This page is about ripple and noise of AC adapter, switching power supply. It describes the basic knowledge on ripple and noise and the relationship with the AC adapter. If you have any questions, please do not hesitate to contact us.
By performing ultrasonic welding surely, it is possible to prevent accidents such as exposing the live parts from the casing in advance.
On this page we will explain the mechanism of the AC adapter in an easy-to-understand manner. Beginning with the explanation of the circuit, we will explain the names of each part by illustration for easier reference.
This page summarizes the advantages and disadvantages of specifying the AC adapter. Compare with AC power supply directly. In recent years there are many devices to switch from AC power supply to AC adapter.
This page explains about the role of the AC adapter. We also explain about pros by adopting the AC adapter in an easy-to-understand manner. At our company, all sales staff are proposing AC adapter which is useful for customers as a consultant of power supply.
UNIFIVE has a fine-grained after-sales service system and has received high evaluations. This page introduces UNIFIVE after-sales service.
This page explains our measures against so-called silent change. In UNIFIVE, risk management related to global procurement is thoroughly carried out.
This page explains the heat generation measures of the AC adapter in an easy-to-understand manner, including some examples of specific heat generation measures. UNIFIVE is able to offer products that meet customer's needs.
In UNIFIVE, we provide solutions to problems such as safety standards depending on destination and intended use.
You can get the product catalog in PDF.
Since 1989, UNIFIVE has maintained the quality of their AC power adapters and switching power supplies through a rigorous quality,see more