1. Introduction
This manual provides essential instructions for the safe and effective use of your Onerbl AC adapter. This power supply is designed to convert AC power from an electrical outlet into the DC power required by your compatible device, allowing for operation or battery charging.
Onerbl AC adapters are manufactured with high-quality materials and undergo testing to ensure they meet the power requirements of your device. This adapter has been validated and tested for compatibility with various DOD models, including PS750, VOFX, G10, D3, D6, D12, VGS50, Bass30, GS30, TEC8G, and SR400D.
2. Safety Information
- Read all instructions: Before using the AC adapter, read and understand all instructions provided in this manual.
- Indoor use only: This adapter is designed for indoor use in dry locations. Do not expose to rain, moisture, or extreme temperatures.
- Proper voltage: Ensure the electrical outlet voltage matches the adapter's input specifications (AC 110V 50Hz).
- Avoid damage: Do not use the adapter if the cord or plug is damaged. Avoid bending, twisting, or stretching the cord excessively.
- Ventilation: Ensure adequate ventilation around the adapter during use. Do not cover it with cloth or place it in an enclosed space.
- Disconnect when not in use: Unplug the adapter from the power outlet when not in use for extended periods.
- Children and pets: Keep the adapter out of reach of children and pets.
- Overload protection: The adapter features over voltage and over heat protection. If it shuts off, disconnect it, allow it to cool, and check for issues before reconnecting.
3. Product Overview

Figure 1: Onerbl AC Adapter. A black Onerbl AC adapter with a two-prong US plug and a DC barrel connector cable. The adapter body is rectangular with ribbed sides for heat dissipation.
The Onerbl AC adapter is a compact power supply unit designed for various electronic devices. It features a standard two-prong plug for wall outlets and a DC barrel connector for device input.
4. Specifications
| Feature | Description |
|---|---|
| Input Voltage | AC 110V, 50Hz |
| Compatibility | DOD PS750, VOFX, G10, D3, D6, D12, VGS50, Bass30, GS30, TEC8G, SR400D |
| Protection Features | Over Voltage Protection, Over Heat Protection |
| Manufacturer | Shenzhen Waweis Technology Co., Ltd |
| ASIN | B0D7VHYKPZ |
5. Setup
- Verify Compatibility: Ensure your device requires the power specifications provided by this Onerbl AC adapter. Refer to your device's manual for its power requirements.
- Connect to Device: Carefully insert the DC barrel connector of the Onerbl AC adapter into the power input port of your compatible device. Ensure a snug and secure fit.
- Connect to Power Outlet: Plug the two-prong end of the AC adapter into a standard AC 110V 50Hz electrical wall outlet.
- Power On Device: Once connected, you may power on your device as usual. The adapter will supply power or charge the device's battery.
Important: Always connect the adapter to the device first, then to the wall outlet.
6. Operating Instructions
Once properly set up, the Onerbl AC adapter operates automatically to provide power to your device. There are no user-adjustable settings on the adapter itself.
- Continuous Power: The adapter provides continuous power to your device as long as it is connected to a live electrical outlet and the device.
- Battery Charging: If your device has a rechargeable battery, the adapter will charge it while providing power to the device. Refer to your device's manual for battery charging indicators.
- Disconnection: To disconnect, first power off your device (if applicable), then unplug the adapter from the wall outlet, and finally disconnect the DC connector from your device.
7. Maintenance
- Cleaning: Disconnect the adapter from all power sources before cleaning. Use a soft, dry cloth to wipe the exterior. Do not use liquid cleaners or solvents.
- Storage: When not in use, store the adapter in a cool, dry place, away from direct sunlight and moisture. Avoid tightly wrapping the cord to prevent damage.
- Inspection: Periodically inspect the adapter, cord, and connectors for any signs of damage, such as fraying, cuts, or bent pins. If damage is found, discontinue use and replace the adapter.
8. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Device not powering on/charging |
|
|
| Adapter feels hot |
|
|
9. Warranty and Support
For warranty information or technical support regarding your Onerbl AC adapter, please refer to the documentation provided at the time of purchase or contact the retailer. You may also visit the manufacturer's website for further assistance.
Manufacturer: Shenzhen Waweis Technology Co., Ltd
ASIN: B0D7VHYKPZ