1. Sarrera
This manual provides essential information for the safe and effective use of your TMEZON 100V-240V to DC 12V 5A Switching Power Supply Adapter. This adapter is designed to convert AC input voltage to a stable DC 12V output, suitable for a variety of electronic devices requiring up to 5 Ampegungo korronteak.

Image 1.1: TMEZON 12V 5A Switching Power Supply Adapter. This image displays the complete power adapter unit, including the AC input plug, the main adapter block, and the DC output cable with its barrel connector.
2. Segurtasun informazioa
To ensure safe operation and prevent damage to the adapter or connected devices, please observe the following safety guidelines:
- Barruko erabilera soilik: This power adapter is designed for indoor use exclusively. Do not expose it to moisture, rain, or extreme temperatures.
- liburukiatage Koherentzia: The adapter provides stable voltage output, protecting electronic products from destruction due to fluctuations during power on, transmit, receive, or power off.
- Babes-ezaugarriak: The unit incorporates multiple safety mechanisms, including over-voltage protection, over-current protection, and short circuit protection.
- Karga-gaitasuna: For optimal performance and longevity, the maximum continuous load should not exceed 80% of the adapter's full capacity (i.e., for a 60W adapter, power devices requiring up to 48W).
- Konexio egokia: Always ensure the adapter is correctly connected to both the power source and the device. Loose connections can cause overheating or malfunction.

Image 2.1: Multi-Protection Features. This graphic illustrates the various safety features built into the adapter, including over-voltage, over-current, anti-interference, short circuit, over-temperature, and overcharge protection, ensuring safe operation.

Image 2.2: Stable Voltage Output. This image shows the internal components of the adapter and highlights its ability to provide stable voltage, preventing damage from fluctuating power input.
3. Produktua amaitu daview
The TMEZON 12V 5A Switching Power Supply Adapter is a robust and reliable power solution. It consists of an AC power cord, the main adapter unit, and a DC output cable with a barrel connector.

Image 3.1: Components of the Power Supply. This image details the individual parts: the AC cable, the 12V power supply unit, and the DC output connector, specifying the 5.5mm x 2.1mm size.
3.1 Neurriak
- Adapter Block Length: 4.5 hazbete inguru
- Adapter Block Width: 2.2 hazbete inguru
- Adapter Block Thickness: 1.3 hazbete inguru
- DC Output Cable Length: 55 hazbete inguru
- AC Input Cable Length: 13.8 hazbete inguru

Image 3.2: Adapter Dimensions. This image provides a visual representation of the adapter's physical dimensions, including the lengths of the AC and DC cables and the measurements of the main adapter block.
3.2 Construction Materials
The adapter is constructed with high-quality materials for durability and efficient power delivery.
- Kableatua: Features high-quality copper wire for efficient conductivity.
- Isolamendua: Utilizes PVC insulation jacket for safety and protection.

Image 3.3: Internal Wiring. This image shows a cross-section of the cable, highlighting the high-quality copper wire and PVC insulation jacket used in the adapter's construction.
4. Konfigurazioa eta instalazioa
Follow these steps to set up your TMEZON power adapter:
- Konektatu gailura: Plug the DC barrel connector (5.5mm x 2.1mm, compatible with 5.5mm x 2.5mm) into the power input port of your electronic device.
- Konektatu korronte-hartunera: Insert the AC plug into a standard 100V-240V wall outlet.
- Egiaztatu potentzia: Once connected, the adapter will supply power to your device. Check your device for power indicators.

Image 4.1: Adapter in Use. This image demonstrates the adapter connected to a device, illustrating the proper connection method and emphasizing the recommended load limit of 80%.
4.1 DC Output Connector
The adapter features a self-adapting DC port that automatically adjusts to both 2.1mm and 2.5mm power inlet sizes, ensuring broad compatibility.

Image 4.2: DC Output Connector. This image provides a detailed view of the DC barrel connector, highlighting its 5.5mm outer diameter and its compatibility with both 2.1mm and 2.5mm inner pin sizes.

