 |
Product Features | 30V 1A 30W Power Supply AC/DC Adapter | |
Input | Input Voltage Range | 100-240Vac |
Frequency Range | 47-63Hz | |
Input Current | 1.0A Max | |
Output | Output Voltage | 30V |
Output Current | 0-1.0A | |
Ripple & Noise | 300mVp-p Max | |
Voltage Tolerance | 28.5-31.5V | |
Line Regulation | ±1% | |
Load Regulation | ±5% | |
Energy Class | ENERGY STAR VI | |
Protection | Over load | 1.5A Max |
Over Voltage | 45V Max | |
Short Circuit | Protect | |
Over Temperature | ||
Input Under Voltage | ||
Environmental | Operating Temperature | 0℃-40℃ |
Operating Humidity | 5%-95% | |
Operating Altitude | 4000m | |
Safety Approvals | UL | UL60950-1 |
EMC | Conducted | FCC Part 15 Class B |
Radiated | FCC Part 15 Class B | |
Common Mode Noise | ||
ESD | Air discharge:+/- 15 KV min | |
Surge | 1KV | |
Others | Hi-pot | 3KV Acrms(10mA Max) |
Insulation Resistance | 500V DC(50MΩ Min) | |
Leakage Current | 120Vac(0.25mA Max) | |
Dimensions | 117(L)*33(H)*48(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 30V 1A 30W Power Supply AC/DC Adapter manufacturer and supplier in China and outside China--Vietnam for almost 20 years. We can guarantee that 30V 1A 30W Power Supply AC/DC Adapters are produced with high quality in China and Vietnam.
Through our modern manufacturing services for 30V 1A 30W Power Supply AC/DC Adapters, we reduce your costs, ensure high-quality and 100% safe 30V 1A 30W Power Supply AC/DC 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 30V 1A 30W Power Supply AC/DC Adapters, rigorous quality control for 30V 1A 30W Power Supply AC/DC Adapters, consistent automated production lines for 30V 1A 30W Power Supply AC/DC 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 30V 1A 30W Power Supply AC/DC Adapters are designed to provide great service for all our customers to ensure they help boost your business with 30V 1A 30W Power Supply AC/DC Adapters. We could supply high-quality 30V 1A 30W Power Supply AC/DC Adapters that are applicable in different approaches to give you flexibility and an advantage in the market. Besides, the portable 30V 1A 30W Power Supply AC/DC Adapters are brought to any place if you need 30V 1A 30W Power Supply AC/DC Adapters. Last but not the least, our lighter 30V 1A 30W Power Supply AC/DC Adapters could make your lives easier when you have to carry 30V 1A 30W Power Supply AC/DC Adapters all the way. Getting best 30V 1A 30W Power Supply AC/DC 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 30V 1A 30W Power Supply AC/DC 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 30V 1A 30W Power Supply AC/DC Adapters from China or Vietnam. The most important factor is that 30V 1A 30W Power Supply AC/DC Adapters produced in China and Vietnam are all of high quality and 100% safe, and the specifications of 30V 1A 30W Power Supply AC/DC 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 30V 1A 30W Power Supply AC/DC 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 30V 1A 30W Power Supply AC/DC Adapters. At first, in terms of materials of 30V 1A 30W Power Supply AC/DC Adapters, they should conform to the standards of RoHS, Reach, California 45 Act, and Red Phosphorus free. Then, all 30V 1A 30W Power Supply AC/DC 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 30V 1A 30W Power Supply AC/DC 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 30V 1A 30W Power Supply AC/DC Adapters handles the packaging and design solutions for 30V 1A 30W Power Supply AC/DC Adapters from the beginning to the end, catering to any business needs. Combining the product design of 30V 1A 30W Power Supply AC/DC Adapters, they are responsible for creating the perfect appearance design for your 30V 1A 30W Power Supply AC/DC Adapters, along with matching labeling services of 30V 1A 30W Power Supply AC/DC Adapters, and packaging of 30V 1A 30W Power Supply AC/DC Adapters.
We are skilled in providing assistance in inventory management of 30V 1A 30W Power Supply AC/DC Adapters through the use of our order system of 30V 1A 30W Power Supply AC/DC Adapters and delivery options of 30V 1A 30W Power Supply AC/DC Adapters. We are also good at managing the internal inventory to make sure that we have available stock of 30V 1A 30W Power Supply AC/DC Adapters for faster delivery to our customers who are willing to use our 30V 1A 30W Power Supply AC/DC Adapters. We can promise that we will solve your urgent need for 30V 1A 30W Power Supply AC/DC 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 30V 1A 30W Power Supply AC/DC Adapters.
