GeeekPi 20W 5V 4A Power Supply for Raspberry Pi 4/Orange Pi 5/5B vs ALITOVE AC 110V/220V to DC 12V 30A 360W Universal Regulated Switching Power Supp

Overview of the Power Supplies

When it comes to selecting a power supply for your devices, it's important to understand the specific needs and features of each option available. In this comparison, we will look at the GeeekPi 20W 5V 4A Power Supply and the ALITOVE AC 110V/220V to DC 12V 30A 360W Universal Regulated Switching Power Supply. The GeeekPi model is priced at C$31.40, while the ALITOVE is slightly cheaper at C$29.59. While both products are designed to provide reliable power, they cater to different applications and devices.

Compatibility and Use Cases

The GeeekPi power supply is specifically designed for the Raspberry Pi 4 and is also compatible with Raspberry Pi 3B+/3B and Orange Pi 5/5B. This makes it ideal for hobbyists and developers working within the Raspberry Pi ecosystem. On the other hand, the ALITOVE power supply outputs DC 12V and is suitable for a variety of applications, including LED strips, 3D printers, and CCTV cameras. It’s versatile for indoor use, making it a great option for those who require a more universal power source.

Power Output and Specifications

The GeeekPi power supply offers a maximum output of 5V at 4A, totaling 20W. This output is well-suited for powering single-board computers like the Raspberry Pi, which require stable and specific voltage levels. Conversely, the ALITOVE power supply boasts a higher output capability of 12V at 30A, summing up to 360W. This significant difference indicates that the ALITOVE can support more power-hungry devices, making it preferable for applications that require higher voltage and current.

Safety Features

Safety is paramount when it comes to power supplies, and both the GeeekPi and ALITOVE models provide various protective features. The GeeekPi power supply includes multiple protections such as over voltage, under voltage, over temperature, over current, and short circuit protection. This comprehensive safety suite ensures that your devices remain protected during operation. The ALITOVE power supply also incorporates safety features including automatic overload cut-off, over voltage cut-off, and short circuit protection, along with a thermal cut-off mechanism that activates when the temperature reaches 113°F (45℃). Both options offer reliable safety measures, but the specific features may appeal to different user needs.

Design and Usability

The design of the GeeekPi power supply includes a convenient ON/OFF switch, allowing users to easily power their Raspberry Pi on and off without needing to unplug the device. This feature enhances usability for everyday tasks. In contrast, the ALITOVE power supply does not mention an ON/OFF switch but includes a built-in cooling fan that operates only when necessary, helping to maintain efficient heat dissipation. While both power supplies are designed for ease of use, the presence of the ON/OFF switch in the GeeekPi model may be seen as an advantage for Raspberry Pi users.

Cord Length and Flexibility

Cord length can significantly impact how and where you can use a power supply. The GeeekPi power supply comes with an extended cord of 120cm, providing ample length for positioning your Raspberry Pi without being tethered too closely to an outlet. On the other hand, there is no specific mention of cord length for the ALITOVE power supply, which may limit placement options depending on the setup. The extended cord of the GeeekPi model offers more flexibility for users who need to position their devices at a distance from power sources.

Market Position and Value

Both power supplies are competitively priced, with the GeeekPi at C$31.40 and the ALITOVE at C$29.59. In terms of value, the choice depends on the intended application. If you are looking for a power supply tailored for Raspberry Pi projects, the slightly higher-priced GeeekPi offers specific compatibility and features that cater to those needs. However, if you require a power supply for a broader range of devices that require higher voltage, the ALITOVE’s lower price and higher output may present better value.

Which should you buy?

Choosing between the GeeekPi 20W 5V 4A Power Supply and the ALITOVE AC 110V/220V to DC 12V 30A 360W Universal Regulated Switching Power Supply ultimately depends on your specific requirements. If you are primarily working with Raspberry Pi devices, the GeeekPi power supply’s tailored features, safety, and usability make it a strong contender. However, for those needing a versatile power supply capable of supporting a variety of applications, the ALITOVE’s higher output and lower price could be more appealing. Consider your specific power requirements and intended use when making your final decision.