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USB Charger Doctor Inline Voltmeter and Ammeter Power Capacity Tester Meter - RC013/RS5452
USB Charger Doctor Inline Voltmeter and Ammeter Power Capacity Tester Meter - RC013/RS5452
SKU:RC013/RS5452
122 in stock
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Delivery Time
Delivery Time
- Delivery time with the Express Shipping option is 2-3 working days, and with the Standard Shipping option is 5-6 working days. It varies based on location, reliant on courier services.
- Delivery time if the order item is on Preorder Status is 15-20 working days.
COD (Cash on Delivery)
COD (Cash on Delivery)
- For COD you have to pay extra charges of Rs 350/- before the shipment. (We will share the company QR Code, UPI ID or Account details for the same)
The REES52 Promise
The REES52 Promise
We want you to build, not worry. Here is exactly what happens if something goes wrong with your order.
Dead on arrival or defective? We replace it.
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Description:
The USB Charger Doctor is a device that measures the working voltage and current output of any USB port and project. It is a blue plastic device that connects to a USB device and passes the data lines through. USB Charger Doctor has a 0.05-ohm resistor in line with the power pin that is used to measure the current draw. The Doctor’s digital display shows the numbers for testing devices such as chargers, cables, and cell phones.
You can use a USB Charger Doctor with an input voltage of 3.5-7VDC (although most USB devices tend to be around 4.75 to 5.25) and up to 3A of current. It alternates between voltage and current readings every 3 seconds or so. It is a very useful tool for testing USB devices, checking load levels and debugging battery chargers and boost converters. USB Charger Doctor is bigger but more informative than our USB Power Gauge Mini-Kit. It is also not open source so check out the USB Power Gauge mini kit if you want to customize your power gauge indicator.
Specifications:
- Colour: Blue (As the picture shows)
- Material: ABS
- Operating Voltage: 3.5V-7.0V error 0.1V (From manufacture data)
- Current: 0A-3A error 0.01A (From manufacture data)
Features:
- Compact and easy to carry, no additional power supply, plug, and play
- USB Charger Doctor can easily measure the output voltage of the USB port and the device operating current or load voltage
- Detect any USB charger such as PC USB, home charger, car charger
Package Included:
1 x USB Charger Doctor Inline Voltmeter and Ammeter Power Capacity Tester Meter