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Top 7 Best Power Supply Tester

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Top 7 Best Power Supply Tester Our team scanned 23095 reviews before putting any suggestions for the Power Supply Tester in this article. Continue Reading

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You can trust our selection for Power Supply Tester Reviews. Because We have worked hard studying and analyzing 23095 reviews for Power Supply Tester and rating them. It was a difficult job to list only ten products for Power Supply Tester where thousands of them available online. I hope it will help you to take final decision for Best Power Supply Tester.

Best Power Supply Tester
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Comparison Chart for Best Power Supply Tester

Our team scanned 23095 reviews before putting any suggestions for the Power Supply Tester in this article.

NoProductScoreAction
1EVGA 850 Bq, 80+ Bronze 850W9.4Check Price On Amazon
2Comidox 1Pcs 20/24 Pin LCD Computer PC Power Supply Tester for ATX BTX ITX TFX SATA with Buzzer Automatic Alarm9.2Check Price On Amazon
3EVGA 750 BQ, 80+ BRONZE 750W9Check Price On Amazon
4EVGA Supernova 650 GT8.8Check Price On Amazon
5Thermaltake Dr. Power II Automated Power Supply Tester Oversized LCD for All Power Supplies - AC00158.8Check Price On Amazon
6Optimal Shop 20+4 Pin LCD Computer Power Supply Tester for SATA IDE HDD ATX ITX BYI Connectors-Black8.6Check Price On Amazon
7EVGA SuperNOVA 120-GP-0650-X1, 650 G+8.4Check Price On Amazon

Table Of Content:

1. EVGA 850 Bq

  • EVGA 850 BQ – “great quality, Great value
  • 80 plus Bronze certified, with 85% efficiency or higher under typical loads
  • Fan Size/ Bearing: 140mm Teflon nano-steel Bearing – quiet and intelligent auto fan for near-silent operation.
  • Heavy-duty protections, including OVP, UVP, OCP, OPP, and SCP

2. Comidox 1Pcs 20/24 Pin LCD Computer PC Power Supply Tester for ATX BTX ITX TFX SATA with Buzzer Automatic Alarm

  • The LCD power tester is a powerful power test device.
  • The LCD displays various parameters such as output voltage and PG.
  • It can measure the voltage of each group of power supply 3.
  • It has LCD intuitive and accurate display voltage (+/-0.
  • Support 20Pin, 24Pin ATX interface / SATA interface / 4Pin, 8Pin interface / PCI-E graphics card 6Pin interface / floppy drive interface / ATE hard disk interface.

3. EVGA 750 BQ

  • EVGA 750 BQ “Great Quality, Great Value”
  • 80 PLUS Bronze certified, with 85percentage efficiency or higher under typical loads
  • Fan Size / Bearing: 140mm Teflon Nano Steel Bearing Quiet and Intelligent Auto Fan for near silent operation.
  • Heavy duty protections, including OVP, UVP, OCP, OPP, and SCP

4. EVGA Supernova 650 GT

  • 80 PLUS Gold certified, with 90% (115VAC) 92% (220VAC~240VAC) efficiency or higher under typical loads.
  • Fully Modular to reduce clutter and improve airflow
  • 100% Japanese Capacitors OVP, UVP, OCP, OPP, SCP, and Dual OTP Protections
  • Fluid Dynamic Bearing Fan and EVGA Auto ECO Mode for ultra-quiet operation and increased lifespan
  • 7 Year Limited and unparalleled EVGA Customer Support

5. Thermaltake Dr. Power II Automated Power Supply Tester Oversized LCD for All Power Supplies – AC0015

  • Supports all ATX power supply up to ATX12V 2.3
  • Oversized LCD panel shows all voltages within 1/10th volt for quick and easy troubleshooting
  • Voltage reading for all rails (+12V/5V/+3.3V/5VSB/ 12V)
  • Built in output connectors diagnostic system, low voltage, high voltage, no voltage, PG alarms
  • Built in alarm to notify user of unstable or abnormal power supply activity
  • Easy to use troubleshooting system will quickly identify if power supply is the source of instability.

6. Optimal Shop 20+4 Pin LCD Computer Power Supply Tester for SATA IDE HDD ATX ITX BYI Connectors-Black

  • 8-in-1 ATX power supply tester: Support testing 20-pin IDE/24-pin IDE/HDD/floppy disk 4-pin/PCI-e 6-pin/4-pin/8-pin/SATA connector.
  • Aluminum alloy shell: light and easy to carry, high strength, good thermal conductivity and corrosion resistance.
  • 8″ LCD screen: The output voltage is displayed on the 1.
  • Buzzer alarm: When your power supply PG number fails, the power tester will emit a buzzer alarm, which is easy to know.
  • When testing with HDD/floppy disk 4-pin/PCI-e 6-pin/4-pin/8-pin/SATA connector, the indicator on the left shows the output voltage (+12V + 3.

