Đầu cắm USB sạc điện thoại kỹ thuật số đo điện áp và cường độ dòng điện tại Lotte Market
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Welcome to our shop Kingzizi, all the products in this shop are at a favorable price, and have quality assurance, you can rest assured to buy, we will give you the best and highest quality shopping experience!. Product introduction:. 2, small size, no power, and other ancillary equipment, plug and play; also detect USB charger output voltage and current are: Còn hàng
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Giới thiệu Đầu cắm USB sạc điện thoại kỹ thuật số đo điện áp và cường độ dòng điện tại Lotte Market
Welcome to our shop Kingzizi, all the products in this shop are at a favorable price, and have quality assurance, you can rest assured to buy, we will give you the best and highest quality shopping experience!
Digital USB Mobile Power charging current voltage Tester Meter Mini USB charger doctor voltmeter ammeter
Product introduction:
1, can be easily measured USB port output voltage and the operating current of the device;
2, small size, no power, and other ancillary equipment, plug and play; also detect USB charger output voltage and current are standard; used in factories, laboratories and users.
Technical indicators:
Scope of work: Current (0-2.5A) can detect standard mobile phone charger voltage DC5V
Operating Range: U = 3 ~ 7.5V I = 0 ~ 2.5A
Resolution: Voltage 10mV Current 10mA
Error: voltage ± 1% // current ± 2%
Full scale drop: (when measuring current) 200mV
Working temperature: 0-60 Celsius
The tester uses a new generation of power four and a half double integral cycle conversion IC, with a precision bandgap reference, range accuracy, high precision, stable and reliable performance, strong anti-interference ability, high temperature can be used for measuring USB powered or power consumption of an interface, cell phone chargers, U disk and other products.
1, It can be used to measure the empty USB-powered devices, voltage loads, USB terminal equipment working voltage and current.
2, current and voltage cycle, easy to use and practical.
3, compact and easy to carry, no additional power supply.
Product size:
53.0mm * 22.0mm * 14.80mm (bent)
66.3mm * 23.8mm * 14.2.0mm (straight)
Shipping List:
1pcs * Digital USB Mobile Power charging current voltage Tester
Before purchase:
1. All the goods are in stock and we will dispatch immediately if we receive the order.
2.Please read the item description, if you have any question, do not hesitate to contact us.
3.Use the vouchers for more saving.
Shipment：
1.1-2 days to ship(except for the pro-order item)
After purchase:
1.If you are satisfied，please give us 5 stars praise.
2.Please contact us before you are going to give us bad review. We are helpful and will solve the problems.
if you receive a defect item,please contact us at once with item picture or video
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