 |
Product Features | 12V 4A 48W AC-DC Power Supply Power Adapter | |
Input | Input Voltage Range | 100-240Vac |
Frequency Range | 47-63Hz | |
Input Current | 1.1A Max | |
Output | Output Voltage | 12V |
Output Current | 0-4.0A | |
Ripple & Noise | 200mVp-p Max | |
Voltage Tolerance | 11.4-12.6V | |
Line Regulation | ±1% | |
Load Regulation | ±5% | |
Energy Class | ENERGY STAR VI | |
Protection | Over load | 7.25A Max |
Over Voltage | 16V Max | |
Short Circuit | Protect | |
Over Temperature | 70℃ Protect | |
Input Under Voltage | ||
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 | ||
ESD | Air discharge:+/- 15 KV min | |
Surge | 6KV | |
Others | Hi-pot | 3KV Acrms(10mA Max) |
Insulation Resistance | 500V DC(50MΩ Min) | |
Leakage Current | 120Vac(0.25mA Max) | |
Dimensions | 134(L)*33.5(H)*58(W)mm | |
More than 60 tests including high and low temperature cycle test, high and low temperature hot wash test, salt spray test, drop test, roller test, unplugging endurance test, fire test, lightning strike test, anti-static test, etc.
No battery damage, anti-overheating, anti-surge, overload protection, anti-current, flame retardant material, anti-over-voltage, anti-short circuit
We provide high quality, small, light and constant adapter use in communication equipment, such as tablet PC, LED displays, LED hard and soft light bars, mobile DVDs, EVD, ADSL, POS machines, multimedia set-top boxes, LCD monitors, small home appliances, battery charger, video phone, portable computer, satellite receiver, digital photo frame, computer peripherals, instruments, electronic game machine, hub, mobile communication equipment, bank data equipment, alarm equipment, medical equipment communication equipment, industrial appliances, security engineering, monitoring systems, and other fields.
Lab in Sunshine is equipped with advanced and reliable electronic test equipment of all kinds of types, such as several sets of CHROMA series test equipment, CHROMA integrated test operating system, FLUKE test equipment, YOKOGAWA temperature tester, YOKOGAWA power meter, LECROY oscilloscopes, TESEQ lightning tester, X-Ray fluorescence spectrometer, liquid chromatography, EMC laboratory, TDR network cable analyzer, FLUKE network cable tester, plugging tester, tension tester, cable swing tester, steel ball drop tester, constant temperature test chamber, salt spray tester, light transmission meter, specific gravity tester, vibration test bench, etc. we guarantee that all our products gain a full range of export licenses, such as UL, CE, RoHS, CCC, PSE, etc.
Sunshine is in accordance with ISO9001, TL9000-H, ISO27001, and ISO14001 international Quality Management System certification. From collecting customer requests for design, development, production, service…etc. We establish a standard quality assurance system for clear, reliable quality standard production techniques. We force to improve R&D technology, and productivity, at the meantime, we also implemented improvements and records for each production. Provide safe, secure, complete, and systematic production management.
All power adapters from 5W to 90W branded Sunshine meet the request of relative safety certification, including switch power supply, USB charger, Ethernet power supply…etc. Promise customer safety and rights for our primary goal.
All adapters manufactured by the China factory and Vietnam factory of Sunshine comply with all relevant safety specifications required for sale in the country. And providing relative safety certificates for a client to pass the inspection authorities of the country of checking.
Sunshine provides ODM/OEM development projects that are in compliance with safety specification required by the important country. And we provide all relative information to customers for the application and access.
Sunshine Electronics has been working as a trustworthy 12V 4A 48W AC-DC Power Supply Power Adapter manufacturer and supplier in China and outside China--Vietnam for almost 20 years. We can guarantee that 12V 4A 48W AC-DC Power Supply Power Adapters are produced with high quality in China and Vietnam.
