Introduction
This manual provides essential information for the safe and effective use of your SupplySource 2amp 3.5mm AC Wall Home Charger, designed specifically for the Supersonic SC-1022KB 10" Tablet PC. Please read this manual thoroughly before use and retain it for future reference.
Safety Information
Adherence to the following safety guidelines is crucial for preventing damage to the charger, your device, and ensuring personal safety.
- Voltage Compatibility: Ensure the DC output and tip size of the AC adapter are compatible with your device before connecting. Incompatible voltage or tip size can cause damage.
- Ventilation: When using the adapter for extended periods, ensure adequate ventilation. Avoid placing the charger on heat-sensitive surfaces or materials that could obstruct airflow.
- Environmental Conditions: Do not expose the charger to excessive humidity, water, or extreme temperatures.
- Overload Protection: The charger is equipped with multiple smart features safeguarding against incorrect voltage (IV), short circuit (SC), and internal overheating (IO).
- Certifications: This charger is certified with CE and FCC standards, indicating compliance with health, safety, and environmental protection standards.
- Handling: Avoid dropping or subjecting the charger to strong impacts. Do not attempt to disassemble or modify the charger.
Setup
- Inspect the Charger: Before first use, visually inspect the charger and its cable for any signs of damage.
- Verify Compatibility: Confirm that the charger's 3.5mm barrel connector and 2amp output are suitable for your Supersonic SC-1022KB 10" Tablet PC.
- Connect to Device: Carefully insert the 3.5mm barrel connector into the charging port of your Supersonic SC-1022KB Tablet PC.
- Connect to Power Outlet: Plug the AC wall prongs of the charger into a standard 100-240V AC wall outlet.

Image: The SupplySource 2amp 3.5mm AC Wall Home Charger, showing the main adapter unit and the coiled power cable with a hook-and-loop fastener.
Operating Instructions
Once connected, the charger will automatically begin supplying power to your tablet. The charging indicator on your tablet (if available) will show the charging status.
- Charging Process: The charger provides a stable 2amp output to efficiently charge your tablet.
- Input Voltage: The charger supports a wide input voltage range of 100-240V, making it suitable for international use with appropriate plug adapters (not included).
- Cable Length: The integrated cable is 4 feet (approximately 1.2 meters) long, providing sufficient reach.

Image: A side profile view of the SupplySource charger, illustrating its compact size and indicating the 4-foot cable length.
Maintenance
Proper maintenance ensures the longevity and optimal performance of your charger.
- Cleaning: Disconnect the charger from the power outlet and your device before cleaning. Use a soft, dry cloth to wipe the surface. Do not use liquid cleaners or abrasive materials.
- Storage: When not in use, store the charger in a cool, dry place, away from direct sunlight and extreme temperatures. Avoid tightly coiling the cable to prevent damage.
- Cable Care: Do not bend, twist, or pull the cable excessively. Always grasp the plug when disconnecting from the wall outlet or device.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Charger not powering device | Loose connection; incompatible device; faulty outlet; damaged charger. | Ensure all connections are secure. Verify device compatibility (voltage/tip size). Test with a different power outlet. Inspect charger for visible damage. |
| Slow charging | Device running power-intensive applications; charger not providing full output. | Close unnecessary applications on your tablet. Ensure the charger is fully plugged in. |
| Charger feels warm | Normal operation; poor ventilation; excessive load. | A slight warmth is normal during operation. Ensure adequate ventilation around the charger. If it becomes excessively hot, disconnect immediately and contact support. |
Specifications
- Product Type: AC Wall Home Charger
- Brand: SupplySource
- Model Compatibility: Supersonic SC-1022KB 10" Tablet PC
- Input Voltage: 100-240V AC
- Input Frequency: 50-60Hz
- Output Current: 2 Ampere (2A)
- Connector Type: 3.5mm Barrel Connector
- Cable Length: 4 feet (approx. 1.2 meters)
- Material: Plastic, Metal
- Safety Features: Over Charge Protection, Over Voltage Protection, Short-circuit Protection, Over Current Protection, Over Temp Protection
- Certifications: CE, FCC

Image: The SupplySource charger highlighting its built-in safety electronics, including icons for over charge, over voltage, short-circuit, over current, and over temperature protection, along with a 24-month warranty icon.
Warranty and Support
SupplySource products are manufactured with high-quality materials and undergo rigorous testing. This product includes a 24-month warranty.
- Warranty: The charger is covered by a 24-month warranty from the date of purchase. This warranty covers manufacturing defects.
- Customer Support: For any questions, concerns, or assistance, please contact SupplySource customer service. We are committed to providing support and resolving any issues you may encounter.
- Contact Information: Please refer to the contact details provided with your purchase or on the official SupplySource website.