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AC/DC Power Adapters — Desktop & Wall-Mount Proper Usage and Maintenance
AC/DC Power Adapters — Desktop & Wall-Mount usage tips, safe and proper usage methods, and maintenance are explained. We also provide advice to help you use your AC/DC Power Adapters — Desktop & Wall-Mount for as long as possible.
AC/DC Power Adapters — Desktop & Wall-MountHow to Use It for as Long as Possible
Avoid High Temperature and Humidity Environments
The standard operating environment for UNIFIVE AC/DC Power Adapters — Desktop & Wall-Mount is 0-40°C. However, due to the characteristics of the internal components, the higher the temperature, the shorter the lifespan.
For example, compared to a Products used continuously at 20°C, the lifespan of a Products used in an environment 20°C higher (40°C) will be reduced to approximately one-fourth.
Even when used in an air-conditioned room, placing it in a narrow space at the back of a shelf, clustering multiple units on a power strip, or putting it under a blanket or cushion can cause localized heat buildup. This raises the main unit's temperature and shortens its lifespan.
Humidity itself does not directly affect lifespan. However, if temperature changes occur in a highly humid environment, condensation may form inside the Products, potentially damaging internal circuits. Strictly speaking, this is not the end of its lifespan but a failure occurring before the end of its expected life.
From the perspective of the AC/DC Power Adapters — Desktop & Wall-Mount, internal condensation is the same phenomenon described in our previous newsletter, "Do Not Get It Wet!"
Click here for the article "Do Not Get Your AC/DC Power Adapters — Desktop & Wall-Mount Wet..."
Unplug Occasionally (About Once Every Six Months) and Clean the AC Pins
This is also not directly related to lifespan but is associated with our previous newsletter "About Tracking Prevention...", and is also published on the Ministry of Economy, Trade and Industry's Products Safety Guide page.
In some cases, there is a risk of fire. Therefore, not only for AC/DC Power Adapters — Desktop & Wall-Mount but for all electrical Products, please make it a habit to clean AC plugs regularly.
Unplug Products That Are Not in Use from the Outlet
Many recent Products remain in a standby state, with current constantly flowing even when the switch is off, so they can be used immediately.
Unplugging the AC/DC Power Adapters — Desktop & Wall-Mount of unused Products not only extends the adapter's lifespan but also saves energy and prevents tracking - achieving three benefits at once.
Of course, using a power strip with a switch provides the same effect. However, even in that case, maintenance such as cleaning the AC pins to prevent tracking is still necessary, separate from simply turning the switch ON/OFF.
Examples of Usage That Shorten the Lifespan of AC/DC Power Adapters — Desktop & Wall-Mount and Recommended Installation Methods
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Follow the Proper Connection Order for AC/DC Power Adapters — Desktop & Wall-Mount to Avoid Static Electricity Problems
Electrostatic discharge (ESD) is invisible but can cause serious damage to electronic devices. Static electricity can reach several kV or more and carries enough energy to destroy electronic components. Excessive static electricity is a major cause of damage to internal components of AC/DC Power Adapters — Desktop & Wall-Mount, leading to failure.
As the most important point, be sure to follow the correct connection order below.
- First, connect the DC plug of the AC/DC Power Adapters — Desktop & Wall-Mount to the electronic device.
- Then, connect the AC/DC Power Adapters — Desktop & Wall-Mount to the power outlet.
The reason this order is important is that by connecting the DC plug to the device first, the AC/DC Power Adapters — Desktop & Wall-Mount becomes grounded, creating a safe path for static electricity to dissipate. Conversely, if you connect the AC/DC Power Adapters — Desktop & Wall-Mount to the outlet first and then connect the DC plug to the device, the risk of static buildup and discharge increases.
By thoroughly implementing static electricity countermeasures, safety is improved and the lifespan of AC/DC Power Adapters — Desktop & Wall-Mount and electronic devices can be extended.
UNIFIVE also responds to requests such as wanting long-life AC/DC Power Adapters — Desktop & Wall-Mount or AC/DC Power Adapters — Desktop & Wall-Mount that operate over a wide temperature range.
For details, please feel free to contact our sales department.