ATX Power Supply Tester vs FKBAightccy for PS5 Power Supply ADP-400DR/ADP-400ER/PA-1401-JT20 Internal Power
Updated August 2026 — The ATX Power Supply Tester is a versatile and affordable tool for general power supply testing, while the FKBAightccy is a specialized replacement for PS5 consoles. Choose based on your specific needs.
The ATX Power Supply Tester is a versatile and affordable tool for general power supply testing, while the FKBAightccy is a specialized replacement for PS5 consoles. Choose based on your specific needs.
Why ATX Power Supply Tester is better
price
C$17.99 is significantly cheaper than C$69.99
versatility
tests multiple power supply types, not just PS5
user-friendliness
simple connection to ATX connector for testing
Why FKBAightccy for PS5 Power Supply ADP-400DR/ADP-400ER/PA-1401-JT20 Internal Power is better
specificity
designed specifically for PS5 power issues
quality assurance
100% tested before shipping
installation tools
includes tools for easier installation
Overall score
Specifications
| Spec | ATX Power Supply Tester | FKBAightccy for PS5 Power Supply ADP-400DR/ADP-400ER/PA-1401-JT20 Internal Power |
|---|---|---|
| Brand | VBESTLIFE | FKBAightccy |
| Current Price | C$17.99 | C$69.99 |
| Output Voltage | N/A | +12V |
| Output Current | N/A | 31A |
| Compatibility | Multiple types | PS5 models only |
Dimension comparison
Overview of the Products
The ATX Power Supply Tester is a device designed for testing various types of computer power supplies, while the FKBAightccy for PS5 Power Supply is a replacement unit intended specifically for certain PS5 console models. Priced at C$17.99, the ATX Power Supply Tester provides a quick way to check the output voltage and performance of power supplies in a general computing environment. In contrast, the FKBAightccy is priced at C$69.99 and aims to resolve specific power issues for the PS5, making it a more specialised product.
Intended Use
The ATX Power Supply Tester is versatile, able to test ATX, BTX, ITX, and TFX power supplies. It displays output voltage and provides alarms for any faults, making it ideal for users who need to diagnose computer power supply issues. On the other hand, the FKBAightccy is tailored exclusively for the PS5, compatible with models such as CFI-1015A/B and CFI-1115A/B. Its primary purpose is to replace malfunctioning power supplies in PS5 consoles, particularly those experiencing issues like failure to turn on or abnormal power indicators.
Features and Functionality
The ATX Power Supply Tester boasts an LCD display that clearly shows various voltage outputs and provides alarms for any defects detected, making it user-friendly for both novices and experienced technicians. This device requires only a connection to the ATX connector to operate effectively. Conversely, the FKBAightccy focuses on delivering stable power to the PS5, with an output voltage of +12V and an output current of 31A. Its design includes a new power cable and installation tools to facilitate easy replacement, ensuring users can resolve power issues with minimal hassle.
Price Comparison
The pricing of these two products highlights a significant difference in their market positioning. The ATX Power Supply Tester is accessible at C$17.99, making it a cost-effective solution for users needing to test various power supplies. In contrast, the FKBAightccy is priced at C$69.99, reflecting its specific application and the additional components included for installation. Users must consider whether they require a general-purpose testing tool or a dedicated replacement for their gaming console.
Quality and Assurance
Quality assurance is a key selling point for both products. The ATX Power Supply Tester is designed to provide reliable voltage readings and features an automatic fault alarm system, ensuring accurate diagnostics. The FKBAightccy, made from high-quality ABS material, promises durability and has undergone 100% testing before shipping, which enhances consumer confidence in its reliability as a replacement power supply. This focus on quality makes both products appealing, albeit for different reasons.
Installation and User Experience
The ATX Power Supply Tester offers a straightforward user experience; users simply connect it to the ATX connector to begin testing. However, it does not require any complex installation procedures. The FKBAightccy, while designed for easy installation, does necessitate some technical knowledge for replacing the power supply in a PS5 console. It comes with tools and a new power cable, making the process smoother, but users without prior installation experience might still find it challenging.
Target Audience
The ATX Power Supply Tester caters to a broad audience, including DIY computer builders and technicians who frequently diagnose power supply issues. Its low price and multifunctional capabilities make it particularly appealing to those who work with different computer systems. In contrast, the FKBAightccy is aimed specifically at PS5 users experiencing power-related problems. This targeted approach makes it less versatile but more practical for its intended user base.
Which should you buy?
Choosing between the ATX Power Supply Tester and the FKBAightccy ultimately comes down to your specific needs. If you are looking for a versatile tool to test various computer power supplies at an affordable price of C$17.99, the ATX Power Supply Tester is the better option. However, if you own a PS5 and are facing issues with its power supply, investing in the FKBAightccy for C$69.99 would be more beneficial, as it is designed specifically to remedy those particular problems.
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