Top 3 Reasons Why You Should Choose an AC/DC Enclosed Compact Power Supply with Higher Standard

The trend toward miniaturization of terminal devices is overwhelming with the growing demand for smaller and thinner devices.

This trend poses a challenge for AC/DC switched-mode power supplies (SMPS), as traditional AC/DC SMPS can no longer meet the higher requirements of a modern compact device in terms of not only size but also performance, structure, and appearance. Less is more - The size of a device shrinks, yet the functions increase. For device designers and engineers, this is a difficult task and needs more work on space utilization. That is where compact AC/ DC power supplies come into play.

Electronic Bus Stop Case Study: Why Modern Devices Need High-Standard & Compact AC/DC Power Supply?

Here we will illustrate the answer to this question by analyzing the modern bus stop application case:

1. Supporting More Components

An electronic bus stop sign contains LCD displays, cameras, LED information screens, advertising screens, etc. Putting so many components inside a thin shell requires highquality, reliable, environmentally adaptable, and, most importantly, compact AC/DC power supplies.

2. Adapting to Different Systems' Power Requirements

Depending on the complexity of the electronic bus stop system, designers should choose different compact power supplies with suitable power for different functional modules of the internal system; and the more functional modules of the system, the device is more sensitive to the AC/DC power supply's size.

3. Stably Working in Harsh Environments

Depending on the fact that bus stop signs are usually installed in harsh outdoor environments, designers should choose an AC/DC SMPS with a wide working temperature range in case it doesn't work in extreme outdoor temperatures.

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