source:Industry News Popular:adapter release time:2022-03-02 16:43:36 Article author:sznbone
As smart phones, tablet computers, and smart small appliances approach thousands of households, the application fields of power adapters are becoming more and more extensive, and the demand for power adapters in the market is also increasing. Now there are power adapters of various specifications and price points on the market, and the quality of the products is also uneven. So when purchasing power adapters, how should we choose? Which is more important, price or quality?
Before answering this question, we must first understand the product characteristics of the power adapter. First of all, the power adapter is a high-frequency product, such as the power adapter of mobile phones and laptops, and we use it to charge almost every day. Second, it is a product that requires long hours of work. Finally, the power adapter is a product that requires safety certification, and it may short-circuit and burn. The above three points determine that the power adapter is a product with relatively high quality requirements. Only in this way can long life and safety be guaranteed.
Although the price is not necessarily proportional to the quality, you get what you pay for. If the price is high, the design, processing and materials of the product will naturally be better, and if the price is low, the cost will naturally be reduced secretly. When an experienced buyer negotiates prices with suppliers, he will not over-press the price, because he knows that the price that is forced down will probably end up with products that cut corners. Except for the power supply products like Apple's power adapters, which have premium brands from many brands, the prices of power adapters from most regular manufacturers are relatively transparent.
Comprehensive power adapter product characteristics, and market rules, you will know how to choose when purchasing a power adapter. It is better to choose cheap cheap and quality products, or choose a more expensive power supply with guaranteed quality. Inferior power adapters bring not only endless after-sales problems, poor consumer experience, but also unknown security risks. Therefore, the power adapter would rather choose the expensive one than the poor one.
Read recommendations:
24-65W Medical Switching Power Supply
EI-57 ADAPTER LINEAR ADAPTOR Linear Power Adapter Switching Power Adapter INTERCHANGEABLE ADAPTOR Li
MKS-1202000-36 Switching Power Supply
The requirements must pay attention to Plug-in power adapter apply for UL1310 Class 2 unit
Popular recommended products
200-500W Switching Power Supply
2020-08-2924-65W Switching Power Supply
2020-08-2912V2ASwitching Power Supply
2020-08-28MKD-571202000 ADAPTER AC ADAPTER CE ADAPTOR UL ADAPTOR Linear Adapter
2020-08-28MKA-571652420 ADAPTER AC ADAPTER CE ADAPTOR UL ADAPTOR Linear Adapter
2020-08-28EI-66 ADAPTER LINEAR ADAPTOR SWITCHING ADAPTOR Linear Power Adapter Linear Adapter
2020-08-28EI-57 ADAPTER LINEAR ADAPTOR Linear Power Adapter Switching Power Adapter INTERCHANGEABLE ADAPTOR Li
2020-08-28EI-48 ADAPTER LINEAR ADAPTOR Switching Power Adapter INTERCHANGEABLE ADAPTOR Linear Adapter
2020-08-28EI-41 ADAPTER AC ADAPTER LINEAR ADAPTOR SWITCHING ADAPTOR Linear Adapter
2020-08-28EI-35 ADAPTER AC ADAPTER SWITCHING ADAPTOR Linear Power Adapter Linear Adapter
2020-08-28ER42 High Frequency Transformer
2020-08-2712-36W POE POWER SUPPLY
2020-08-27Transformer,Power Transformer,Ring Power Transformer
2020-08-27Transformer,High Frequency Transformer,Frequency Transformer
2020-08-2712-24W Medical Switching Power Supply
2020-08-273-12W Medical Switching Power Supply 3W Switching Power Supply 12W Power Supply
2020-08-2745W PD Charger,45W Charger,PD Charger
2020-08-2736-90W Charger,36W Charger,90W Charger,40W Charger,50W Charger
2020-08-2724W USB Charger,24W Charger,USB Charger
2020-08-2724W 2USB Charger,24W Charger ,2USB Charger
2020-08-2710-24W Charger,24W Charger,10W Charger
2020-08-2730-500W LED Power Supply 30-500W Power Supply
2020-08-27Related Information
What are the unique advantages of high frequency switching power adapter
2022-04-20General Mechanism Analysis of Switching Power Adapter.ac power adapter wholesaler
2022-04-19Suppression method of low frequency ripple of switching power supply
2022-04-16Why is the power adapter making noise?