7. EVGA SuperNOVA 120-GP-0650-X1

  • EVGA 650 G+ “The New Gold Standard for Performance and Value” quoted “We were promised Gold but this one did Platinum”.
  • 80 Plus Gold certified, with 90 percent (115VAC)/92 percent (220VAC~240VAC) efficiency or higher under typical loads.
  • Fan Size/Bearing: 135 millimeter fluid dynamic bearing
  • Heavy duty protections, including OVP, UVP, OCP, OPP, SCP, and OTP
  • 10 year

Power Supply Tester Buying Guide


Does the thought of finding a great Power Supply Tester stress you out? Has your mind been juggling between choices when it comes to buying Power Supply Tester in general, specifically regarding which model to choose?
If that’s the case, know that you’re not alone. Many people find it tough to buy the perfect Power Supply Tester for themselves. We understand the stress associated with the buying process!
Since you’re here, you are obviously curious about Power Supply Tester Reviews. You’ve been bombarded with information, so you need to find a reputable source with credible options before you make any decisions on which product would be best for your needs.
There are many sources that’ll provide you with that information- buying guides or ratings websites, word-of-mouth testimonials from friends or family members, online forums where users share their personal experiences, product reviews specifically found all over the internet and YouTube channels. Only thorough research will ensure that you get the right product.
But that’s not always easy, right? That's why we've taken time to compile a list of the best Power Supply Tester in today's market, on your behalf, so that there will be no more worries for you.
How did we come up with the list, you ask? How did we create this buying guide?
  • First, our algorithms collected as much information available about these products from trusted sources.
  • We employed both Artificial Intelligence and large data volume to validate all collected information.
  • Then our AI ranked them on their quality-to-price ratio using industry-standard criteria that let us pick the best Power Supply Tester currently on the market!
The products aren’t chosen randomly. We consider several criteria before assembling a list. Some of the criteria are discussed below-
  1. Brand Value: What happens when you go for a not-so-reputable brand just because the price seems cheap? Well, the chance of getting a short-lasting product goes higher. That’s because the renowned brands have a reputation to maintain, others don’t.
Top Power Supply Tester brands try to offer some unique features that make them stand out in the crowd. Thus hopefully, you’ll find one ideal product or another in our list.
  1. Features: You don’t need heaps of features, but useful ones. We look at the features that matter and choose the top Power Supply Tester based on that.
  2. Specifications: Numbers always help you measure the quality of a product in a quantitative way. We try to find products of higher specifications, but with the right balance.
  3. Customer Ratings: The hundreds of customers using the Power Supply Tester before you won’t say wrong, would they? Better ratings mean better service experienced by a good number of people.
  4. Customer Reviews: Like ratings, customer reviews give you actual and trustworthy information, coming from real-world consumers about the Power Supply Tester they used.
  5. Seller Rank: Now, this is interesting! You don’t just need a good Power Supply Tester, you need a product that is trendy and growing in sales. It serves two objectives. Firstly, the growing number of users indicates the product is good. Secondly, the manufacturers will hopefully provide better quality and after-sales service because of that growing number.
  6. Value For The Money: They say you get what you pay for. Cheap isn’t always good. But that doesn’t mean splashing tons of money on a flashy but underserving product is good either. We try to measure how much value for the money you can get from your Power Supply Tester before putting them on the list.
  7. Durability: Durability and reliability go hand to hand. A robust and durable Power Supply Tester will serve you for months and years to come.
  8. Availability: Products come and go, new products take the place of the old ones. Probably some new features were added, some necessary modifications were done. What’s the point of using a supposedly good Power Supply Tester if that’s no longer continued by the manufacturer? We try to feature products that are up-to-date and sold by at least one reliable seller, if not several.
  9. Negative Ratings: Yes, we take that into consideration too! When we pick the top rated Power Supply Tester on the market, the products that got mostly negative ratings get filtered and discarded.

These are the criteria we have chosen our Power Supply Tester on. Does our process stop there? Heck, no! The most important thing that you should know about us is, we're always updating our website to provide timely and relevant information.
Since reader satisfaction is our utmost priority, we have a final layer of filtration. And that is you, the reader! If you find any Power Supply Tester featured here Incorrect, irrelevant, not up to the mark, or simply outdated, please let us know. Your feedback is always welcome and we’ll try to promptly correct our list as per your reasonable suggestion.

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