LCD Backlit LCD Digital Screen Display USB Ammeter Voltmeter Charging Capacity Test Table Detector

Price:
$4.4

Free Shipping

Description

Main Features:
Simultaneous display of voltage, current and mAh data for easy viewing.
Can detect the output mAh of mobile power.
Multi-group detection data storage, power-saving storage function.
Does not affect data transmission.
The accuracy is higher, and the current parameters will basically not jump.
USB male head and MicroUSB port dual power, can detect the quality of MicroUSB cable.
The current sampling is 25 milliohms, and the loss is smaller.
With precise current calibration function, the current accuracy is higher (calibrated before shipment).

Parameters:
Input voltage: 3V-7V
Voltage resolution: 0.01V
Test current: 0.05A-3.50A
Current resolution: 0.01A
Capacity range: 0-19999mAh
Accuracy: +/- 1%
Line loss: about 0.1O ohm
Test content: battery voltage, current, discharge capacity (10 sets of data in total)

Instructions for Use:
Measuring voltage and current:
Plug the USB male connector into a 5V charger, and the female seat into a mobile phone and other devices, and directly read the voltage and current parameters.
Test the quality of MicroUSB cable:
Plug the mobile phone and other devices into the female seat, first plug the 5V charger with the male head of the machine, remember the voltage, and then use the Micro USB cable from the 5V charger to the Micro USB hole of the machine to remember the voltage, the smaller the voltage gap, the better the quality of the Micro USB cable it is good.

Specification

General

Type: Digital Screen Display
Screen type: LCD

Weight and Size

Product weight: 0.0400 kg
Package weight: 0.0500 kg
Product Size(L x W x H): 6.00 x 2.85 x 1.50 cm / 2.36 x 1.12 x 0.59 inches
Package Size(L x W x H): 7.00 x 3.00 x 2.00 cm / 2.76 x 1.18 x 0.79 inches

Package Contents

Package Contents: 1 x Digital Screen Display
LCD Backlit LCD Digital Screen Display USB Ammeter Voltmeter Charging Capacity Test Table Detector - White

Specification

General

Type: Digital Screen Display
Screen type: LCD

Weight and Size

Product weight: 0.0400 kg
Package weight: 0.0500 kg
Product Size(L x W x H): 6.00 x 2.85 x 1.50 cm / 2.36 x 1.12 x 0.59 inches
Package Size(L x W x H): 7.00 x 3.00 x 2.00 cm / 2.76 x 1.18 x 0.79 inches

Package Contents

Package Contents: 1 x Digital Screen Display

LCD Backlit LCD Digital Screen Display USB Ammeter Voltmeter Charging Capacity Test Table Detector - White