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Electric 12V 3A Power Supply Adapter Lightweight 36W Wall Power Adaptor ROHS

Electric 12V 3A Power Supply Adapter Lightweight 36W Wall Power Adaptor ROHS

12V 3A Power Supply Adapter ROHS

12V 3A Power Supply Adapter Lightweight

36W Wall Power Adaptor

Place of Origin:


Brand Name:

GEO(GEAO Technology)



Model Number:

12V 3A Wall Mount Power Adapters (002)

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Product Details
Factory Wholesale Price
Company Identity:
Source Manufacturing Factory
VI Level
Fire Rating:
Cable Length:
DC1.2m, Customization
CCTV Camera, Nail Lamp, Led Aquarium Light, Projector Printer, DVD
PC Fireproof Material+ABS+Recycled Material
White, Black, Customization
Temperature Protection, Short-circuit Protection, Overcurrent Protection, Anti -interference Protection, Overvoltage Protection, Lightning Strike Protection, Over -power Protection, Shell Flame Retardant Protection
Product Mold:
Private Mold
Payment & Shipping Terms
Minimum Order Quantity
Packaging Details
PE Bag/Color Box/Customization
Delivery Time
7-25 Days
Payment Terms
L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability
Product Description


Power Adapter Manufacturing Factory
Not A Trading Company
Accept Any Customization Regarding Power Adapter Products

Company Videos:


Electric 12V 3A Power Supply Adapter Lightweight 36W Wall Power Adaptor ROHS 0



Contact US:

Phone Number & Whats App:+86 18926436337


We Chat:szjiaokeji



12V 3A Wall-Mounted Electric Adaptor Efficiency Level VI for Digital Photo Frame



  • High quality tail design: We use first-class soft PVC material to manufacture the tail of the power adapter, which is not easily broken when bent, providing you with a smoother insertion and removal experience. In addition, it can more conveniently fix cables and prevent them from falling off, ensuring the stability of power transmission.
  • Nickel plated DC head: Our DC head undergoes copper tube stamping and zinc alloy die-casting processes, followed by turning and nickel plating treatment. It does not contain harmful substances such as lead and meets environmental standards. It has good conductivity and stability, ensuring a more stable connection between the power adapter and the device. In addition, due to the use of metal materials, its corrosion resistance and wear resistance are superior, thereby extending the service life of the power adapter.
  • Pure copper output line: The use of pure copper output line can effectively reduce the consumption of electrical energy during transmission, improve the flexibility and load capacity of the wire, reduce fracture and service life, and ensure the safety of the wire.
  • Stable output: Our power adapter has multiple protection functions such as over temperature, short circuit, over current, anti-interference, overvoltage, lightning strike, over power, and flame-retardant shell. These protective functions enable it to provide safer and more stable power output, effectively preventing damage to the power adapter and excessive current burning, and extending the service life of the device.
  • Unique design: Our product is a factory private mold, with unique appearance, more stable performance, higher conversion efficiency, safer and more reliable, and more flexible advantages. These advantages help to meet the different needs of customers, improve the user experience and efficiency of the product.
  • Complete certification: We have complete qualification certificates and testing reports, which not only meets the certification requirements, but also helps to enhance product competitiveness, help products enter the international market, and improve production efficiency.
  • Anti slip design: The surface of the power adapter adopts a semi smooth and semi frosted anti slip design, which not only enhances anti slip performance and improves grip comfort, but also better absorbs light and enhances aesthetics. In addition, the frosted surface treatment also helps improve the fingerprint and pollution resistance of the power adapter, making it easier to clean.
  • Stable joint: Our joint design is durable, not afraid of bending and twisting, and will not crack or turn over after prolonged use. This design improves connection stability and durability, providing users with more reliable and durable power adapters.
  • Smart charging: Smart chips make charging faster and more reassuring. It can improve safety, avoid dangerous situations, improve charging efficiency, reduce charging time, and improve work efficiency.
  • Widely compatible: This power adapter is convenient, fast, and plug and play, suitable for various household small appliances such as monitoring, monitors, electronic organs, etc.

Technical Parameters:

Output Voltage (V) 12V
Output Current (A) 3A
Output Power (W) 36W
Input Voltage (V) 100-240VAC
Bending Test More than 1,000 times
Temperature Up With Typical Load
Test at surface of the case with typical ac input and typical load in output 50/60hz
Vibration One minute X, Y, Z axis vibration
Hi-Pot Test From input to output, gradually rising from 0VAC-3000VAC
Insulation Resistanc Input To Output,DC 500v
Operating Temperature 0℃-40℃
Storage Temperature -20℃-85℃
Operating Humidity 5%Rh-90%Rh
Storage Humidity 5%Rh-90%Rh



Product Description:


Electric 12V 3A Power Supply Adapter Lightweight 36W Wall Power Adaptor ROHS 1

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The 12V3A Wall Mount Power Adapters are widely used in various devices and scenarios. It can convert different voltages and currents into the power supply required by the equipment, providing stable and efficient power supply for the equipment.

From smartphones and tablets to personal electronic devices such as laptops and monitors, to network devices such as servers and routers, as well as home automation products such as power tools and smart homes, 12V3A Wall Mount Power Adapters play an important role in these devices. It can ensure the normal operation and stable performance of the equipment, improve the efficiency and lifespan of the equipment.