Through our modern manufacturing services for 12V 4A 48W AC-DC Power Supply Power Adapters, we reduce your costs, ensure high-quality and 100% safe 12V 4A 48W AC-DC Power Supply Power Adapters, and help you gain a competitive edge. With more than 1200 employees distributed in China and outside China--Vietnam, devotes themselves to serving our overseas customers, and providing them with more advantages and chances to occupy the market. Owing to advanced R&D for 12V 4A 48W AC-DC Power Supply Power Adapters, rigorous quality control for 12V 4A 48W AC-DC Power Supply Power Adapters, consistent automated production lines for 12V 4A 48W AC-DC Power Supply Power Adapters, flexible manufacturing system and dynamic dispatching in China and Vietnam, we have gained more reliability and credibility in this industry to obtain more market share and opportunities for our global customers building long-term stable cooperation and maintaining a strong friendship with them in Western Europe, North America, Australia, and Asia.
Our OEM 12V 4A 48W AC-DC Power Supply Power Adapters are designed to provide great service for all our customers to ensure they help boost your business with 12V 4A 48W AC-DC Power Supply Power Adapters. We could supply high-quality 12V 4A 48W AC-DC Power Supply Power Adapters that are applicable in different approaches to give you flexibility and an advantage in the market. Besides, the portable 12V 4A 48W AC-DC Power Supply Power Adapters are brought to any place if you need 12V 4A 48W AC-DC Power Supply Power Adapters. Last but not the least, our lighter 12V 4A 48W AC-DC Power Supply Power Adapters could make your lives easier when you have to carry 12V 4A 48W AC-DC Power Supply Power Adapters all the way. Getting best 12V 4A 48W AC-DC Power Supply Power Adapters wholesale gives you a great benefit that you can take advantage of in different applications.
Sunshine Electronics has become one of the most well-trusted Quick Charge manufacturers and suppliers in both China and outside China--in Vietnam. We are available to provide two production lines for 12V 4A 48W AC-DC Power Supply Power Adapters in China and Vietnam at the same time, which means not only we could supply in bulk to meet your high-volume requirements, but also you could decide whether to dispatch your 12V 4A 48W AC-DC Power Supply Power Adapters from China or Vietnam. The most important factor is that 12V 4A 48W AC-DC Power Supply Power Adapters produced in China and Vietnam are all of high quality and 100% safe, and the specifications of 12V 4A 48W AC-DC Power Supply Power Adapters in China and Vietnam are all the same.
Our professional Quick Charge manufacturing processes are streamlined, standardized, and rigorous to guarantee that we can always provide high-quality and 100% safe 12V 4A 48W AC-DC Power Supply Power Adapters to all our customers. We adopt machines with highly Validated and Recognized test equipment brands in our laboratories and production workshop, such as FLUKE, Chroma, YOKOGAWA, LECROY, TESEQ, and GwinSTEK which stand for the highest and strictest standards with strong recognition in this industry of 12V 4A 48W AC-DC Power Supply Power Adapters. At first, in terms of materials of 12V 4A 48W AC-DC Power Supply Power Adapters, they should conform to the standards of RoHS, Reach, California 45 Act, and Red Phosphorus free. Then, all 12V 4A 48W AC-DC Power Supply Power Adapters will follow a series of verification, such as EMC testing, high voltage insulation testing, earth loop impedance testing, lightning strike 6KV testing, and high and low-temperature testing. At last, before dispatching and packaging, all 12V 4A 48W AC-DC Power Supply Power Adapters must pass another series of product verification, such as UL &CUL, FCC, DOE, CE, and NRCan.
Our expert team of designers who are talented in the field of 12V 4A 48W AC-DC Power Supply Power Adapters handles the packaging and design solutions for 12V 4A 48W AC-DC Power Supply Power Adapters from the beginning to the end, catering to any business needs. Combining the product design of 12V 4A 48W AC-DC Power Supply Power Adapters, they are responsible for creating the perfect appearance design for your 12V 4A 48W AC-DC Power Supply Power Adapters, along with matching labeling services of 12V 4A 48W AC-DC Power Supply Power Adapters, and packaging of 12V 4A 48W AC-DC Power Supply Power Adapters.