2022-04-15When the power adapter is in normal use, what is the normal temperature?
2022-04-1490% of people use the car charger incorrectly, are you using it right?CAR POWER SUPPLY sales
2022-04-13The difference between a power adapter and a voltage regulator
2022-04-12Select the power adapter to determine these three adaptation conditions.SWITCHING POWER Vendor
2022-04-11Why is the original power adapter better than the non-original one?TRANSFORMER Production
2022-04-09What are the industries where the power adapter can be applied?CAR CHARGER wholesale
2022-04-08What is the difference between high-end and low-end power adapters? How to check after playing,CAR P
2022-04-07How to design a good power adapter,CAR CHARGER wholesaler
2022-04-07Customized desktop power adapter
2022-04-06The quality of the switching power supply determines the safety of electricity use,CAR CHARGER whole
2022-04-02What are the advantages of wireless chargers?
2022-03-30PD charger is a must-have at home
2022-03-29What are the main materials of the power adapter shell?
2022-03-26What is a PD power adapter? It can make charging ubiquitous
2022-03-25Slow charging? Try a fast charger
2022-03-24Do you understand the cause of abnormal noise in the power adapter?
2022-03-23Reasons for abnormal noise of the power adapter
2022-03-22Talking about the common problems of the power adapter
2022-03-19General manufacturer power adapter reliability test items
2022-03-18More energy efficient and safe power adapter
2022-03-17Five ways to solve the power adapter overheating?
2022-03-16What are the common connection faults of cottage shared chargers on the market?
2022-03-15How to use the car charger and matters needing attention!
2022-03-14Do you know the difference between a power adapter and a charger,CAR CHARGER Processor
2022-03-12The power adapter has a very wide range of applications,Audio Transformer
2022-03-11What is the development trend of the power adapter industry,AC ADAPTER
2022-03-10Popular recommended products
12W CAR CHARGER,12W USB CAR CHARGER,CAR CHARGER,12W CHARGER
2020-08-27MKS-1203000EX Switching Power Supply
2020-08-2924-65W Medical Switching Power Supply
2020-08-2712-36W POE POWER SUPPLY
2020-08-2740W 4USB Charger,40W Charger,4USB Charger
2020-08-2710-24W Charger,24W Charger,10W Charger
2020-08-2736-90W Charger,36W Charger,90W Charger,40W Charger,50W Charger
2020-08-2745W PD Charger,45W Charger,PD Charger
2020-08-27MKS-1202000-36 Switching Power Supply
2020-08-29MKA-571652420 ADAPTER AC ADAPTER CE ADAPTOR UL ADAPTOR Linear Adapter
2020-08-2830-500W LED Power Supply 30-500W Power Supply
2020-08-27EI Power Transformer Power Transformer
2020-08-27MKS-1201250HEU Switching Power Supply
2020-08-2918-25W Switching Power Supply
2020-08-283-15W Switching Power Supply
2020-08-2824V1.5A 36W Switching Power Supply
2020-08-29MKS-120200BS-36 Switching Power Supply
2020-08-29EI-66 ADAPTER LINEAR ADAPTOR SWITCHING ADAPTOR Linear Power Adapter Linear Adapter
2020-08-283-12W Medical Switching Power Supply 3W Switching Power Supply 12W Power Supply
2020-08-2724W 2USB Charger,24W Charger ,2USB Charger
2020-08-27EI-41 ADAPTER AC ADAPTER LINEAR ADAPTOR SWITCHING ADAPTOR Linear Adapter
2020-08-283-8W Charger,3W Charger,8W Charger,4W Charger,5W Charger,6W Charger,7W Charger
2020-08-2760W 6USB Charger,60W Charger,6USB Charger,Charger
2020-08-273-100W PCBA power supply 3-100W Customized power supply 3-100W power supply
2020-08-2724-36W Charger,36W Charger,24W Charger,30W Charger
2020-08-27Transformer,High Frequency Transformer,Frequency Transformer
2020-08-27EI-35 ADAPTER AC ADAPTER SWITCHING ADAPTOR Linear Power Adapter Linear Adapter
2020-08-2824W USB Charger,24W Charger,USB Charger
2020-08-27EI-48 ADAPTER LINEAR ADAPTOR Switching Power Adapter INTERCHANGEABLE ADAPTOR Linear Adapter
2020-08-2812-24W Medical Switching Power Supply
2020-08-27