12V 4.6A AC Adapter Power Supply

12V 4.6A AC Adapter Power Supply Description

Product Features	12V 4.6A AC Adapter Power Supply
Input	Input Voltage Range	100-240Vac
	Frequency Range	57-63Hz
	Input Current	1.5A Max
Output	Output Voltage	12V
	Output Current	0-4.6A
	Ripple & Noise	300mVp-p Max
	Voltage Tolerance	11.4-12.6V
	Line Regulation	±1%
	Load Regulation	±5%
	Energy Class	ENERGY STAR VI
Protection	Over load	6.9A Max
	Over Voltage	18V Max
	Short Circuit	Protect
	Over Temperature
	Input Under Voltage	Shutdown at approx 70-85 VAC
		Restore at approx 75-88 VAC
Environmental	Operating Temperature	0℃-50℃
	Operating Humidity	5%-95%
	Operating Altitude	4000m
Safety Approvals	UL	UL62368-1
EMC	Conducted	FCC Part 15 Class B
	Radiated	FCC Part 15 Class B
	Common Mode Noise	Satisfied
	ESD	Air discharge:+/- 15 KV min
		Contact Discharge:+/- 8 KV min
	Surge	1KV
Others	Hi-pot	3KV Acrms(10mA Max)
	Insulation Resistance	500V DC(50MΩ Min)
	Leakage Current	132Vac(0.25mA Max)
	Dimensions	79.8(L)*54(H)*34.1(W)mm

Features of 12V 4.6A AC Adapter Power Supply

12V 4.6A AC Adapter Power Supply with High Efficiency

The Sunshine 12V 4.6A AC Adapter Power Supply is designed with high efficiency and comes with fixed EU, US, UK, or AU plug options. It is fully compliant with DoE (VI) / EU ERP & CoC5 regulations and meets IEC/EN/UL safety standards. This wall-mounted power supply is ideal for electronic devices such as modems, clocks, printers, LED lights, security cameras, and more.

● Overload Protection: Equipped with high-quality wiring for durability
● Overcharge and Overdischarge Protection: Ensures stable charging
● Overheating Protection: Integrated smart chip for temperature control
● Anti-Interference: Enhanced isolation materials for reduced interference
● Short-Circuit Protection: Safety against short circuits
● Compatibility: Fully compatible with original laptops
●Strict Quality Control Standards:

Sunshine adapters undergo rigorous quality testing, including over 60 tests such as high and low-temperature cycling, hot wash tests, salt spray tests, drop and roller tests, plug/unplug endurance, fire resistance, lightning simulation, anti-static, and more.

Comprehensive Protection:

The adapter features protection against battery damage, overheating, power surges, overloading, excess current, over-voltage, and short circuits, and is made from flame-retardant materials.

Applications of 12V 4.6A AC Adapter Power Supply:

Our adapters are compact, lightweight, and consistently reliable for use in a wide range of devices, including communication equipment, tablet PCs, LED displays, lighting strips, mobile DVDs, POS machines, multimedia set-top boxes, LCD monitors, small appliances, battery chargers, video phones, portable computers, satellite receivers, digital photo frames, computer peripherals, gaming devices, networking hubs, bank data equipment, alarm systems, medical equipment, industrial appliances, security systems, and more.

Advanced, Accurate & Reliable Laboratory Testing

Sunshine’s laboratory is equipped with cutting-edge, highly reliable electronic testing equipment across a range of types, including multiple CHROMA series testing systems, CHROMA integrated test operating systems, FLUKE testers, YOKOGAWA temperature and power meters, LECROY oscilloscopes, TESEQ lightning testers, X-Ray fluorescence spectrometers, liquid chromatography systems, an EMC lab, TDR network cable analyzers, FLUKE network cable testers, plug testers, tension testers, cable swing testers, steel ball drop testers, constant temperature chambers, salt spray testers, light transmission meters, specific gravity testers, and vibration test benches. We ensure all our products meet comprehensive export certification standards, including UL, CE, RoHS, CCC, and PSE.

Sunshine operates in compliance with ISO9001, TL9000-H, ISO27001, and ISO14001 international Quality Management System certifications. From initial customer requests through design, development, production, and service, we have established a standardized quality assurance system that supports consistent and dependable production practices. Our focus on advancing R&D, boosting productivity, and implementing systematic improvements is accompanied by thorough documentation at every production stage, ensuring safe, reliable, and well-organized production management.

12V 4.6A AC Adapter Power Supply Certification

Commitment to High-Quality, 100% Safe Power Adapters

Sunshine guarantees the highest quality and safety for all power adapters, from 5W to 90W, including switch power supplies, USB chargers, and Ethernet power supplies. Safety and customer rights are our top priorities, and all Sunshine adapters meet the required safety certifications.

All adapters produced at Sunshine’s factories in China and Vietnam comply with the safety standards necessary for each region. We also provide the relevant safety certifications needed to pass inspections in each country.

Sunshine offers ODM/OEM projects that align with the safety specifications of major markets and supports customers with all necessary information for certification and regulatory access.

Sunshine’s Manufacturing Facilities in China and Vietnam

With nearly 20 years of experience, Sunshine Electronics has become a reliable manufacturer and supplier of 12V 4.6A AC Adapter Power Supplies, operating in both China and Vietnam. We ensure that each adapter meets high-quality standards and also provide customization options, including a range of colors, shapes, and sizes.

