Low cost solution to check USB charging current and voltage in real time.
Portable, light weight, small size and durable, no extra cable or power supply needed.
Must have gadget for DIY fans and hi-tech lovers.
Widely 3.5V-7V voltage and 0A-3A current test range support with accurate readings
All-in-one piece without blocking other usb ports when sensoring USB charging current or voltage.
Specification:
Measurement accuracy: 1%.
Voltage range: 3.5V-7V.
Current range: 0A-3A.
Working current: 20mA.
Storage temperature: -10°C to +65°C.
Meter pressure drop: 200mV.
Size: 52 x 20 x 15 mm.
The estimated delivery time:
- Standard (Free for orders over 25£ or 1.90£ Service) – Estimated 1-2 working days
- Tracked 24H – Estimated 1-2 working days with tracking
- Next Day Special Guarantee- Next Working Day before 1 p.m. (if ordered before 3 p.m.)
Items are normally dispatched within 24 hours (the same day if ordered before 3 p.m., excluding weekends) in 99.9% of cases.
When you place an order, and it is successful, you will receive an email confirmation for the received order. When the order is dispatched, you will receive an email confirming that your order is complete. Please note that if the order is placed with the standard service, tracking will only show when a delivery attempt is made or when the order is delivered.
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