Introduction
This manual provides instructions for the safe and effective use of your onerbl Replacement AC Adapter Charger. This adapter is designed to provide reliable power for compatible devices, including the Droll Yankees Flipper Bird Feeder. Please read this manual thoroughly before use and retain it for future reference.
Safety Information
To ensure safe operation and prevent damage, observe the following safety guidelines:
- Over Voltage Protection: The adapter is equipped with circuitry to protect against excessive voltage input.
- Over Heat Protection: Internal mechanisms prevent the adapter from overheating during operation.
- Over Current Protection: Designed to safeguard against excessive current draw.
- Short-Circuit Protection: Built-in protection against short-circuit conditions.
- Ensure the adapter is used with devices that match its voltage and current specifications.
- Do not expose the adapter to water, moisture, or extreme temperatures.
- Avoid dropping or subjecting the adapter to strong impacts.
- Keep out of reach of children.

The onerbl AC adapter features multiple protection mechanisms including short-circuit, over-voltage, and over-current protection to ensure electrical safety.
Product Overview
The onerbl Replacement AC Adapter Charger is a high-quality power supply designed for various electronic devices. It features a compact design and robust construction for durability and portability.
Key Features:
- Input: AC 100-240V 50/61Hz Auto (Worldwide AC Input compatibility).
- Output: Specific output voltage and current are determined by the connected device's requirements, ensuring compatibility with devices like the Droll Yankees Flipper Bird Feeder.
- Connector Type: Barrel connector.
- Durable Design: Constructed with copper wire and a PVC jacket for enhanced longevity.
- Extended Cord: Features an extended cable length for flexible placement.

The onerbl AC adapter charger, showing its compact design and standard US plug.

Physical dimensions of the adapter (1.6 inch width, 1.2 inch height, 2.6 inch length) and a cable length of 76 inches.

Illustration of the durable design featuring copper wire and a protective PVC jacket.

Examples demonstrating the flexibility provided by the extended cord design, showing both 10 ft and 6.6 ft cable lengths.
Setup
Follow these steps to set up your AC adapter charger:
- Verify Compatibility: Ensure your device, such as the Droll Yankees Flipper Bird Feeder, requires a barrel connector and matches the adapter's output specifications.
- Connect to Device: Insert the barrel connector end of the adapter cable firmly into the power input port of your device.
- Connect to Power Outlet: Plug the AC adapter into a standard wall power outlet (AC 100-240V).
- Power On: Once connected, your device should receive power. Refer to your device's manual for specific power-on procedures.

The AC adapter connected to a power strip and supplying power to a device (illustrated with a laptop).
Operating Instructions
The onerbl AC adapter operates automatically once connected to a power source and a compatible device. It provides continuous power as long as it is plugged in.
- The adapter is designed for continuous use within its specified operating parameters.
- Disconnect the adapter from the power outlet when not in use for extended periods.
- This adapter is suitable for a wide range of devices including cameras, cellular phones, e-book readers, laptops, MP3 players, smartwatches, speakers, tablets, set-top boxes, routers, batteries, LED strips, oxygen machines, Roomba devices, game players, depilators, humidifiers, and CCTV systems.

The onerbl AC adapter is compatible with a diverse array of electronic devices.
Maintenance
Proper maintenance ensures the longevity and performance of your adapter:
- 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: Store the adapter in a cool, dry place away from direct sunlight and extreme temperatures. Avoid tightly winding the cable to prevent damage.
- Inspection: Periodically inspect the cable and connector for any signs of wear, cuts, or damage. If damage is observed, discontinue use immediately.
Troubleshooting
If you encounter issues with your adapter, try the following:
- No Power to Device:
- Ensure the adapter is securely plugged into both the wall outlet and the device.
- Test the wall outlet with another device to confirm it is functional.
- Verify that the device itself is working correctly with its original power source, if available.
- Adapter Overheating:
- Disconnect the adapter and allow it to cool down.
- Ensure adequate ventilation around the adapter; do not cover it.
- Confirm the device's power requirements do not exceed the adapter's capacity.
- Loose Connection:
- Check the barrel connector for any debris or damage that might prevent a secure fit.
- Ensure the cable is not strained or bent sharply.
Specifications
| Feature | Specification |
|---|---|
| Brand | onerbl |
| Model | B0B1529TC5 |
| Input Voltage | AC 100-240V, 50/61Hz |
| Connector Type | Barrel Connector |
| Compatible Devices | Cameras, Cellular Phones, E-Book Readers, Laptops, MP3 Players, Smartwatches, Speakers, Tablets, Droll Yankees Flipper Bird Feeder, and more. |
| Special Features | Over Voltage Protection, Over Heat Protection, Over Current Protection, Short-Circuit Protection, Travel-friendly |
| Item Weight | 8 Ounces |
| Power Source | Corded Electric |
| Main Power Connector Type | 2 Pin (US Plug) |
| Manufacturer | Shenzhen Waweis Technology Co., Ltd |
Warranty and Support
For warranty information or technical support, please contact the seller or manufacturer directly. Keep your purchase receipt as proof of purchase.