DKE PC Power Button Desktop PC Computer Case Power vs Raspberry Pi 15W USB-C Power Supply US - Black
Updated August 2026 — DKE PC Power Button Desktop PC Computer Case Power wins on thickness and installation, Raspberry Pi 15W USB-C Power Supply US - Black wins on power output and price.
The DKE PC Power Button offers better value and flexibility for desktop users, while the Raspberry Pi power supply is tailored for Raspberry Pi enthusiasts.
Why DKE PC Power Button Desktop PC Computer Case Power is better
Price
DKE is 58% cheaper than Raspberry Pi.
Cable Length
DKE has a 2-meter cable compared to Raspberry Pi's 1.5-meter.
Ease of Use
DKE provides a user-friendly installation experience.
Why Raspberry Pi 15W USB-C Power Supply US - Black is better
Target Audience
Raspberry Pi is specifically designed for Raspberry Pi users.
Power Output
Raspberry Pi provides stable 5.1V at 3 Amps.
Brand Recognition
Raspberry Pi is a well-known brand in the tech community.
Overall score
Specifications
| Spec | DKE PC Power Button Desktop PC Computer Case Power | Raspberry Pi 15W USB-C Power Supply US - Black |
|---|---|---|
| Brand | DKE | Raspberry Pi |
| Current Price | $6.99 | $16.37 |
| Cable Type | 2M Cable | 1.5M Cable |
| Power Type | Switch | USB-C |
| Weight | 1 oz | 3.84 oz |
Dimension comparison
Overview of the Products
In this comparison, we will look at the DKE PC Power Button Desktop PC Computer Case Power Switch and the Raspberry Pi 15W USB-C Power Supply. At first glance, these two products serve different purposes; however, they both fall under the category of power supplies and cater to different types of users. The DKE power button retails for $6.99, making it about 58% cheaper than the Raspberry Pi power supply, which is priced at $16.37. Understanding their features will help you decide which product is more suitable for your needs.
Purpose and Functionality
The DKE PC Power Button is designed for users who want to have an external control for turning their desktop computer on and off. This product features a 2-meter long cable that allows users to reach their computer even if it is placed in hard-to-reach areas. On the other hand, the Raspberry Pi 15W USB-C Power Supply is specifically designed for powering the Raspberry Pi 4 Model B. It has a USB-C connector and provides a stable 5.1V output at 3 Amps. Each product serves a distinct purpose, catering to different hardware setups and user requirements.
Build Quality and Design
The DKE power button is compact and portable, with a thickness of 1.5 cm and a weight of only 1 ounce. This makes it easy to place or stick in a convenient location. The included installation instructions also facilitate a straightforward setup. Conversely, the Raspberry Pi power supply weighs 3.84 ounces and comes with a 1.5-meter cable. While both products are designed for ease of use, the DKE power button offers more flexibility in placement due to its longer cable, making it easier to manage in various environments.
Installation and Ease of Use
When it comes to installation, the DKE PC Power Button excels due to its user-friendly instructions. Users merely need to connect the power switch and HDD connectors to the motherboard, allowing for quick and hassle-free deployment. In contrast, the Raspberry Pi power supply is a plug-and-play device, but it does not require any installation in the traditional sense. While both products are relatively easy to use, the DKE option provides a distinct advantage for those who want control over their desktop PC from a distance.
Cable Length and Flexibility
The DKE power button comes with a generous 2-meter cable, providing ample length to reach your computer without difficulty. This is particularly useful for setups where the computer is not easily accessible. The Raspberry Pi power supply features a shorter 1.5-meter cable, limiting placement options slightly. The longer cable of the DKE product enhances its flexibility and makes it a better choice for users who may need to position their computers farther away from their power sources.
Price Comparison
The price difference between the two products is significant. The DKE PC Power Button is priced at $6.99, while the Raspberry Pi power supply costs $16.37. This means that the DKE product is about 58% cheaper, which is a substantial saving for those on a budget or looking for a simple power solution for their desktop PC. If pricing is a primary concern, the DKE power button provides excellent value for its functionality.
Target Audience
The DKE PC Power Button is aimed primarily at desktop PC users who desire more convenient control over their machines. It is particularly appealing to those who find themselves frequently reaching for their computer’s power switch. In contrast, the Raspberry Pi power supply is specifically targeted at Raspberry Pi enthusiasts and developers who require a reliable power source for their projects. Each product serves a unique audience, making it essential to consider your specific needs when deciding which to purchase.
Which should you buy?
Ultimately, your choice between the DKE PC Power Button and the Raspberry Pi 15W USB-C Power Supply will depend on your specific needs and usage scenarios. If you require an external power switch for your desktop PC, the DKE power button is the clear winner, offering a significant price advantage and greater flexibility with its longer cable. However, if you are a Raspberry Pi user in need of a reliable power supply, the Raspberry Pi power supply is designed specifically for that purpose and will serve you well. Assess your requirements carefully, and choose the product that best fits your situation.

