China USB Doctor Current Detector Arduino

USB Current Voltage ammeter Tester
Introduce:
·The tester USB Charger doctor can easily measure the output voltage of the USB port and the device
·Compact, no power, and other ancillary equipment, Plug and Play
·USB charger can also detect whether the target output voltage and currentPackaging & Printing
·Used in factories, laboratorHydraulic Press ies and users
·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 precisiMattress Machine on, 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.
It can be used to measure an empty USB-powered devices, voltage loads, USB terminal equipment working voltage and current.
Current and voltage cycle, easy to use and practical.
Compact and easy to carry, no additional power supplySpecification:
·Measuring range :3.5-9V (V)
·Input voltage :3.5-9V (V)
·Output voltage :3.5-9V (V)
·Ambient temperature :0-60
Can easily measure the operating current of the output voltage of the USB port and equipment 2. smallsize , no power , and other ancillary equipment, plug and play also detect USB charger output voltage and current are standard suitable for factories, Laboratory and users.Technical indicators:
·Scope of work: Current (0-2.5A) can detect mobile phone charger voltage compliance DC5V
·Operating Range : U = 3 ~ 9V I = 0 ~ 3A
·ResolutionSafety Products & Supplies : Voltage 10mV current 1mA
·Error : voltage <± 1% current <± 2%
·Full scale drop : ( When measuring current ) 200mV
1x USB charger doctor

Our advantages:

Factory
OEM supported
Short time delivery
Flexible payment
Aftersale service guarantee
Hardware&Pre-Press Equipment software technicians supported

Technician: We treat every piece of our product as our kid. Factory: well trained colleagues, over 200 people.
Sales team: Strong&united sales team Warehouse: Well arrangement makes work happy&effective.CertificatesSTRC certificate, we has been electronics golden supplier for years.
FAQQ1. What is your terms of packing?
A: Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent,
we can pack the goods in your branded boxes after getting your authorization letters.Q2. What is your terms of payment?
A: Full payment. Goods would be shipped in 3-5 work days after payment received, finally depends on quantities.Q3. What is your terms of delivery?
A: EXW.Q4. How about your delivery time?
A: Generally, goods would be shipped in 3-5 work days after payment received, finally depends on order quantities.Q5. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.Q6. Do you test all your goods before delivery?
A: Yes, we have 100% test before deliveryFeel free to contact me if you have any question.