Image 4.3: DC Barrel Connector with Screw Terminals. This image shows an alternative connection method using a DC barrel connector with screw terminals, which can be used for custom wiring applications.
5. Funtzionamendua
The TMEZON 12V 5A Switching Power Supply Adapter operates automatically once connected. It provides a continuous and stable 12V DC power output to the connected device. No user intervention is required during normal operation.
- Ensure the power requirements of your device do not exceed 12V 5A (60W).
- For prolonged reliability, it is recommended to operate the adapter at no more than 80% of its rated capacity (i.e., for a 60W adapter, power devices requiring up to 48W).
6. Bateragarritasuna eta aplikazioak
This power adapter is suitable for a wide range of 12V devices requiring 0-5 Amperes of current. Common applications include:
- LED tira argiak
- Garden cameras
- 3D inprimagailuak
- Ham radio transceivers
- CCTV cameras and security systems
- Car subwoofer ampigogailuak
- Audioa ampigogailuak
- RC LiPo chargers
- Computer projects
- Haririk gabeko bideratzaileak
- ADSL modems
- USB hubak
- Audio/video power supply needs

Image 6.1: Product Applications. This image visually presents several common devices that can be powered by the TMEZON 12V 5A adapter, such as CCTV cameras, LED strip lights, audio/video players, and monitors.
7. Mantentzea
The TMEZON power adapter requires minimal maintenance. Adhere to the following for optimal performance and longevity:
- Keep the adapter clean and free from dust. Use a dry, soft cloth for cleaning.
- Ensure adequate ventilation around the adapter to prevent overheating. Do not cover it.
- Saihestu egokitzailea eguzki-argitan edo bero-iturrietatik gertu jartzea.
- Do not expose the adapter to liquids or high humidity.
- Regularly inspect the cables for any signs of damage (fraying, cuts). If damage is found, discontinue use and replace the adapter.
8. Arazoak
If you encounter issues with your power adapter, consider the following common troubleshooting steps:
- Potentzia irteerarik ez:
- Check if the AC plug is securely inserted into the wall outlet.
- Verify that the DC barrel connector is fully inserted into your device's power port.
- Test the wall outlet with another device to ensure it is functioning.
- Ensure your device's power requirements do not exceed 12V 5A (60W). An overloaded adapter may shut down due to over-current protection.
- Gailuaren matxura:
- Confirm that your device requires 12V DC power and that the barrel connector size is compatible (5.5mm x 2.1mm or 5.5mm x 2.5mm).
- If the device is still not functioning, try using a different compatible power adapter to rule out a device issue.
- Gehiegizko berotzea:
- Ensure the adapter is not covered and has adequate airflow.
- Reduce the load on the adapter if it is powering multiple devices or a high-power device close to its maximum capacity.
If problems persist after following these steps, please contact TMEZON customer support.
9. Zehaztapenak
| Ezaugarri | Zehaztapena |
|---|---|
| Sarrera boltage | 100V-240V AC, 50/60Hz |
| Irteera boltage | DC 12V |
| Irteera Korrontea | 5A (gehienez) |
| Irteera Wattage | 60 W (gehienez) |
| Output Adaptor Jack Size | 5.5mm x 2.1mm (compatible with 5.5mm x 2.5mm) |
| Entxufe mota | AEBetako entxufea |
| Segurtasun Ezaugarriak | Bolumen gehiegitage protection, Over-current protection, Short circuit protection |
| Produktuaren neurriak | 5.91 x 1.18 x 8.66 inches (overall, including cables) |
| Elementuaren pisua | 9.9 ontza |
| Modelo zenbakia | AEP5A-A1 |
| Fabrikatzailea | TMEZON |
10. Bermea eta Laguntza
TMEZON offers a 1 urteko bermea for this product. If you have any questions, concerns, or require technical assistance, please do not hesitate to contact TMEZON customer support. Refer to your purchase documentation for specific contact details.