In home scenarios, the 12V3A Wall Mount Power Adapters can provide a stable power supply for household appliances such as televisions, audio systems, and game consoles. In office scenarios, the 12V3A Wall Mount Power Adapters provide reliable power support for office equipment such as computers, printers, and servers. In industrial scenarios, the 12V3A Wall Mount Power Adapters provide stable power support for various production equipment and industrial systems, ensuring the smooth progress of the production process.

In addition, with the development of emerging fields, power adapters are also continuously expanding their application scope. In the field of electric vehicles, power adapters can convert the direct current from the charging station into the direct current required by the battery, providing stable charging guarantee for electric vehicles. In the fields of smart homes and the Internet of Things, power adapters provide reliable power supply for various smart devices and sensors.

In summary, the 12V3A Wall Mount Power Adapters are a key electronic component widely used in various fields. It plays an important role in providing stable and efficient power supply for various devices, whether in the home, office, industrial environment, or in emerging fields.



Color: We can spray or screen the power adapter with specific colors according to your requirements to meet your unique color needs.

Plug: We offer a variety of plug types from different countries or regions for you to choose from, making it convenient for you to use globally.
Appearance: We offer a variety of power adapters with different materials and designs for you to choose from, to meet your personal preferences and device needs.

Technical specifications: We can customize the voltage, current, and power parameters of the power adapter according to your specific equipment needs.

Logo: We can customize your company or product logo on the power adapter to enhance brand image and product recognition.

Cable length: We can customize different lengths of cables according to your needs to meet your specific needs.

Plug types: We offer a variety of plug types for you to choose from, including straight plugs, curved plugs, etc.

Support and Services:

As a professional power adapter manufacturer, we are not only committed to providing high -quality products, but also provide customers with comprehensive support and high -quality services. Our goal is to ensure that customers have a carefree experience when using our products and enjoy the highest production benefits.
1.Pre-sales advice
Before you choose our products, we provide professional pre -sale consultation. Our sales team will provide you with detailed suggestions on the selection, use and cost of the power adapter. In addition, we can customize the most suitable products for you according to your specific needs to meet your equipment needs.
2.Technical Support
We have a strong technical support team. They have profound industry knowledge and experience, and can provide you with providing you from product installation, use to maintenance of all -round technical support. If you encounter any technical problems during use, just contact us, our technicians will provide you with timely solutions.
To ensure that your power adapter always maintains a good working state, we provide comprehensive maintenance services. Whenever there is a problem, we will have professional maintenance personnel to detect and repair, and restore your normal work at the fastest speed. In addition, we also provide regular maintenance services to help you prevent potential problems and ensure the stable operation of the equipment.

Packing and Shipping:

Packaging and Shipping for 12V3A Wall Mount Power Adapters:


As a professional manufacturer of power adapters, we are well aware of the importance of packaging and transportation. In order to ensure that each power adapter can be safely and intact delivered to customers, we have taken the following measures:

Packaging Design: We use professional moisture-proof, impact resistant, and extrusion resistant packaging materials to protect the power adapter from environmental factors during transportation. In addition, we also customize the packaging design based on factors such as the model, quantity, appearance, and weight of the power adapter to ensure that the product will not be damaged during transportation.

Transportation Plan: In order to ensure that the power adapter can be safely and quickly delivered to customers, we have developed a reasonable transportation plan. According to actual needs, we can choose various transportation methods such as air, sea, land, etc. In addition, we also need to consider factors such as ventilation, shock resistance, and fall resistance to ensure that the power adapter remains in perfect condition after long distances.

Label design: We will print relevant labels on the packaging of the power adapter, such as brand, model, quantity, warranty period, etc.


These labels will align with the transportation plan and packaging design to facilitate consumers' quick understanding of product information and usage. In addition, we will also print the company's contact information and address on the packaging, so that customers can contact us in a timely manner when needed.

In short, we will make every effort to ensure that every power adapter can be safely and perfectly delivered to customers. If you need anything, please feel free to contact us and we will provide you with more details about packaging and transportation



Q&A about 12V3A Wall Mount Power Adapters:
1.What is a power adapter?
Answer: A power adapter is a device that converts AC power into DC power, typically used in electronic devices to provide stable power supply.

2.Why do I need to purchase a power adapter?
Answer: Due to the differences in power supply voltage and current in different countries and regions, in order to ensure the safe and normal operation of electronic devices, it is necessary to purchase power adapters suitable for equipment use.

3. What are the common types of power adapters?
Answer: There are various types of power adapters, including linear power adapters, switch power adapters, USB power adapters, etc. Among them, linear power adapters have the characteristics of simplicity, reliability, and low price, but their efficiency is relatively low; The switch power adapter has the characteristics of high efficiency, small size, and light weight, but its price is relatively high; The USB power adapter has the characteristics of convenience, portability, and versatility.
4. How to choose a suitable power adapter?
Answer: When selecting a power adapter, the following aspects need to be considered: the power demand of the device, the input voltage range of the adapter, the output voltage and current of the adapter, the size and weight of the adapter, the brand and quality of the adapter, etc.
5. How to determine the quality of a power adapter?
Answer: There are various methods to determine the quality of a power adapter, including observing its appearance, inspecting its markings, smelling its odor, and testing its performance. In addition, quality can also be ensured by selecting reputable brand power adapters.

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