We are skilled in providing assistance in inventory management of 12V 4A 48W AC-DC Power Supply Power Adapters through the use of our order system of 12V 4A 48W AC-DC Power Supply Power Adapters and delivery options of 12V 4A 48W AC-DC Power Supply Power Adapters. We are also good at managing the internal inventory to make sure that we have available stock of 12V 4A 48W AC-DC Power Supply Power Adapters for faster delivery to our customers who are willing to use our 12V 4A 48W AC-DC Power Supply Power Adapters. We can promise that we will solve your urgent need for 12V 4A 48W AC-DC Power Supply Power Adapters as soon as possible to ascertain to leave a great impression on our packing services.
We believe in walking the journey with you which is why we deliver after-sales services designed to give you a hand whenever you are stuck and we are there till the last second of your 12V 4A 48W AC-DC Power Supply Power Adapters.
Our 12V 4A 48W AC-DC Power Supply Power Adapters show custom options for you, such as the color of 12V 4A 48W AC-DC Power Supply Power Adapters, the shape of 12V 4A 48W AC-DC Power Supply Power Adapters, the size of 12V 4A 48W AC-DC Power Supply Power Adapters, the labeling service of 12V 4A 48W AC-DC Power Supply Power Adapters, and the package of 12V 4A 48W AC-DC Power Supply Power Adapters on the surface of 12V 4A 48W AC-DC Power Supply Power Adapters. But if you can’t find what you need for 12V 4A 48W AC-DC Power Supply Power Adapters or you already have specific requirements for 12V 4A 48W AC-DC Power Supply Power Adapters, no need to worry! We accept custom orders of12V 4A 48W AC-DC Power Supply Power Adapters according to your ideas. Contact us, let us know what you need for 12V 4A 48W AC-DC Power Supply Power Adapters, and we’ll do our best to create the best 12V 4A 48W AC-DC Power Supply Power Adapters for your business!
Using 12V 4A 48W AC-DC Power Supply Power Adapters can have multiple benefits not only for you selling 12V 4A 48W AC-DC Power Supply Power Adapters but for your customers who prefer to use 12V 4A 48W AC-DC Power Supply Power Adapters to improve the speed of charging their devices as well. 12V 4A 48W AC-DC Power Supply Power Adapters contain the capability of charging electronic products at a faster rate without getting a higher temperature which makes us feel safe when choosing 12V 4A 48W AC-DC Power Supply Power Adapters as our first choice. Not even to say that smaller Quick Charge could bring us convenience in our daily lives. We could travel everywhere in the world without considering bringing lots of charging devices as 12V 4A 48W AC-DC Power Supply Power Adapters could charge multiple devices at the same time. It is a trend for younger to use 12V 4A 48W AC-DC Power Supply Power Adapters.
Adding extra value to your 12V 4A 48W AC-DC Power Supply Power Adapters by choosing a suitable 12V 4A 48W AC-DC Power Supply Power Adapter design is also a key element to boost your brand in promoting 12V 4A 48W AC-DC Power Supply Power Adapters. Fashionable, technical, and practical shapes for 12V 4A 48W AC-DC Power Supply Power Adapters or packages for 12V 4A 48W AC-DC Power Supply Power Adapters could increase customers’ desire to try your 12V 4A 48W AC-DC Power Supply Power Adapters. By creating a specialized label for 12V 4A 48W AC-DC Power Supply Power Adapters or a design of 12V 4A 48W AC-DC Power Supply Power Adapters, it is easier to create a better and more lasting impression on your target market for selling 12V 4A 48W AC-DC Power Supply Power Adapters.
After completing the production of your 12V 4A 48W AC-DC Power Supply Power Adapters, our selection of labels as well as packages for 12V 4A 48W AC-DC Power Supply Power Adapters are designed to cater to your special wants if your need to add your trademarks on the surface of 12V 4A 48W AC-DC Power Supply Power Adapters. We offer different designs for 12V 4A 48W AC-DC Power Supply Power Adapters and types of packages for 12V 4A 48W AC-DC Power Supply Power Adapters that can drastically enhance the way your 12V 4A 48W AC-DC Power Supply Power Adapters are consumed. Custom labeling services can also be requested to complement your unique needs for 12V 4A 48W AC-DC Power Supply Power Adapters. Contact us now!
