NOYITO NOAD51500
NOYITO AC to DC 5V 1.5A 1500mA Adapter Converter User Manual
Model: NOAD51500
Introduction
This user manual provides essential information for the safe and effective use of your NOYITO AC to DC 5V 1.5A 1500mA Adapter Converter. Please read this manual thoroughly before operating the device and retain it for future reference.
Product Overview

Figure 1: Two NOYITO AC to DC 5V 1.5A 1500mA Adapter Converters.
The NOYITO AC to DC Adapter Converter is designed to provide a stable 5V DC power supply from an AC input. It is suitable for a wide range of electronic devices requiring 5V DC power with a 3.5x1.35mm DC plug.
Key Features:
- Wide Voltage Input: AC 100-240V 50/60Hz, suitable for various global power standards.
- Stable Output: DC 5V ± 0.3V, 1.5A (1500mA) output current.
- Standard DC Plug: Equipped with a 3.5x1.35mm DC plug for broad compatibility.
- Extended Cable Length: DC plug output wire length of 1.5 meters (4.9 feet).
- Versatile Application: Ideal for TV boxes, wireless audio/video equipment, charging devices, routers, and other compatible electronics.
Package Contents
Verify that all items are present and in good condition upon opening the package.
- 2 x NOYITO AC-DC 5V 1.5A 1500mA Adapter Converters
Specifications
| Parameter | Value |
|---|---|
| Input Voltage | AC 100-240V, 50/60Hz |
| Output Voltage | DC 5V ± 0.3V |
| Output Current | 1.5A (1500mA) |
| DC Plug Dimension | 3.5mm x 1.35mm |
| DC Cable Length | 1.5 meters (4.9 feet) |
| Product Dimensions | 2.95 x 2.36 x 1.06 inches |
| Item Weight | 4.6 ounces |
| Model Number | NOAD51500 |

Figure 2: Close-up view of the 3.5x1.35mm DC port on the adapter.

Figure 3: Detailed view of the 3.5x1.35mm DC plug.
Setup
- Verify Compatibility: Before connecting, ensure that your device requires a 5V DC input and has a compatible 3.5mm x 1.35mm DC input port. Using an adapter with incorrect voltage or plug size can damage your device.
- Connect to Device: Insert the DC plug (3.5mm x 1.35mm) of the adapter firmly into the DC input port of your electronic device.
- Connect to Power Outlet: Plug the AC prongs of the adapter into a standard AC 100-240V wall outlet.
- Power On Device: Once connected, power on your device as per its own operating instructions.
Operating Instructions
The NOYITO AC to DC Adapter Converter operates automatically once connected to a power source and a compatible device. No user configuration is required.
- Ensure the adapter is plugged into a functional wall outlet.
- Confirm the DC plug is securely connected to your device.
- The adapter is designed for continuous operation within its specified parameters.
Important Considerations and Warnings
- Voltage and Current Matching: Always ensure that the voltage (5V) and current (1.5A or less) requirements of your device match the adapter's output.
- DC Interface Size: It is critical to confirm that your device's DC interface size is 3.5mm x 1.35mm. An incorrect size will prevent proper connection and power delivery.
- Prohibition of Overloaded Use: Do not connect the adapter to devices that require more than 1.5A (1500mA) of current. Overloading can damage the adapter and the connected device, and poses a fire hazard.
- Indoor Use Only: This adapter is designed for indoor use. Do not expose it to water, moisture, or extreme temperatures.
- Ventilation: Ensure adequate ventilation around the adapter during operation to prevent overheating.
- Handling: Do not drop, disassemble, or attempt to repair the adapter. Refer all servicing to qualified personnel.
- Children and Pets: Keep the adapter out of reach of children and pets.
Maintenance
The NOYITO AC to DC Adapter Converter requires minimal maintenance.
- Cleaning: Disconnect the adapter from the power outlet and the device before cleaning. Use a soft, dry cloth to wipe the surface. Do not use liquid cleaners or aerosols.
- Storage: When not in use for extended periods, store the adapter in a cool, dry place away from direct sunlight and extreme temperatures.
- Cable Care: Avoid bending or crimping the power cord excessively. Do not place heavy objects on the cord.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Device not receiving power. | Adapter not plugged in; wall outlet not functional; incorrect DC plug size; device requires more current than 1.5A; faulty adapter. | Ensure adapter is fully plugged into a live outlet. Test the outlet with another device. Verify your device's DC port is 3.5x1.35mm. Check device's current requirement. If all checks fail, the adapter may be faulty. |
| Adapter feels hot. | Normal operation; insufficient ventilation; overloaded. | A slight warmth is normal. Ensure adapter has adequate airflow. Disconnect if excessively hot and check if the connected device draws more than 1.5A. |
| Device flickering or unstable. | Insufficient power; faulty connection. | Ensure the device's power requirements are within the adapter's specifications. Check for loose connections at both the device and the wall outlet. |
Warranty and Support
For warranty information and technical support, please refer to the documentation provided with your purchase or contact NOYITO customer service directly. Contact details are typically available on the manufacturer's official website or through your point of purchase.
Please have your product model number (NOAD51500) and purchase details ready when contacting support.
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