1. Product Overview
The Gaqqee KWS-MX23 is a multifunction USB Tester designed for real-time monitoring of various electrical parameters. It features a 1.06-inch IPS display and supports high current USB interfaces for comprehensive testing of chargers, data cables, power banks, and laptops.
Key features include:
- HD 1.06-inch IPS display for clear readings.
- Supports up to 6.4A high current for real-time charging detection.
- Displays voltage, current, power, electrical energy, capacity, and timing.
- Multiple display pages: measurement interface, statistical information interface, and curve measurement interface.
- Compact and portable design.
Product Video
2. Setup Instructions
To begin using your KWS-MX23 USB Tester, follow these simple steps:
- Connect to Power Source: Plug the male USB-A connector of the KWS-MX23 USB Tester into a USB power source, such as a wall charger, power bank, or computer USB port.
- Connect Device: Plug the device you wish to test (e.g., smartphone, tablet, or other USB-powered device) into the female USB-A port of the KWS-MX23 USB Tester.
- Monitor Display: The tester's IPS display will immediately light up and begin showing real-time measurements.
The tester is designed for comprehensive coverage of various charging scenarios, allowing you to assess the performance of different chargers and data cables.
3. Operating Instructions
The KWS-MX23 USB Tester offers multiple display modes to provide detailed information. Use the button on the side of the device to switch between these modes.
Display Modes:
- Home-Measurement Interface:
- Displays real-time voltage, current, and power.
- The volume production (capacity/energy) will change if a protocol is detected. The default is the recommended maximum range of the meter body.
- Home-Statistics Interface:
- Shows real-time voltage, current, and power.
- Displays real-time protocol status.
- Capacity statistics (supports offline power-down save). Long press (confirm) key to clear zero.
- Statistical information includes minimum value, average value, maximum value.
- Real-time display of MCU on-chip temperature sensor temperature.
- Curve Measurement Interface:
- The voltage display of the unit cell (curves in 4 regions) follows the total voltage adaptively.
- Sampling time display refers to the total time of the table part of the display (+/- switching speed).
- Current direction indication (follow the current size, try to update the flow rate).
- Real-time plotting of curves.
- Real-time voltage, current, and power display.
4. Maintenance
To ensure the longevity and accurate performance of your KWS-MX23 USB Tester, please observe the following maintenance guidelines:
- Cleaning: Use a soft, dry cloth to clean the device. Avoid using abrasive cleaners or solvents, which may damage the display or casing.
- Storage: Store the tester in a cool, dry place away from direct sunlight and extreme temperatures.
- Handling: Handle the device with care. Avoid dropping it or subjecting it to strong impacts.
- Moisture: Keep the device away from water and other liquids. It is not waterproof.
5. Troubleshooting
If you encounter issues with your KWS-MX23 USB Tester, consider the following general troubleshooting steps. Specific troubleshooting information is not provided in the product details.
- No Display: Ensure the tester is securely plugged into a functioning USB power source. Try a different USB port or charger.
- Inaccurate Readings: Ensure all connections are firm. Test with a known good charger and device to verify functionality.
- Device Not Charging: Check if the device being tested is properly connected to the tester. Ensure the power source is providing sufficient power.
- Intermittent Connection: Inspect the USB ports on the tester, charger, and device for any debris or damage.
6. Specifications
Detailed technical specifications for the KWS-MX23 USB Tester:
| Parameter | Value |
|---|---|
| Model Number | KWS-MX23 |
| Brand Name | Gaqqee |
| Voltage Range | DC 4-30V |
| Current Range | 0-8A (up to 12A maximum, not recommended for long-term use) |
| Power Range | 0-360W |
| Capacity Range | 0-6666666mAh |
| Energy Range | 0-999999Wh |
| Timing Range | 0-99 hours |
| Display Type | Digital Only, 1.06-inch IPS Display |
| Dimensions | 58 x 20.8 x 10.7 mm (2.28 x 0.81 x 0.42 inches) |
| Power Supply | DC |
| DIY Supplies | Electrical |
| Certification | CE |
| Battery Included | No |
| Data Record | No |
| High-concerned chemical | None |
| Origin | Mainland China |
7. User Tips
No specific user tips were available from reviews or Q&A for this product. However, general tips for USB testers include:
- Always ensure a stable connection to avoid fluctuating readings.
- For accurate capacity measurements, allow the device to charge fully through the tester from a low battery state.
- Use the different display modes to gain a comprehensive understanding of your charging setup.
8. Warranty and Support
Specific warranty and support information for the Gaqqee KWS-MX23 USB Tester is not provided in the product details. For any issues or inquiries, please refer to the seller or manufacturer's general support channels.