Sunshine Electronics targets at supplying the best customer experience in the whole cooperation process of 12V 4A 48W AC-DC Power Supply Power Adapters. We also offer free samples for 12V 4A 48W AC-DC Power Supply Power Adapters to all clients who are willing to have a try on our high-quality 12V 4A 48W AC-DC Power Supply Power Adapters. After getting your free samples of 12V 4A 48W AC-DC Power Supply Power Adapters, you can check and examine our 12V 4A 48W AC-DC Power Supply Power Adapters if our 12V 4A 48W AC-DC Power Supply Power Adapters meet your requirements. We undoubtedly possess the confidence that our 12V 4A 48W AC-DC Power Supply Power Adapters are of premium quality and you will not regret.
In a nutshell, an AC-DC power supply converts one type of electricity (AC - “alternating current” into DC - “direct current.” Each day, most people will undoubtedly use electrical devices that require both types of electricity. For example, your car requires a 12v DC electricity supply to operate.
No, a power adapter does not have a one size fits all type scenario. Each power adapter is set to convert a certain amount of volts or watts to enter each specific computer. Each power adapter has a specific power rating, either in volts or watts, that it can handle and output to a certain device.
12V power supplies (or 12VDC power supplies) are one of the most common power supplies in use today. In general, a 12VDC output is obtained from a 120VAC or 240VAC input using a combination of transformers, diodes and transistors.
A 12V 2A power supply adapter is designed to convert incoming power to the necessary mAh or amperage required for operating the device it is connected to. These are often devices such as computers, cameras, printers, and other such electronics you depend on.
What is the difference between 12V AC and 12V DC? The AC changes polarity alternates 50 or 60 times a second. The DC stays the same polarity. The average voltage is the same 12 volts the peak ac voltage is higher.
Your 12v adapter would only be able to raise the battery voltage to 12v, but to charge a car battery fully you would need to raise the voltage to 13.8v. The 16v adapter would raise the voltage too high and could cause damage.
A typical modern ATX supply of 450W can deliver 30amps at 12V. The problem with charging your car battery is that this 12V voltage is not high enough. You need a bit higher, like 13.8V to be safe; for quick charging during a few hours and manual disconnect, you can even use 14.5V.
Product Features | 12V 4A 48W AC-DC Power Supply Power Adapter | |
Input | Input Voltage Range | 100-240Vac |
Frequency Range | 47-63Hz | |
Input Current | 1.1A Max | |
Output | Output Voltage | 12V |
Output Current | 0-4.0A | |
Ripple & Noise | 200mVp-p Max | |
Voltage Tolerance | 11.4-12.6V | |
Line Regulation | ±1% | |
Load Regulation | ±5% | |
Energy Class | ENERGY STAR VI | |
Protection | Over load | 7.25A Max |
Over Voltage | 16V Max | |
Short Circuit | Protect | |
Over Temperature | 70℃ Protect | |
Input Under Voltage | ||
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 | ||
ESD | Air discharge:+/- 15 KV min | |
Surge | 6KV | |
Others | Hi-pot | 3KV Acrms(10mA Max) |
Insulation Resistance | 500V DC(50MΩ Min) | |
Leakage Current | 120Vac(0.25mA Max) | |
Dimensions | 134(L)*33.5(H)*58(W)mm | |
More than 60 tests including high and low temperature cycle test, high and low temperature hot wash test, salt spray test, drop test, roller test, unplugging endurance test, fire test, lightning strike test, anti-static test, etc.
No battery damage, anti-overheating, anti-surge, overload protection, anti-current, flame retardant material, anti-over-voltage, anti-short circuit
We provide high quality, small, light and constant adapter use in communication equipment, such as tablet PC, LED displays, LED hard and soft light bars, mobile DVDs, EVD, ADSL, POS machines, multimedia set-top boxes, LCD monitors, small home appliances, battery charger, video phone, portable computer, satellite receiver, digital photo frame, computer peripherals, instruments, electronic game machine, hub, mobile communication equipment, bank data equipment, alarm equipment, medical equipment communication equipment, industrial appliances, security engineering, monitoring systems, and other fields.
