1. Introduction
This manual provides essential information for the safe and effective use of your Kircuit 12V AC/DC Adapter. Please read these instructions carefully before use and retain them for future reference. This adapter is designed to provide reliable power to compatible Govee RGBIC LED Strip Lights and Gaming Light Bars.
2. Product Overview
The Kircuit 12V AC/DC Adapter converts standard AC wall power into the 12V DC power required by your electronic devices. It is designed for compatibility with various Govee models, ensuring a stable and efficient power supply.
- Input: 100V-240V AC, 50/60Hz, 0.3A
- Output: 12V DC
- Connector Type: Barrel plug
- Built-in protection against overcharge and rapid charging.

Figure 2.1: Front view of the Kircuit 12V AC/DC Adapter with its attached power cord and barrel connector. The adapter features input/output specifications printed on its casing.
Compatible Govee Models:
- H6163
- H6145
- H6143
- H6130
- H6127
- H6127XA2
- H6047
- H6046

Figure 2.2: An angled view showcasing two Kircuit 12V AC/DC Adapters, highlighting their compact design and standard two-prong US plug.

Figure 2.3: The Kircuit 12V AC/DC Adapter with its power cord uncoiled, indicating a cord length of 6.5 feet for flexible placement.
3. Safety Instructions
WARNING: Failure to follow these safety instructions could result in fire, electric shock, injury, or damage to the product or property.
- Ensure the adapter's voltage and current ratings match your device's requirements.
- Do not expose the adapter to water, rain, or excessive moisture.
- Avoid using the adapter in extremely hot or cold environments.
- Do not disassemble, modify, or attempt to repair the adapter. Refer servicing to qualified personnel.
- Keep the adapter away from children and pets.
- Always unplug the adapter from the power outlet when not in use or before cleaning.
- Do not use the adapter if the cord or plug is damaged.
- Ensure proper ventilation around the adapter during operation.
4. Setup
- Verify Compatibility: Before connecting, ensure your device (e.g., Govee LED strip light) requires a 12V DC input and has a compatible barrel connector.
- Connect to Device: Insert the barrel connector of the Kircuit adapter firmly into the power input port of your Govee device.
- Connect to Power Outlet: Plug the AC prongs of the adapter into a standard 100-240V AC wall outlet.
- Power On: Once connected, your device should receive power. Refer to your device's manual for specific power-on procedures.

Figure 4.1: The Kircuit 12V AC/DC Adapter connected to a power strip on a desk, demonstrating a typical setup environment.
5. Operating Instructions
The Kircuit 12V AC/DC Adapter operates automatically once connected to a power source and a compatible device. It provides continuous 12V DC power. There are no user-adjustable settings on the adapter itself.
- Ensure the adapter is securely plugged into both the wall outlet and your device.
- Monitor your device for proper function after connecting the adapter.
- If your device has an on/off switch, use that to control power to the device.
6. 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: Store the adapter in a cool, dry place away from direct sunlight and extreme temperatures when not in use. Avoid wrapping the cord too tightly around the adapter.
- Inspection: Periodically inspect the adapter, cord, and connector for any signs of damage, such as fraying, cuts, or bent pins. If damage is found, discontinue use and replace the adapter.
7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Device not powering on. |
|
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| Adapter feels unusually hot. |
|
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If you continue to experience issues, please contact customer support.
8. Specifications
| Feature | Detail |
|---|---|
| Brand | Kircuit |
| Input Voltage | 100-240V AC (50/60Hz, 0.3A) |
| Output Voltage | 12V DC |
| Connector Type | Barrel |
| Compatible Devices | Govee H6163, H6145, H6143, H6130, H6127, H6127XA2, H6047, H6046 |
| Special Feature | Overcharge protection, rapid charging |
| Color | Black |
| Manufacturer | Shenzhen Waweis Technology Co., Ltd |
9. Warranty and Support
This Kircuit AC/DC Adapter is designed for reliability. For information regarding warranty coverage and return policies, please refer to your purchase documentation or the retailer's terms and conditions. Typically, products purchased through Amazon may be eligible for a return or replacement within 30 days of receipt, subject to the seller's policy.
For technical support or inquiries, please contact the seller or manufacturer directly. Manufacturer: Shenzhen Waweis Technology Co., Ltd.