Power / USB Chargers
Value 1-Port 12W USB Wall Travel Charger 19.99.1093
Quick guide for the Value 1-Port 12W USB Wall Travel Charger (19.99.1093). Learn how to safely operate, connect devices, and understand technical specifications.
Table of contents
Quick guide from the manual
The Value 1-Port 12W USB Wall Travel Charger is a compact, high-performance power adapter designed for charging mobile devices such as smartphones, MP3 players, and cameras. It features a 5V/2.4A output and includes built-in protections for safe operation.
Features
- Stable Performance: Provides consistent power output.
- Safety Protections: Includes overload protection, short-circuit protection, and output over-current protection.
- Auto-Restart: Automatically resumes operation after troubleshooting if a protection mode is triggered.
- Energy Efficient: Designed for energy saving and environmental protection.
Specifications
- Input: 100-240V AC, 50/60Hz
- Output: 5.0V DC, 2.4A
- Port Type: USB A/F
- Ripple and Noise: ≤200mV
- Weight: 50g
- Efficiency: ≥79.94%
Operation
Follow these steps to charge your device:
- Plug the travel charger into a standard AC wall socket. The indicator light will turn blue.
- Connect the USB connector of your charging cable into the charger's USB port.
- Connect the other end of the cable to your electronic device.
- Unplug the charger from the wall socket once the device is fully charged.
Safety and Maintenance
- Temperature: It is normal for the charger to become slightly warm during operation.
- Protection Mode: If the charger stops working due to over-current, over-temperature, or short-circuit protection, unplug the device. Once the charger returns to normal, verify that your device is compatible before reconnecting.
- Environment: Keep the charger away from fire sources (stoves, candles) and liquids (bathtubs, swimming pools).
- Cleaning: Do not wash the charger with corrosive cleaners.
- Compatibility: Only use with electronic products that conform to the charger's specifications to avoid damage.
Practical help
Common problems
Charger stops working
Unplug the device, wait for the charger to reset, and verify that your device is compatible with the 5V/2.4A output.
Charger feels warm
This is normal during the charging process; no action is required.
Before use
- Check packaging to ensure the main unit is present.
- Verify that your wall socket provides 100-240V AC.
- Ensure your electronic device is compatible with 5V/2.4A USB charging.
- Inspect the charger for any signs of damage before use.
Specs in practice
- Input 100-240V AC
- Compatible with standard international wall voltage ranges.
- Output 5.0VDC 2.4A
- Provides standard power for most USB-powered mobile devices.
- Ripple And Noise ≤200mV
- Indicates the stability of the power output; lower values are better for sensitive electronics.
Model compatibility
- Compatible with mobile phones, MP3 players, and camera series requiring 5V USB charging.
- Do not use with devices that require different voltage or current specifications.
Manual page author
Michael Turner
Technical manual editor
Reviews PDF manuals for structure, safety notes, and practical product details so readers can find the right information quickly.