Keweisi USB Current and Voltage Tester, KWS-10VA

Descriptions:

1. Compact, no power, and other auxiliary equipment, Plug and Play USB charger can also detect whether the target voltage and current. Used in factories, labs and users.
2. 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.
3. Strong anti-interference ability, high temperature can be used for measuring USB powered or power consumption of an interface, mobile phone chargers, U disk and other products.
4. It can be used an empty USB-powered devices, voltage loads, USB terminal equipment working voltage and current.
5. Current and voltage cycle, easy to use and practical. Compact and easy to carry, no extra power supply.

Specifications:

• Product Name: USB Tester (Current & Voltage Test Meter)
• Model: KWS-10VA
• Voltage: 3-20V±1%
• Current: 0-3A±1%
• This device helps to easily measure the operating current of the output voltage for the USB port of any equipment.
• Ultra-Low Power, plug and play also detect USB charger output voltage and current are standardly suitable for factories, Laboratory, and users.
• 100% brand new and high quality
• Compact and easy to carry, no need to connect another power supply
• Scope of application: mobile power test, laptop USB, USB mobile phone charger, USB adapter, car charger, etc.
• Colour: black
• Material: ABS

Package Includes:
1 * USB current and voltage meter