USB Power / Current Voltage Detector
Most Helpful Reviews
2799Very handy for measuring how much amps and volts are coming out of a usb socket when you have a load connected to it
Graham Fenwick USB Power / Current Voltage Detector Watford 15th February 2016
- Measures the USB Power output voltage, device operating current and voltage
- Works with any USB device including smartphones, tablets, PCs and laptops
- Compact and easy to carry
- No additional power required
- Plug and play
Chargers and charging cable diagnosis
Become your own investigator to diagnose and view information relating to the amount of power received on your USB device with the USB Power / Current Voltage Detector. Monitor whether your charger has any power issues and test the quality of the USB cable connected. Also view exactly how much power your USB device is drawing to recharge its internal battery to monitor overall load.
Measures the USB power output voltage, device operating current and voltage
Measure the USB Power output voltage and device operating current & voltage. This device can test any USB ports, such as a computer's USB ports, AC to USB power adapter and much more besides.
Works with any USB device including smartphones, tablets, PCs and laptops
If it has a USB port, this device can measure the power output voltage and operating current and voltage of that USB port.
Compact and easy to carry
This device is not only very handy, it's also very compact and portable. It can fit inside your pocket or bag with ease.
No additional power required
The USB power and voltage detector requires no extra power to operate. It simply uses the power from the USB device to perform its duties.
Plug and play
You don't need any additional software for this device to function. Just plug it in and you're good to go.
- Measure the USB Power output voltage and device operating current & voltage Can test any USB ports, such as Computer's USB ports, AC to USB Power Adapter,
- Car to USB Power Adapter etc
- Work for any Smartphone, tablets or any devices with USB input
- Compact design, easy to carry
- No additional power required
- Plug and Play
- Voltage: 3.2 ~ 10V
- Current: 0 ~ 3A
- Cable Length: 10cm (approx.)
- Dimension: 69 x 27 x 13mm (approx.)
- Weight: 28g
Delivery & Returns
- Fast, same-day despatch when you order by 6pm on weekdays
- Free no-quibble 30 day return policy
- One flat delivery price for your order, no matter how many items you buy.
- For partially in-stock orders you pay for delivery only once. We’ll ship what’s in stock now and the rest later at no extra charge.
*Please note orders for batteries and power banks may be subject to delays due to dangerous goods shipping requirements.
You can view all of our delivery options, covering UK and international shipping by visiting our Delivery Information page.
Buy with confidence. Our 30 Day Money Back Guarantee means you can return your item in exchange for a full refund or exchange.
For more information about Shipping, Handling and Returns, please see our Terms & Conditions.