GeeekPi 18W 5V 3.6A Power Supply for Raspberry Pi 4 vs SinLoon PC Power on Button Desktop Computer Power Switch External Remote Start 5
Updated August 2026 — The GeeekPi power supply is ideal for Raspberry Pi users seeking reliability, while the SinLoon switch offers convenience for desktop setups.
The GeeekPi power supply is ideal for Raspberry Pi users seeking reliability, while the SinLoon switch offers convenience for desktop setups.
Why GeeekPi 18W 5V 3.6A Power Supply for Raspberry Pi 4 is better
power delivery
Provides stable 5V 3.6A output for Raspberry Pi.
safety features
Includes multiple protection functions.
certifications
Has UL Listed and TUV certifications.
Why SinLoon PC Power on Button Desktop Computer Power Switch External Remote Start 5 is better
price
More affordable at C$13.99.
installation
Easy to install with self-adhesive stickers.
compatibility
Works with various desktop systems.
Overall score
Specifications
| Spec | GeeekPi 18W 5V 3.6A Power Supply for Raspberry Pi 4 | SinLoon PC Power on Button Desktop Computer Power Switch External Remote Start 5 |
|---|---|---|
| Brand | GeeekPi | SinLoon |
| Current | 3.6A | N/A |
| Voltage | 5V | N/A |
| Length | 120cm | 1.6m |
| Switch Type | ON/OFF | External |
Dimension comparison
Overview of the Products
In this comparison, we will look at the GeeekPi 18W 5V 3.6A Power Supply for Raspberry Pi 4 and the SinLoon PC Power on Button Desktop Computer Power Switch. The GeeekPi power supply is priced at C$16.99, while the SinLoon switch comes in at a lower price of C$13.99. Both products serve different purposes but are essential for enhancing user experience with computers and Raspberry Pi devices.
The GeeekPi power supply is specifically designed for Raspberry Pi models, promising stability and efficiency. On the other hand, the SinLoon switch focuses on convenience for desktop users, allowing for easy access to power controls.
Design and Build Quality
The design of the GeeekPi 18W power supply is functional and user-oriented, featuring a Type-C connector that is compatible with Raspberry Pi 4 and an adapter for Raspberry Pi 3B+/3B. The unit also includes an ON/OFF switch, which makes powering the device convenient. This power supply has a length of 120 cm, providing flexibility in placement.
In contrast, the SinLoon power switch boasts a DIY design that is aimed at replacing damaged ATX power reset switches. The switch is 1.6m long and features self-adhesive stickers for easy installation. The build quality combines copper, plastic, and ABS shell, which ensures durability. While both products are well-designed for their respective applications, the GeeekPi power supply offers a more robust solution specifically tailored for Raspberry Pi users.
Features and Functionality
The GeeekPi power supply offers several key features that enhance its functionality. It provides 5V and 3.6A of power, ensuring that your Raspberry Pi operates reliably. Additionally, it includes multiple protection functions such as over voltage, under voltage, over temperature, over current, and short circuit protection, making it a safe choice for powering your device.
The SinLoon power switch, however, stands out with its ability to integrate an external power button with the original switch of a desktop computer. It allows users to maintain the original functionality while also providing a more accessible option. The switch is easy to install and suitable for various applications, including homes, schools, and internet cafes. While both products offer unique features, the GeeekPi power supply focuses on power delivery and protection, whereas the SinLoon switch emphasizes convenience and versatility.
Performance
When it comes to performance, the GeeekPi power supply ensures stable operation for Raspberry Pi devices. With an output of 5V and 3.6A, it is designed to make your Raspberry Pi work more effectively. The inclusion of professional certifications like UL Listed Certification, TUV, and RoHS certification indicates that it meets high safety and quality standards.
In terms of the SinLoon power switch, it offers a unique performance aspect by allowing users to easily start their desktop computers from a more convenient location. This can be particularly beneficial in setups where the original power button is hard to reach. While the performance metrics of the SinLoon switch are less quantifiable than those of the GeeekPi power supply, it provides a practical solution for enhancing user experience in desktop environments.
Compatibility
The compatibility of the GeeekPi power supply is primarily geared towards Raspberry Pi 4, 3B+, and 3B models, making it an excellent choice for individuals using these devices. The inclusion of a Type-C to Micro USB adapter ensures that users of older Raspberry Pi models can also benefit from this power supply.
On the other hand, the SinLoon power switch is designed primarily for desktop computers and is compatible with a wide range of systems. Its DIY design makes it adaptable for various setups, and it can be used alongside the original power switch. While the GeeekPi product has a more niche compatibility focus, the SinLoon switch offers broader compatibility for general desktop users.
Price Comparison
The GeeekPi power supply is priced at C$16.99, making it a slightly more expensive option compared to the SinLoon power switch, which retails for C$13.99. While the price difference is just C$3, it reflects the distinct functionalities of each product. The additional cost for the GeeekPi power supply is justified by its specific design for Raspberry Pi and its multiple safety certifications.
The SinLoon switch provides a more economical option, especially for users looking to enhance their desktop experience without breaking the bank. However, it's essential to consider the intended use; for Raspberry Pi enthusiasts, the investment in the GeeekPi power supply may yield better long-term benefits.
User Experience
User experience with the GeeekPi power supply is likely to be positive, given its focus on stability and safety for Raspberry Pi users. The ON/OFF switch adds a layer of convenience, allowing for easy control over the power supply. Its professional certifications further enhance user confidence in its reliability.
Conversely, the SinLoon power switch is designed with user convenience in mind, enabling easier access to power controls. It allows users to maintain the original power functionality while providing a more accessible switch placement. This design can significantly enhance user experience, especially in environments where computers are frequently used.
Which should you buy?
Choosing between the GeeekPi 18W power supply and the SinLoon PC power switch depends on your specific needs. If you are a Raspberry Pi user seeking a reliable and certified power supply, the GeeekPi power supply for C$16.99 is an excellent choice, providing stability and safety features. However, if you require a more convenient way to control your desktop computer's power, the SinLoon switch at C$13.99 offers versatility and ease of use. Ultimately, your decision should hinge on whether you need a dedicated power supply for Raspberry Pi or a convenient switch for your desktop setup.
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