You can use it for almost everything about electronics with USB charging.
This product can measure voltage USB power supply equipment, empty load, the voltage and current.
Allow you to test double devices at the same time.
Accurately show Voltage of 3-9V, Current of 0-5A.
Perfect to detect your phone charger or power bank to avoid overloading.
What's it for?
When you have a charger, data cable or power bank, you probably have these questions:
- Is the charger really outputting as much power as described?
- If the charger is not original, will it overcharging or overloading my cellphone?
- Is this cable good enough to deliver 1.5A or 2A I want?
- The power bank seems not that capacity as described, does it?
Now you have portable and easy use device to find the answers, moreover, you can test almost everything about electronics as long as they are using USB charging.
Measuring range: DC 3v - 9v, current: 0-3a (error: ¡À 1%), 5a max (if more than 3a, error will be larger than 3%).
Output Port: 2 USB ports
Input Type: USB
When you use it to detect the Current/Voltage over 5A/9V, it will remain no more than 5amp & 9V!
1 X USB Current Voltage Tester
The authorised South African distributor of this product is under no obligation to honour the manufacture's guarantees/warranties or to provide after-sales service.
Please note that this item is imported from the USA, and is designed to be used in the USA. In addition, if the unit is powered it will come with a US plug and an adapter/transformer may be required. Please click here for more information on power requirements, or check with us if you are unsure or need any assistance!
Please also note that certain items cannot be imported, these include Alcohol, Animals, Batteries, Flammable Materials, Currency, Food, Furs, Chemicals, Explosives, Medications, Plants, Seeds, Supplements, Pressurized Cans, Tactical Equipment, Vitamins, Weaponry and Weaponry Accessories. In these cases, the item and information is displayed for reference purposes only. If you are not sure if we are permitted to bring an item, please send us an e-mail with a link to the item to confirm.
Please also ensure that you are ordering the correct item for your particular application as returns to the USA are costly. Product reviews are also provided for most of our items, which can give you a good idea for possible things to look out for and the quality of the item. By clicking Add to Cart, you are confirming that the item is correct and you accept the conditions listed here.