Our advanced manufacturing services help reduce costs, ensure quality and safety, accelerate your time-to-market, and provide a competitive advantage. With over 1,200 employees across our facilities in China and Vietnam, we are dedicated to serving our international clients and helping them expand their market share. Through rigorous R&D, quality control, automated production lines, and a flexible manufacturing system, we have built a reputation for reliability. We maintain long-term partnerships with customers across Western Europe, North America, Australia, and Asia.

Wholesale 12V 4.6A AC Adapter Power Supplies

Our OEM 12V 4.6A AC Adapter Power Supplies are designed to support your business growth by providing high-quality, versatile products that can meet diverse market needs. These portable adapters offer flexibility for use in multiple applications, while their lightweight design makes them easy to carry. Purchasing Sunshine’s 12V 4.6A AC Adapter Power Supplies wholesale allows you to maximize their benefits across various applications.

Why Choose Sunshine Electronics 12V 4.6A AC Adapter Power Supplies?

Flexible Manufacturing & Dynamic Dispatching from China and Vietnam

Sunshine Electronics is a trusted manufacturer and supplier, with production facilities in both China and Vietnam. We offer dual production lines, allowing us to meet high-volume requirements and enabling you to choose dispatch locations from either China or Vietnam. All 12V 4.6A AC Adapter Power Supplies are manufactured to the same high standards in both locations, ensuring consistent, high-quality, and 100% safe products.

Reliable Testing and Quality Assurance

Our production processes are streamlined and standardized to ensure high-quality, 100% safe adapters for our customers. We use industry-leading testing equipment from brands like FLUKE, Chroma, YOKOGAWA, LECROY, and TESEQ in our labs. Each adapter meets standards for RoHS, REACH, California Proposition 65, and is free from hazardous materials like red phosphorus. Adapters undergo EMC testing, insulation testing, surge protection, and extreme temperature testing. Final verification includes UL, CUL, FCC, DOE, CE, and NRCan certifications.

End-to-End Package Design for 12V 4.6A AC Adapter Power Supplies

Our expert design team handles all aspects of packaging for our adapters, from concept to commercialization, ensuring the design meets your business needs. We offer tailored packaging and labeling options to create a visually appealing and brand-consistent product.

Warehousing, Logistics, and Inventory Management

We provide comprehensive inventory management services, ensuring stock availability for faster delivery to meet urgent demands. Our order and delivery systems are designed to provide efficient, flexible logistics solutions, ensuring you receive products promptly.

Comprehensive After-Sales Support

We are committed to supporting you throughout the product lifecycle. Our after-sales services are designed to assist whenever needed, ensuring a smooth experience with our 12V 4.6A AC Adapter Power Supplies.

Customizable Options for 12V 4.6A AC Adapter Power Supplies

We offer customizable options for color, shape, size, labeling, and packaging. If you have specific requirements or don’t find exactly what you need, we welcome custom orders and will work with you to create the best solution for your business.

Enhance Your Brand with Custom Design Options

Our design options for adapters and packaging add value, creating a lasting impression in the market. From fashionable shapes to branded labels, we help elevate your brand’s appeal and market reach.

Labeling Services for Customized Branding

We provide a range of labeling options to suit your unique branding needs. Custom labels and packaging designs can enhance product visibility and resonate with your target audience.

Free Samples

At Sunshine Electronics, we prioritize your experience. We offer free samples of our 12V 4.6A AC Adapter Power Supplies, allowing you to evaluate our quality firsthand. We are confident in our product quality and look forward to exceeding your expectations.

12V 4.6A AC Adapter Power Supply FAQ

Are all 12V AC adapters the same?

No, power adapters are not universally compatible. Each adapter is designed to convert a specific amount of voltage or wattage for a particular device. Adapters have unique power ratings, measured in volts or watts, tailored for compatibility with specific electronics.

Can I use an AC adapter as a DC power supply?

In many cases, yes. The primary function of AC adapters is to convert mains current from AC to DC, which is required for most rechargeable electronic devices.

What do “V” and “A” mean on a power adapter?

“V” stands for volts, which measures voltage, and “A” represents amps, the unit of current. Power adapters typically have AC inputs and DC outputs. Depending on the region, AC input may be either 110/120V or 220/240V. Many adapters are designed to support both voltages for global compatibility.

How can I tell if my AC adapter is compatible with my device?

Here are general compatibility guidelines:

Voltage Range: The adapter’s voltage should be within 10% of the device’s requirement.
Wattage Range: The wattage of the adapter and the device should match.
Current Range: The adapter’s current should be equal to or greater than that of the device.
What happens if you connect DC to an AC outlet?

Standard outlets may handle both DC and AC, but using both types in the same outlet is risky. Plugging a DC device into an AC socket, such as a 12V DC load into a 120V AC outlet, can damage the device if protection circuits don’t engage.

What happens if you connect an AC adapter to a DC device?

Connecting AC to a DC device may damage components like transistors and capacitors due to alternating positive and negative voltage. Higher AC voltages can cause significant harm, potentially resulting in fires.

How do I know if my adapter is AC or DC?

To check, examine the device label. If the input is AC and output is DC, it’s an AC-DC adapter. If both are DC, it’s a DC-DC model.

Are all 12V power supplies the same?

No, there are different types of 12V power supplies. These include 12V regulated and 12V unregulated supplies. Regulated 12V power supplies come in three types: Switching regulated AC to DC, Linear regulated AC to DC, and Switching regulated DC to DC.