Our 30V 1A 30W Power Supply AC/DC Adapters show custom options for you, such as the color of 30V 1A 30W Power Supply AC/DC Adapters, the shape of 30V 1A 30W Power Supply AC/DC Adapters, the size of 30V 1A 30W Power Supply AC/DC Adapters, the labeling service of 30V 1A 30W Power Supply AC/DC Adapters, and the package of 30V 1A 30W Power Supply AC/DC Adapters on the surface of 30V 1A 30W Power Supply AC/DC Adapters. But if you can’t find what you need for 30V 1A 30W Power Supply AC/DC Adapters or you already have specific requirements for 30V 1A 30W Power Supply AC/DC Adapters, no need to worry! We accept custom orders of30V 1A 30W Power Supply AC/DC Adapters according to your ideas. Contact us, let us know what you need for 30V 1A 30W Power Supply AC/DC Adapters, and we’ll do our best to create the best 30V 1A 30W Power Supply AC/DC Adapters for your business!
Using 30V 1A 30W Power Supply AC/DC Adapters can have multiple benefits not only for you selling 30V 1A 30W Power Supply AC/DC Adapters but for your customers who prefer to use 30V 1A 30W Power Supply AC/DC Adapters to improve the speed of charging their devices as well. 30V 1A 30W Power Supply AC/DC Adapters contain the capability of charging electronic products at a faster rate without getting a higher temperature which makes us feel safe when choosing 30V 1A 30W Power Supply AC/DC 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 30V 1A 30W Power Supply AC/DC Adapters could charge multiple devices at the same time. It is a trend for younger to use 30V 1A 30W Power Supply AC/DC Adapters.
Adding extra value to your 30V 1A 30W Power Supply AC/DC Adapters by choosing a suitable 30V 1A 30W Power Supply AC/DC Adapter design is also a key element to boost your brand in promoting 30V 1A 30W Power Supply AC/DC Adapters. Fashionable, technical, and practical shapes for 30V 1A 30W Power Supply AC/DC Adapters or packages for 30V 1A 30W Power Supply AC/DC Adapters could increase customers’ desire to try your 30V 1A 30W Power Supply AC/DC Adapters. By creating a specialized label for 30V 1A 30W Power Supply AC/DC Adapters or a design of 30V 1A 30W Power Supply AC/DC Adapters, it is easier to create a better and more lasting impression on your target market for selling 30V 1A 30W Power Supply AC/DC Adapters.
After completing the production of your 30V 1A 30W Power Supply AC/DC Adapters, our selection of labels as well as packages for 30V 1A 30W Power Supply AC/DC Adapters are designed to cater to your special wants if your need to add your trademarks on the surface of 30V 1A 30W Power Supply AC/DC Adapters. We offer different designs for 30V 1A 30W Power Supply AC/DC Adapters and types of packages for 30V 1A 30W Power Supply AC/DC Adapters that can drastically enhance the way your 30V 1A 30W Power Supply AC/DC Adapters are consumed. Custom labeling services can also be requested to complement your unique needs for 30V 1A 30W Power Supply AC/DC Adapters. Contact us now!
Sunshine Electronics targets at supplying the best customer experience in the whole cooperation process of 30V 1A 30W Power Supply AC/DC Adapters. We also offer free samples for 30V 1A 30W Power Supply AC/DC Adapters to all clients who are willing to have a try on our high-quality 30V 1A 30W Power Supply AC/DC Adapters. After getting your free samples of 30V 1A 30W Power Supply AC/DC Adapters, you can check and examine our 30V 1A 30W Power Supply AC/DC Adapters if our 30V 1A 30W Power Supply AC/DC Adapters meet your requirements. We undoubtedly possess the confidence that our 30V 1A 30W Power Supply AC/DC Adapters are of premium quality and you will not regret.
chargers. A 1A device means that, for a power supply at a certain voltage (5V for USB), the device will "ask" for 1A from the power supply. For a 1A charger, it means the electronic devices in the charger can handle 1A before they break.
Simple Variable 30v 2A Power Supply From Scratch
Step 1: Gathering the Materials. Transformer. ...
Step 2: Assemble the Circuit. -Mount the rectifier and ICs according to the circuit. ...
Step 3: Encase It. Draw the places you want to cut on your enclosure box and cut it using a rotary tool. ...
Step 4: Precautions. ...
2 Comments.
The right AC adapter for your device is one with matching electrical ratings. The device's input voltage and current must match the adapter's output voltage and current. Check the device's product label or user manual to see its rated voltage and current.
You can always use a supply with a higher voltage as long as you limit the current with a series resistor. This is for a LED or a string of LED's that do not require a series resistor when connected to a +24V supply.
Voltage too high – If the adapter has a higher voltage, but the current is the same, then the device will likely shut itself off when it detects an overvoltage. If it doesn't, then it may run hotter than normal, which can shorten the life of the device or cause immediate damage.
