How do you handle a fever?

We provide an easy-to-understand explanation regarding heat dissipation measures for AC/DC power adapters — desktop & wall-mount types, including specific examples of heat countermeasures. Unifive is capable of offering products that meet customer needs.

Common requests we receive from our customers include the following:

About Heat Countermeasures

We frequently receive inquiries from customers about how Unifive addresses heat countermeasures for AC/DC Power Adapters — Desktop & Wall-Mount.
Heat countermeasures for AC/DC Power Adapters — Desktop & Wall-Mount are essential for maintaining product characteristics as well as ensuring safety and quality.

Why are they considered essential?

The reason is that heat generation significantly affects the product characteristics, safety, and quality of AC/DC Power Adapters — Desktop & Wall-Mount. By controlling heat, we can achieve "miniaturization," "improvement in product lifespan," and "enhancement of energy efficiency," allowing for longer use. These measures contribute to the improvement of AC/DC Power Adapters — Desktop & Wall-Mount characteristics and help prevent serious incidents in the market such as "burns from low-temperature contact" and "smoke or fire" caused by heat.

Our company proposes the following as heat countermeasures:

Examples of Specific Heat Countermeasures

Unifive is seriously committed to addressing heat countermeasures, making efforts to ensure quality and safety from the design and development stages in order to deliver safe and reliable products.

First, at the design and development stage, we consider various heat defense options. We design and improve heat sinks to enhance heat dissipation performance. We also add heat dissipation shields and select boards with high thermal conductivity to facilitate effective heat dispersion. Furthermore, we carefully select onboard components and additional countermeasure parts, maintain appropriate spacing between components, and review housing structures. These efforts enable us to address heat issues effectively.

At the product evaluation stage, we conduct various tests to verify that the products meet technical standards such as operating temperature and long-term reliability. We also perform tests tailored to the customer's equipment and environmental requirements, ensuring product quality and safety for secure use.

As a specific example, through the design and improvement of heat sinks, we are able to achieve product miniaturization. Additionally, suppressing heat generation helps to ensure product safety. For customers seeking to use AC/DC Power Adapters — Desktop & Wall-Mount in special environments, we work to adapt and realize compatibility for their equipment by reviewing the specifications of onboard components and the adapters themselves through revisions of rated values.

Looking Ahead at Unifive

In the IoT era for communication devices, we will continue to work on designing products tailored to usage environments and compliant with conditions for medical equipment use, addressing a wide variety of customer needs related to heat countermeasures.

We also prioritize market safety by designing products that meet Japan’s Electrical Appliance and Material Safety Law (PSE) and IEC technical standards for overseas markets (including Japan). We are open to receiving requests based on different user applications and lifestyles in the marketplace.

Unifive is deeply involved, from product proposals and design/development to production, to meet customer needs as much as possible.

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