Product Description

Description:

  • 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 ~ 7.5V I = 0 ~ 2.5A

  • Resolution : Voltage 10mV current 1mA

  • Error : voltage <± 1% current <± 2%

  • Full scale drop : ( When measuring current ) 200mV

  • The tester uses a new generation of power four semi~ double loop integral converter 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 the interface , mobile phone charger , U disk and other products.


Features:

  1. USB powered devices can be used to measure air , voltage loads , USB terminal equipment working voltage and current .

  2. The current and voltage cycle , easy to use and practical.

  3. Compact and easy to carry , no additional power supply

 

Package Included

  • 1x usb charger doctor

1.We ship to your eBay or Paypal address. Please make sure your eBay and Paypal address is correct before you pay.
2.Items will be shipped within 1-3 business day when we received payment.
3.Delivery time depends on destination and other factors;
4.International buyers please note:
a.Import duties, taxes and charges are not included in the item price or shipping charges. These charges are buyer’s responsibility. We will try our best to reduce the risk of the custom duties.
b.Please check with your country's customs office to determine what these additional costs will be prior to buying.
We offer full refund 100% from the price you buy.
You can return item within 30 days after items received.
We do our best to value every customer a 5-star positive eBay experience by working hard and professional. We also provide accurate information for our products, prompt communication and reasonable and fair price (the balance between price and quality) to our customers. We are welcome and happy if you have any issues, problems or suggestions. Please feel free to email us thru eBay.

If there is no response after contacting us several times, please check your email spam folder.

Please DO NOT Leave us Neutral or Negative Feedback without telling us in advance. We will do our best to help you to resolve your problems.

We reply any email messages within 1 business / working days; Our Business hours: Mon-Fri 9:00-18:00, UTC/GMT +8 hours.
1.We are not responsible for any custom duty or import tax.
2.We will leave POSITIVE FEEDBACK after receiving the payment. Please contact us if you are not satisfied with the item after receive it.
3.All messages will be answered within 1 business day. If you do not receive our reply, please kindly re-sent your message and we will reply to you as soon as possible.
4.Serious Buyer Only! Please place bid only if you agree with all the terms.
Shipping
1.We ship to your eBay or Paypal address. Please make sure your eBay and Paypal address is correct before you pay.
2.Items will be shipped within 1-3 business day when we received payment.
3.Delivery time depends on destination and other factors;
4.International buyers please note:
a.Import duties, taxes and charges are not included in the item price or shipping charges. These charges are buyer’s responsibility. We will try our best to reduce the risk of the custom duties.
b.Please check with your country's customs office to determine what these additional costs will be prior to buying.
Terns
Retruns
We offer full refund 100% from the price you buy.
You can return item within 30 days after items received.
Contact Us
We do our best to value every customer a 5-star positive eBay experience by working hard and professional. We also provide accurate information for our products, prompt communication and reasonable and fair price (the balance between price and quality) to our customers. We are welcome and happy if you have any issues, problems or suggestions. Please feel free to email us thru eBay.

If there is no response after contacting us several times, please check your email spam folder.

Please DO NOT Leave us Neutral or Negative Feedback without telling us in advance. We will do our best to help you to resolve your problems.

We reply any email messages within 1 business / working days; Our Business hours: Mon-Fri 9:00-18:00, UTC/GMT +8 hours.
Policies
1.We are not responsible for any custom duty or import tax.
2.We will leave POSITIVE FEEDBACK after receiving the payment. Please contact us if you are not satisfied with the item after receive it.
3.All messages will be answered within 1 business day. If you do not receive our reply, please kindly re-sent your message and we will reply to you as soon as possible.
4.Serious Buyer Only! Please place bid only if you agree with all the terms.
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