Lab in Sunshine is equipped with advanced and reliable electronic test equipment of all kinds of types, such as several sets of CHROMA series test equipment, CHROMA integrated test operating system, FLUKE test equipment, YOKOGAWA temperature tester, YOKOGAWA power meter, LECROY oscilloscopes, TESEQ lightning tester, X-Ray fluorescence spectrometer, liquid chromatography, EMC laboratory, TDR network cable analyzer, FLUKE network cable tester, plugging tester, tension tester, cable swing tester, steel ball drop tester, constant temperature test chamber, salt spray tester, light transmission meter, specific gravity tester, vibration test bench, etc. we guarantee that all our products gain a full range of export licenses, such as UL, CE, RoHS, CCC, PSE, etc.
Sunshine is in accordance with ISO9001, TL9000-H, ISO27001, and ISO14001 international Quality Management System certification. From collecting customer requests for design, development, production, service…etc. We establish a standard quality assurance system for clear, reliable quality standard production techniques. We force to improve R&D technology, and productivity, at the meantime, we also implemented improvements and records for each production. Provide safe, secure, complete, and systematic production management.
All power adapters from 5W to 90W branded Sunshine meet the request of relative safety certification, including switch power supply, USB charger, Ethernet power supply…etc. Promise customer safety and rights for our primary goal.
All adapters manufactured by the China factory and Vietnam factory of Sunshine comply with all relevant safety specifications required for sale in the country. And providing relative safety certificates for a client to pass the inspection authorities of the country of checking.
Sunshine provides ODM/OEM development projects that are in compliance with safety specification required by the important country. And we provide all relative information to customers for the application and access.
Sunshine Electronics has been working as a trustworthy 12V 4A 48W AC-DC Power Supply Power Adapter manufacturer and supplier in China and outside China--Vietnam for almost 20 years. We can guarantee that 12V 4A 48W AC-DC Power Supply Power Adapters are produced with high quality in China and Vietnam.
Through our modern manufacturing services for 12V 4A 48W AC-DC Power Supply Power Adapters, we reduce your costs, ensure high-quality and 100% safe 12V 4A 48W AC-DC Power Supply Power Adapters, and help you gain a competitive edge. With more than 1200 employees distributed in China and outside China--Vietnam, devotes themselves to serving our overseas customers, and providing them with more advantages and chances to occupy the market. Owing to advanced R&D for 12V 4A 48W AC-DC Power Supply Power Adapters, rigorous quality control for 12V 4A 48W AC-DC Power Supply Power Adapters, consistent automated production lines for 12V 4A 48W AC-DC Power Supply Power Adapters, flexible manufacturing system and dynamic dispatching in China and Vietnam, we have gained more reliability and credibility in this industry to obtain more market share and opportunities for our global customers building long-term stable cooperation and maintaining a strong friendship with them in Western Europe, North America, Australia, and Asia.
Our OEM 12V 4A 48W AC-DC Power Supply Power Adapters are designed to provide great service for all our customers to ensure they help boost your business with 12V 4A 48W AC-DC Power Supply Power Adapters. We could supply high-quality 12V 4A 48W AC-DC Power Supply Power Adapters that are applicable in different approaches to give you flexibility and an advantage in the market. Besides, the portable 12V 4A 48W AC-DC Power Supply Power Adapters are brought to any place if you need 12V 4A 48W AC-DC Power Supply Power Adapters. Last but not the least, our lighter 12V 4A 48W AC-DC Power Supply Power Adapters could make your lives easier when you have to carry 12V 4A 48W AC-DC Power Supply Power Adapters all the way. Getting best 12V 4A 48W AC-DC Power Supply Power Adapters wholesale gives you a great benefit that you can take advantage of in different applications.
Sunshine Electronics has become one of the most well-trusted Quick Charge manufacturers and suppliers in both China and outside China--in Vietnam. We are available to provide two production lines for 12V 4A 48W AC-DC Power Supply Power Adapters in China and Vietnam at the same time, which means not only we could supply in bulk to meet your high-volume requirements, but also you could decide whether to dispatch your 12V 4A 48W AC-DC Power Supply Power Adapters from China or Vietnam. The most important factor is that 12V 4A 48W AC-DC Power Supply Power Adapters produced in China and Vietnam are all of high quality and 100% safe, and the specifications of 12V 4A 48W AC-DC Power Supply Power Adapters in China and Vietnam are all the same.
