • Safety function that can cut off the output when the specified time, voltage, current is exceeded.

Product information:

Shipping Weight: 18 g

Package Dimensions: 1.60 x 9.80 x 16.89 cm



SHIPPING METHOD

Delivered directly from Japan by Japan Post. It will take 3 to 5 business days to prepare the order for shipping. We guarantee careful packing and safe shipping.Please note that in some cases additional import or VAT charges may incur and have to be borne by the client.

1. Japanpost registered mail

Shipment by Japanpost Registered Mail (Standard). Trackable any time with tracking number. Insurance is not available. Delivery time usually is between 1-3 weeks from the date of dispatch. Some items are not eligible for Standard Shipping.

2. Qxpress Standard

Shipment by Qxpress standard service. Trackable at any time with tracking number. Registered and insured up to a value of item price and shipping fees.Delivery time is usually between 5-10 business days from the date of dispatch.

3. EMS

Shipment by Expedited Mail Service. Trackable at any time with tracking number. Registered and insured up to a value of $200 and usually delivered in 2-6 business day from the date of dispatch.

 Japanpost registered mailQexpressEMS
Shipping MethodJapanpost Registered Mail
(Standard)
Standard QexpressEMS
(Expedited Mail Service)
TrackableYesYesYes
InsuredN/AYes
(Up to item price and shipping fees)
Yes
(Up to $200.00)
Asia1-3 weeks5-10 days2-5 days
Oceania;
North America;
Central America
and the Middle East
2-4 weeks6-14 days2-6 days
Europe2-4 weeks6-16 days3-8 days
South America and Africa2-4 weeks10-18 days4-8 days

NOTICE:

  • For overseas delivery, please be aware that damage to the outer box can be seen.
  • If you would like to avoid as much damage as possible, please choose the EMS shipping method.

"According to Qoo10 guide line,overseas shipping fees will be charged to you extra if you choose Qxpress standard shipping.We recommend you to compare the total price of your purchase with EMS."