Product Features | 30V 1A 30W Power Supply AC/DC Adapter | |
Input | Input Voltage Range | 100-240Vac |
Frequency Range | 47-63Hz | |
Input Current | 1.0A Max | |
Output | Output Voltage | 30V |
Output Current | 0-1.0A | |
Ripple & Noise | 300mVp-p Max | |
Voltage Tolerance | 28.5-31.5V | |
Line Regulation | ±1% | |
Load Regulation | ±5% | |
Energy Class | ENERGY STAR VI | |
Protection | Over load | 1.5A Max |
Over Voltage | 45V Max | |
Short Circuit | Protect | |
Over Temperature | ||
Input Under Voltage | ||
Environmental | Operating Temperature | 0℃-40℃ |
Operating Humidity | 5%-95% | |
Operating Altitude | 4000m | |
Safety Approvals | UL | UL60950-1 |
EMC | Conducted | FCC Part 15 Class B |
Radiated | FCC Part 15 Class B | |
Common Mode Noise | ||
ESD | Air discharge:+/- 15 KV min | |
Surge | 1KV | |
Others | Hi-pot | 3KV Acrms(10mA Max) |
Insulation Resistance | 500V DC(50MΩ Min) | |
Leakage Current | 120Vac(0.25mA Max) | |
Dimensions | 117(L)*33(H)*48(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 30V 1A 30W Power Supply AC/DC Adapter manufacturer and supplier in China and outside China--Vietnam for almost 20 years. We can guarantee that 30V 1A 30W Power Supply AC/DC Adapters are produced with high quality in China and Vietnam.
Through our modern manufacturing services for 30V 1A 30W Power Supply AC/DC Adapters, we reduce your costs, ensure high-quality and 100% safe 30V 1A 30W Power Supply AC/DC 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 30V 1A 30W Power Supply AC/DC Adapters, rigorous quality control for 30V 1A 30W Power Supply AC/DC Adapters, consistent automated production lines for 30V 1A 30W Power Supply AC/DC 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 30V 1A 30W Power Supply AC/DC Adapters are designed to provide great service for all our customers to ensure they help boost your business with 30V 1A 30W Power Supply AC/DC Adapters. We could supply high-quality 30V 1A 30W Power Supply AC/DC Adapters that are applicable in different approaches to give you flexibility and an advantage in the market. Besides, the portable 30V 1A 30W Power Supply AC/DC Adapters are brought to any place if you need 30V 1A 30W Power Supply AC/DC Adapters. Last but not the least, our lighter 30V 1A 30W Power Supply AC/DC Adapters could make your lives easier when you have to carry 30V 1A 30W Power Supply AC/DC Adapters all the way. Getting best 30V 1A 30W Power Supply AC/DC 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 30V 1A 30W Power Supply AC/DC 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 30V 1A 30W Power Supply AC/DC Adapters from China or Vietnam. The most important factor is that 30V 1A 30W Power Supply AC/DC Adapters produced in China and Vietnam are all of high quality and 100% safe, and the specifications of 30V 1A 30W Power Supply AC/DC 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 30V 1A 30W Power Supply AC/DC 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 30V 1A 30W Power Supply AC/DC Adapters. At first, in terms of materials of 30V 1A 30W Power Supply AC/DC Adapters, they should conform to the standards of RoHS, Reach, California 45 Act, and Red Phosphorus free. Then, all 30V 1A 30W Power Supply AC/DC 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 30V 1A 30W Power Supply AC/DC 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 30V 1A 30W Power Supply AC/DC Adapters handles the packaging and design solutions for 30V 1A 30W Power Supply AC/DC Adapters from the beginning to the end, catering to any business needs. Combining the product design of 30V 1A 30W Power Supply AC/DC Adapters, they are responsible for creating the perfect appearance design for your 30V 1A 30W Power Supply AC/DC Adapters, along with matching labeling services of 30V 1A 30W Power Supply AC/DC Adapters, and packaging of 30V 1A 30W Power Supply AC/DC Adapters.
We are skilled in providing assistance in inventory management of 30V 1A 30W Power Supply AC/DC Adapters through the use of our order system of 30V 1A 30W Power Supply AC/DC Adapters and delivery options of 30V 1A 30W Power Supply AC/DC Adapters. We are also good at managing the internal inventory to make sure that we have available stock of 30V 1A 30W Power Supply AC/DC Adapters for faster delivery to our customers who are willing to use our 30V 1A 30W Power Supply AC/DC Adapters. We can promise that we will solve your urgent need for 30V 1A 30W Power Supply AC/DC 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 30V 1A 30W Power Supply AC/DC Adapters.