Our professional Quick Charge manufacturing processes are streamlined, standardized, and rigorous to guarantee that we can always provide high-quality and 100% safe 12V 4A 48W AC-DC Power Supply Power Adapters to all our customers. We adopt machines with highly Validated and Recognized test equipment brands in our laboratories and production workshop, such as FLUKE, Chroma, YOKOGAWA, LECROY, TESEQ, and GwinSTEK which stand for the highest and strictest standards with strong recognition in this industry of 12V 4A 48W AC-DC Power Supply Power Adapters. At first, in terms of materials of 12V 4A 48W AC-DC Power Supply Power Adapters, they should conform to the standards of RoHS, Reach, California 45 Act, and Red Phosphorus free. Then, all 12V 4A 48W AC-DC Power Supply Power Adapters will follow a series of verification, such as EMC testing, high voltage insulation testing, earth loop impedance testing, lightning strike 6KV testing, and high and low-temperature testing. At last, before dispatching and packaging, all 12V 4A 48W AC-DC Power Supply Power Adapters must pass another series of product verification, such as UL &CUL, FCC, DOE, CE, and NRCan.
Our expert team of designers who are talented in the field of 12V 4A 48W AC-DC Power Supply Power Adapters handles the packaging and design solutions for 12V 4A 48W AC-DC Power Supply Power Adapters from the beginning to the end, catering to any business needs. Combining the product design of 12V 4A 48W AC-DC Power Supply Power Adapters, they are responsible for creating the perfect appearance design for your 12V 4A 48W AC-DC Power Supply Power Adapters, along with matching labeling services of 12V 4A 48W AC-DC Power Supply Power Adapters, and packaging of 12V 4A 48W AC-DC Power Supply Power Adapters.
We are skilled in providing assistance in inventory management of 12V 4A 48W AC-DC Power Supply Power Adapters through the use of our order system of 12V 4A 48W AC-DC Power Supply Power Adapters and delivery options of 12V 4A 48W AC-DC Power Supply Power Adapters. We are also good at managing the internal inventory to make sure that we have available stock of 12V 4A 48W AC-DC Power Supply Power Adapters for faster delivery to our customers who are willing to use our 12V 4A 48W AC-DC Power Supply Power Adapters. We can promise that we will solve your urgent need for 12V 4A 48W AC-DC Power Supply Power Adapters as soon as possible to ascertain to leave a great impression on our packing services.
We believe in walking the journey with you which is why we deliver after-sales services designed to give you a hand whenever you are stuck and we are there till the last second of your 12V 4A 48W AC-DC Power Supply Power Adapters.
Our 12V 4A 48W AC-DC Power Supply Power Adapters show custom options for you, such as the color of 12V 4A 48W AC-DC Power Supply Power Adapters, the shape of 12V 4A 48W AC-DC Power Supply Power Adapters, the size of 12V 4A 48W AC-DC Power Supply Power Adapters, the labeling service of 12V 4A 48W AC-DC Power Supply Power Adapters, and the package of 12V 4A 48W AC-DC Power Supply Power Adapters on the surface of 12V 4A 48W AC-DC Power Supply Power Adapters. But if you can’t find what you need for 12V 4A 48W AC-DC Power Supply Power Adapters or you already have specific requirements for 12V 4A 48W AC-DC Power Supply Power Adapters, no need to worry! We accept custom orders of12V 4A 48W AC-DC Power Supply Power Adapters according to your ideas. Contact us, let us know what you need for 12V 4A 48W AC-DC Power Supply Power Adapters, and we’ll do our best to create the best 12V 4A 48W AC-DC Power Supply Power Adapters for your business!
Using 12V 4A 48W AC-DC Power Supply Power Adapters can have multiple benefits not only for you selling 12V 4A 48W AC-DC Power Supply Power Adapters but for your customers who prefer to use 12V 4A 48W AC-DC Power Supply Power Adapters to improve the speed of charging their devices as well. 12V 4A 48W AC-DC Power Supply Power Adapters contain the capability of charging electronic products at a faster rate without getting a higher temperature which makes us feel safe when choosing 12V 4A 48W AC-DC Power Supply Power Adapters as our first choice. Not even to say that smaller Quick Charge could bring us convenience in our daily lives. We could travel everywhere in the world without considering bringing lots of charging devices as 12V 4A 48W AC-DC Power Supply Power Adapters could charge multiple devices at the same time. It is a trend for younger to use 12V 4A 48W AC-DC Power Supply Power Adapters.
