home > News > Industry News

When choosing a power adapter, price and quality are more important

source:Industry News     Popular:adapter     release time:2022-03-02 16:43:36     Article author:sznbone    

  When choosing a power adapter, price and quality are more important(图1)

  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:

EI-35 ADAPTER AC ADAPTER SWITCHING ADAPTOR Linear Power Adapter Linear Adapter

72-200W Switching Power Supply

3-12W Medical Switching Power Supply 3W Switching Power Supply 12W Power Supply

Do you really understand mobile phone fast charging?

What are the main components of switching power supply

Related Information

What are the conditions of use and maintenance methods for switching power supplies?

2022-05-21

Some Frequently Asked Questions about Power Adapters

2022-05-20

How to deal with the electromagnetic interference of switching power supply which is difficult in EM

2022-05-19

Six situations and solutions that cause the whistling of switching power supplies.power supply price

2022-05-18

Lightning Surge Test Method for Switching Power Adapters.adapter factory

2022-05-17

Two common power adapter output overload protection methods.ADAPTOR price

2022-05-16

Common fault maintenance skills of switching power supply

2022-05-14

How should we choose the charger?

2022-05-13

Power adapter expertise.CE ADAPTOR

2022-05-12

How to solve the high temperature rise of switching power supply transformer?

2022-05-11

The role of varistor in switching power supply

2022-05-10

Structural characteristics and working principle of varistor

2022-05-09

The role of varistor in switching power supply

2022-05-09

What are the main components of switching power supply

2022-05-07

Two ways for MOS devices to dissipate in high-power power supplies,CE ADAPTOR Processing

2022-05-06

Several common insulation protection technologies for power adapters

2022-05-05

What are the unique advantages of high frequency switching power adapter

2022-04-27

What are the main components of switching power supply.China cnc plastic cutting

2022-04-26

Troubleshooting method of switching power supply,CE ADAPTOR wholesale

2022-04-25

How to use the power adapter correctly

2022-04-23

What is the comparison between a charger and an adapter?

2022-04-23

The optimal solution of drone power management solution!

2022-04-22

Several common insulation protection technologies for power adapters

2022-04-21

What are the unique advantages of high frequency switching power adapter

2022-04-20

General Mechanism Analysis of Switching Power Adapter.ac power adapter wholesaler

2022-04-19

Suppression method of low frequency ripple of switching power supply

2022-04-16

Why is the power adapter making noise?

2022-04-15

When the power adapter is in normal use, what is the normal temperature?

2022-04-14

90% of people use the car charger incorrectly, are you using it right?CAR POWER SUPPLY sales

2022-04-13

The difference between a power adapter and a voltage regulator

2022-04-12

Popular recommended products

45W PD Charger,45W Charger,PD Charger

2020-08-27

Inductance & Coil

2020-08-27

24-65W Medical Switching Power Supply

2020-08-27

36-90W Charger,36W Charger,90W Charger,40W Charger,50W Charger

2020-08-27

EI-35 ADAPTER AC ADAPTER SWITCHING ADAPTOR Linear Power Adapter Linear Adapter

2020-08-28

12V2ASwitching Power Supply

2020-08-28

ER42 High Frequency Transformer

2020-08-27

60W 6USB Charger,60W Charger,6USB Charger,Charger

2020-08-27

Transformer,High Frequency Transformer,Frequency Transformer

2020-08-27

36-65W Switching Power Supply

2020-08-29

19V2A 36W Switching Power Supply

2020-08-28

12-36W POE POWER SUPPLY

2020-08-27

24-65W Switching Power Supply

2020-08-29

18-25W Switching Power Supply

2020-08-28

3-15W Switching Power Supply

2020-08-28

72-200W Switching Power Supply

2020-08-29

3-12W Medical Switching Power Supply 3W Switching Power Supply 12W Power Supply

2020-08-27

10-24W Charger,24W Charger,10W Charger

2020-08-27

EI-41 ADAPTER AC ADAPTER LINEAR ADAPTOR SWITCHING ADAPTOR Linear Adapter

2020-08-28

24-36W Charger,36W Charger,24W Charger,30W Charger

2020-08-27

MKS-120200BS-36 Switching Power Supply

2020-08-29

3-8W Charger,3W Charger,8W Charger,4W Charger,5W Charger,6W Charger,7W Charger

2020-08-27

12W POWER SUPPLY,12W CAR POWER SUPPLY,POWER SUPPLY,CAR POWER SUPPLY

2020-08-27

12W 2USB Charger,2USB Charger,12W Charger,USB Charger

2020-08-27

MKS-1201250HEU Switching Power Supply

2020-08-29

MKS-120200EU-36 Switching Power Supply

2020-08-29

24V1.5A 36W Switching Power Supply

2020-08-29

24W 2USB Charger,24W Charger ,2USB Charger

2020-08-27

40W 4USB Charger,40W Charger,4USB Charger

2020-08-27

MKA-571652420 ADAPTER AC ADAPTER CE ADAPTOR UL ADAPTOR Linear Adapter

2020-08-28
Copyright 2020 © Merryking Technology Co., Ltd. All rights reserved