yIFeNG 12V 2A AC/DC Switching Power Supply Adapter User Manual

1. Киришүү

This manual provides essential information for the safe and effective use of your yIFeNG 12V 2A AC/DC Switching Power Supply Adapter. Please read these instructions carefully before operating the device and retain them for future reference. This adapter is designed to convert AC household current to 12V DC power for compatible electronic devices.

2. Продукциянын өзгөчөлүктөрү

• Core Specifications: Input: AC 100V-240V 50/60Hz; Output: 12V DC, 0-2A (24W max).
• Кабелдин узундугу: Features a 36.6-inch (0.9m) power cable.
• Standard Connector: Equipped with a 5.5 x 2.1 mm center-positive barrel plug.
• Туруктуу кубаттуулук: Delivers reliable and consistent 12V DC power up to 2A.
• Кеңири шайкештик: Suitable for various 12V home and office electronics (up to 2A/24W).
• Convenient Terminal Adapter: Includes a screw terminal DC power connector for direct wire connections without soldering.
• Узак жана коопсуз дизайн: Constructed with high-quality components for efficient power transmission and long-lasting performance.

3. Пакеттин мазмуну

Пакет төмөнкү нерселерди камтыйт:

• 1 x yIFeNG 12V 2A AC/DC Switching Power Supply Adapter
• 1 x Female Adapter Connector (Screw Terminal)

4. Орнотуу жана шайкештик

Before connecting the power adapter, ensure your device is compatible to prevent damage.

4.1 Шайкештикти текшерүү

Verify the following specifications of your device:

1. Output Voltage: Your device must require 12V DC. This adapter is not compatible with devices requiring 5V, 9V, 36V, or other voltages.
2. Чыгуу ток: Your device's current requirement should be 2A же андан аз (e.g., 0.5A, 1A, 1.5A, 2A are compatible). Do not use with devices requiring more than 2A.
3. DC Plug Polarity: The adapter features a center-positive polarity. Ensure your device also requires center-positive.
4. DC сайгычтын өлчөмү: The standard barrel plug size is 5.5mm outer diameter and 2.1mm inner diameter. Confirm your device's DC jack matches these dimensions.

4.2 Адаптерди туташтыруу

1. Түзмөгүңүздүн өчүрүлгөнүн текшериңиз.
2. Insert the DC barrel plug of the adapter into the power input jack of your device.
3. Plug the AC adapter into a standard AC 100-240V wall outlet.
4. The green LED indicator on the adapter will illuminate, indicating it is receiving power.

4.3 Using the Screw Terminal Adapter

For custom applications or DIY projects, the included screw terminal adapter allows for direct wire connections:

1. Connect the DC barrel plug of the power adapter to the female screw terminal adapter.
2. Loosen the screws on the terminal block.
3. Insert the positive wire (typically red) of your device into the terminal marked '+' and the negative wire (typically black) into the terminal marked '-'.
4. Tighten the screws to secure the wires. Ensure a firm connection to prevent shorts or power interruptions.

5. Иштөө нускамалары

Once properly connected, the power adapter will supply continuous 12V DC power to your compatible device. The green LED on the adapter indicates that it is powered on and functioning. No further user interaction is required for basic operation.

6. Техникалык тейлөө

The yIFeNG power adapter requires minimal maintenance. Follow these guidelines to ensure longevity:

• Адаптерди кургак чөйрөдө, нымдуулуктан жана экстремалдык температурадан алыс сактаңыз.
• Адаптерди кулап же катуу таасирлерге дуушар кылуудан качыңыз.
• Do not attempt to open or modify the adapter, as this will void any potential warranty and may cause electrical hazards.
• Сыртын жумшак, кургак чүпүрөк менен тазалаңыз. Суюк тазалоочу каражаттарды колдонбоңуз.

7. Кыйынчылыктарды

Эгер сиз кубат адаптериңизде көйгөйлөргө туш болсоңуз, төмөнкү жалпы көйгөйлөрдү жана чечимдерди караңыз:

• Түзмөк күйбөй жатат:
  • Check if the adapter is securely plugged into both the wall outlet and your device.
  • Розетканын иштеп жатканын башка түзмөктү сайып текшериңиз.
  • Confirm that the green LED on the adapter is illuminated. If not, the adapter may not be receiving power or could be faulty.
  • Re-check all compatibility requirements (voltage, current, polarity, plug size) as detailed in Section 4.1. An incompatible device will not function correctly.
• Intermittent power or device flickering:
  • Бардык байланыштар бекем жана коопсуз экендигин текшериңиз.
  • Кабель же туташтыргычтарда көрүнгөн зыяндын бар-жоктугун текшериңиз.
  • The device might be drawing more current than the adapter can supply (exceeding 2A). Verify your device's current requirements.
• Адаптер ысык сезилет:
  • A slight warmth is normal during operation. However, if the adapter is excessively hot to the touch, immediately unplug it from the wall and your device. This could indicate an overload or internal fault.
  • Ensure the device's current draw does not exceed 2A.

8. Техникалык шарттар

9. Кепилдик жана колдоо

For product support or warranty inquiries, please contact yIFeNG customer service through the retailer where the product was purchased. Keep your purchase receipt as proof of purchase.