Adding extra value to your 12V 4A 48W AC-DC Power Supply Power Adapters by choosing a suitable 12V 4A 48W AC-DC Power Supply Power Adapter design is also a key element to boost your brand in promoting 12V 4A 48W AC-DC Power Supply Power Adapters. Fashionable, technical, and practical shapes for 12V 4A 48W AC-DC Power Supply Power Adapters or packages for 12V 4A 48W AC-DC Power Supply Power Adapters could increase customers’ desire to try your 12V 4A 48W AC-DC Power Supply Power Adapters. By creating a specialized label for 12V 4A 48W AC-DC Power Supply Power Adapters or a design of 12V 4A 48W AC-DC Power Supply Power Adapters, it is easier to create a better and more lasting impression on your target market for selling 12V 4A 48W AC-DC Power Supply Power Adapters.
After completing the production of your 12V 4A 48W AC-DC Power Supply Power Adapters, our selection of labels as well as packages for 12V 4A 48W AC-DC Power Supply Power Adapters are designed to cater to your special wants if your need to add your trademarks on the surface of 12V 4A 48W AC-DC Power Supply Power Adapters. We offer different designs for 12V 4A 48W AC-DC Power Supply Power Adapters and types of packages for 12V 4A 48W AC-DC Power Supply Power Adapters that can drastically enhance the way your 12V 4A 48W AC-DC Power Supply Power Adapters are consumed. Custom labeling services can also be requested to complement your unique needs for 12V 4A 48W AC-DC Power Supply Power Adapters. Contact us now!
Sunshine Electronics targets at supplying the best customer experience in the whole cooperation process of 12V 4A 48W AC-DC Power Supply Power Adapters. We also offer free samples for 12V 4A 48W AC-DC Power Supply Power Adapters to all clients who are willing to have a try on our high-quality 12V 4A 48W AC-DC Power Supply Power Adapters. After getting your free samples of 12V 4A 48W AC-DC Power Supply Power Adapters, you can check and examine our 12V 4A 48W AC-DC Power Supply Power Adapters if our 12V 4A 48W AC-DC Power Supply Power Adapters meet your requirements. We undoubtedly possess the confidence that our 12V 4A 48W AC-DC Power Supply Power Adapters are of premium quality and you will not regret.
In a nutshell, an AC-DC power supply converts one type of electricity (AC - “alternating current” into DC - “direct current.” Each day, most people will undoubtedly use electrical devices that require both types of electricity. For example, your car requires a 12v DC electricity supply to operate.
No, a power adapter does not have a one size fits all type scenario. Each power adapter is set to convert a certain amount of volts or watts to enter each specific computer. Each power adapter has a specific power rating, either in volts or watts, that it can handle and output to a certain device.
12V power supplies (or 12VDC power supplies) are one of the most common power supplies in use today. In general, a 12VDC output is obtained from a 120VAC or 240VAC input using a combination of transformers, diodes and transistors.
A 12V 2A power supply adapter is designed to convert incoming power to the necessary mAh or amperage required for operating the device it is connected to. These are often devices such as computers, cameras, printers, and other such electronics you depend on.
What is the difference between 12V AC and 12V DC? The AC changes polarity alternates 50 or 60 times a second. The DC stays the same polarity. The average voltage is the same 12 volts the peak ac voltage is higher.
Your 12v adapter would only be able to raise the battery voltage to 12v, but to charge a car battery fully you would need to raise the voltage to 13.8v. The 16v adapter would raise the voltage too high and could cause damage.
A typical modern ATX supply of 450W can deliver 30amps at 12V. The problem with charging your car battery is that this 12V voltage is not high enough. You need a bit higher, like 13.8V to be safe; for quick charging during a few hours and manual disconnect, you can even use 14.5V.
