1. Introduction
This manual provides instructions for the safe and effective use of your Omnihil Power Adapter. This adapter is designed to provide reliable power to compatible devices, specifically the Sabrent USB 2.0 Aluminum Hard Drive Enclosure Case with Cooling Fan (EC-UEIS7).
Please read this manual thoroughly before using the product and retain it for future reference.

Figure 1: Omnihil Power Adapter and its packaging.
2. Setup Instructions
Follow these steps to properly set up your Omnihil Power Adapter:
- Unpack the Adapter: Carefully remove the power adapter from its packaging. Ensure no components are damaged.
- Verify Compatibility: Confirm that your device, such as the Sabrent USB 2.0 Aluminum Hard Drive Enclosure Case (EC-UEIS7), requires a power input compatible with this adapter's specifications (5V DC output).
- Connect to Device: Insert the DC barrel connector of the power adapter firmly into the power input port of your Sabrent hard drive enclosure.
- Connect to Power Outlet: Plug the AC prongs of the power adapter into a standard wall outlet (100V ~ 240V, 50/60Hz). Ensure the outlet is easily accessible.
- Power On: Once connected, your device should receive power. Refer to your device's manual for specific power-on procedures.

Figure 2: The power adapter with its DC barrel connector.

Figure 3: The power adapter ready for connection.
Important Safety Information:
- This adapter is UL Listed, ensuring it meets specific safety standards.
- Do not expose the adapter to moisture or extreme temperatures.
- Ensure the adapter is used with devices that match its voltage and current specifications.
- The adapter features Over Voltage Protection (OVP), Over Current Protection (OCP), and Short Circuit Protection (SCP).
3. Operating Instructions
The Omnihil Power Adapter is designed for simple plug-and-play operation. Once properly connected to your device and a power outlet, it will supply continuous power.
- Continuous Power Supply: The adapter provides a stable 5 Volts DC output to your connected device.
- Disconnection: To disconnect power, first safely power down your device if applicable, then unplug the adapter from the wall outlet, and finally disconnect the DC barrel connector from your device.

Figure 4: The adapter's 8-foot cable provides flexibility for various setups.
4. Maintenance
To ensure the longevity and optimal performance of your Omnihil Power Adapter, follow these simple maintenance guidelines:
- 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 extreme temperatures. Avoid tightly coiling the cable to prevent damage.
- Inspection: Periodically inspect the adapter's cable and connectors for any signs of wear, fraying, or damage. If any damage is observed, discontinue use and replace the adapter.
- Ventilation: Ensure the adapter has adequate ventilation during operation. Do not cover it or place it in enclosed spaces that could lead to overheating.
5. Troubleshooting
If you encounter issues with your Omnihil Power Adapter, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Device not receiving power. |
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| Adapter feels excessively hot. |
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If the problem persists after attempting these solutions, please contact Omnihil customer support.
6. Product Specifications
| Feature | Detail |
|---|---|
| Brand | OMNIHIL |
| Model Number | OMNI0419019049 |
| Input Voltage | 100V ~ 240V AC, 50/60Hz (World Wide) |
| Output Voltage | 5 Volts DC |
| Cable Length | 8 Feet (approximately 2.4 meters) |
| Product Dimensions | 3 x 3 x 2 inches (approximately 7.6 x 7.6 x 5.1 cm) |
| Item Weight | 6.1 ounces (approximately 173 grams) |
| Safety Certification | UL Listed |
| Protection Features | OVP (Over Voltage Protection), OCP (Over Current Protection), SCP (Short Circuit Protection) |
| Compatible Devices | USB Hard Drives, USB Devices (specifically Sabrent USB 2.0 Aluminum Hard Drive Enclosure Case with Cooling Fan EC-UEIS7) |
7. Warranty Information
The Omnihil Power Adapter comes with a 5-year free warranty. This warranty covers defects in materials and workmanship under normal use. Please retain your proof of purchase for warranty claims.
For warranty service, please contact Omnihil customer support with your product details and a description of the issue.
8. Customer Support
For further assistance, technical support, or inquiries regarding your Omnihil Power Adapter, please contact Omnihil directly.
You can visit the official Omnihil store on Amazon for more information and contact options:
Visit the OMNIHIL Store on Amazon

Figure 5: OMNIHIL Brand Logo.