Our 30V 1A 30W Power Supply AC/DC Adapters show custom options for you, such as the color of 30V 1A 30W Power Supply AC/DC Adapters, the shape of 30V 1A 30W Power Supply AC/DC Adapters, the size of 30V 1A 30W Power Supply AC/DC Adapters, the labeling service of 30V 1A 30W Power Supply AC/DC Adapters, and the package of 30V 1A 30W Power Supply AC/DC Adapters on the surface of 30V 1A 30W Power Supply AC/DC Adapters. But if you can’t find what you need for 30V 1A 30W Power Supply AC/DC Adapters or you already have specific requirements for 30V 1A 30W Power Supply AC/DC Adapters, no need to worry! We accept custom orders of30V 1A 30W Power Supply AC/DC Adapters according to your ideas. Contact us, let us know what you need for 30V 1A 30W Power Supply AC/DC Adapters, and we’ll do our best to create the best 30V 1A 30W Power Supply AC/DC Adapters for your business!
Using 30V 1A 30W Power Supply AC/DC Adapters can have multiple benefits not only for you selling 30V 1A 30W Power Supply AC/DC Adapters but for your customers who prefer to use 30V 1A 30W Power Supply AC/DC Adapters to improve the speed of charging their devices as well. 30V 1A 30W Power Supply AC/DC Adapters contain the capability of charging electronic products at a faster rate without getting a higher temperature which makes us feel safe when choosing 30V 1A 30W Power Supply AC/DC 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 30V 1A 30W Power Supply AC/DC Adapters could charge multiple devices at the same time. It is a trend for younger to use 30V 1A 30W Power Supply AC/DC Adapters.
Adding extra value to your 30V 1A 30W Power Supply AC/DC Adapters by choosing a suitable 30V 1A 30W Power Supply AC/DC Adapter design is also a key element to boost your brand in promoting 30V 1A 30W Power Supply AC/DC Adapters. Fashionable, technical, and practical shapes for 30V 1A 30W Power Supply AC/DC Adapters or packages for 30V 1A 30W Power Supply AC/DC Adapters could increase customers’ desire to try your 30V 1A 30W Power Supply AC/DC Adapters. By creating a specialized label for 30V 1A 30W Power Supply AC/DC Adapters or a design of 30V 1A 30W Power Supply AC/DC Adapters, it is easier to create a better and more lasting impression on your target market for selling 30V 1A 30W Power Supply AC/DC Adapters.
After completing the production of your 30V 1A 30W Power Supply AC/DC Adapters, our selection of labels as well as packages for 30V 1A 30W Power Supply AC/DC Adapters are designed to cater to your special wants if your need to add your trademarks on the surface of 30V 1A 30W Power Supply AC/DC Adapters. We offer different designs for 30V 1A 30W Power Supply AC/DC Adapters and types of packages for 30V 1A 30W Power Supply AC/DC Adapters that can drastically enhance the way your 30V 1A 30W Power Supply AC/DC Adapters are consumed. Custom labeling services can also be requested to complement your unique needs for 30V 1A 30W Power Supply AC/DC Adapters. Contact us now!
Sunshine Electronics targets at supplying the best customer experience in the whole cooperation process of 30V 1A 30W Power Supply AC/DC Adapters. We also offer free samples for 30V 1A 30W Power Supply AC/DC Adapters to all clients who are willing to have a try on our high-quality 30V 1A 30W Power Supply AC/DC Adapters. After getting your free samples of 30V 1A 30W Power Supply AC/DC Adapters, you can check and examine our 30V 1A 30W Power Supply AC/DC Adapters if our 30V 1A 30W Power Supply AC/DC Adapters meet your requirements. We undoubtedly possess the confidence that our 30V 1A 30W Power Supply AC/DC Adapters are of premium quality and you will not regret.
chargers. A 1A device means that, for a power supply at a certain voltage (5V for USB), the device will "ask" for 1A from the power supply. For a 1A charger, it means the electronic devices in the charger can handle 1A before they break.
Simple Variable 30v 2A Power Supply From Scratch
Step 1: Gathering the Materials. Transformer. ...
Step 2: Assemble the Circuit. -Mount the rectifier and ICs according to the circuit. ...
Step 3: Encase It. Draw the places you want to cut on your enclosure box and cut it using a rotary tool. ...
Step 4: Precautions. ...
2 Comments.
The right AC adapter for your device is one with matching electrical ratings. The device's input voltage and current must match the adapter's output voltage and current. Check the device's product label or user manual to see its rated voltage and current.
You can always use a supply with a higher voltage as long as you limit the current with a series resistor. This is for a LED or a string of LED's that do not require a series resistor when connected to a +24V supply.
Voltage too high – If the adapter has a higher voltage, but the current is the same, then the device will likely shut itself off when it detects an overvoltage. If it doesn't, then it may run hotter than normal, which can shorten the life of the device or cause immediate damage.
