---
product_id: 48982493
title: "Computer PC Power Supply Tester"
brand: "fuhengli"
price: "₹ 3301"
currency: INR
in_stock: true
category: "Fuhengli"
url: https://www.desertcart.in/products/48982493-computer-pc-power-supply-tester
store_origin: IN
region: India
---

# 1.8'' LCD real-time voltage display 8-in-1 multi-connector support Aluminum alloy rugged casing Computer PC Power Supply Tester

**Brand:** fuhengli
**Price:** ₹ 3301
**Availability:** ✅ In Stock

## Summary

> ⚡ Power up your diagnostics with precision and style!

## Quick Answers

- **What is this?** Computer PC Power Supply Tester by fuhengli
- **How much does it cost?** ₹ 3301 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.in](https://www.desertcart.in/products/48982493-computer-pc-power-supply-tester)

## Best For

- fuhengli enthusiasts

## Why This Product

- Trusted fuhengli brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Audible Beep Alarm Alerts:** Know immediately when voltage readings stray from safe ranges
- • **Compact & Portable Design:** Fits effortlessly in your toolkit for on-the-go troubleshooting
- • **Rugged Aluminum Alloy Build:** Durable, lightweight, and corrosion-resistant for daily pro use
- • **Crystal-Clear 1.8'' LCD Display:** Instant, easy-to-read voltage diagnostics at a glance
- • **Universal 8-in-1 Connector Compatibility:** Test ATX, ITX, PCI-e, SATA & more with one sleek device

## Overview

The Fuhengli Computer PC Power Supply Tester is a professional-grade diagnostic tool featuring an 8-in-1 connector design compatible with ATX, ITX, PCI-e, SATA, and more. Its 1.8'' LCD screen delivers real-time voltage readings, while the durable aluminum alloy enclosure ensures longevity and portability. Equipped with an audible beep alarm for instant alerts, this compact tester is essential for PC builders and technicians seeking fast, reliable PSU health checks.

## Description

Buy Fuhengli Computer PC Power Supply Tester | 1.8'' LCD Screen, Aluminum Alloy Enclosure, ATX/ITX/IDE/HDD/SATA/BYI Connectors Power Supply Tester: Internal Power Supplies - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

## Features

- [8-in-1 ATX Power Supply Tester] -- Support test 20-pin ATX / 24-pin ATX / HDD (IDE) / Floppy 4-pin / PCI-e 6-pin / 4-pin / EPS 8-pin (NOTE: can not fit for PCI-e 8-pin) / SATA connectors
- [Aluminum Alloy Enclosure] -- Light and Easy to Carry, High Strength, Nice Thermal Conductivity & Corrosion Resistance
- [1.8'' LCD Screen] -- Outputted Voltages shows on the 1.8'' LCD Screen, Easy to Read ( The 1.8'' LCD Screen was Powered by 20-pin / 24-pin Connector ), Note: The Product Screen Has a Load of Scratches All Over It？Because The Screen is Easy to Scratch, We Put a Protective Film on It, If You Think It's Not Beautiful, You Can Tear It Off by Yourself
- [Beep Alarm] -- When your power supply test value is beyond normal range, the Power Supply Tester would issue a buzzer alarm, Easy to Know
- NOTE: The voltage of 20pin / 24pin connectors is displayed by the LCD Screen, as "+3.3V", "+12V1", "+5V", "-12V", "5VSB", "PG" (except "+12V2" on LCD Screen); The voltage of PCI-e 6P / 4P / EPS P8 connectors is displayed by the LCD Screen as "+12V2"
- NOTE: The voltage of IDE (HDD), Floppy, SATA connector is displayed by the lights on the left of the power tester, IDE (HDD) connector is displayed by "+12V" & "+5V" lights; Floppy connector is displayed by "+12V" & "+5V" lights; SATA connector is displayed by "+12V", "+3.3V" & "+5V" lights
- NOTE: When you test the SATA connector, please confirm how many wires your connector is. When the 5-wire SATA connector is normal, the tester will light up three LED lights "+12v", "5V" and "+3.3v". When the 4-wire SATA connector is normal, the tester will only light up two LED lights "+12v" and "+5v"

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B076CLNPPK |
| Best Sellers Rank | #36 in Computer Power Supplies |
| Brand | Fuhengli |
| Compatible Devices | Personal Computer |
| Connector Quantity | 3 |
| Connector Type | atx,eps,floppy,pci-e,sata |
| Connector Type Used on Cable | atx,eps,floppy,pci-e,sata |
| Cooling Method | Air |
| Customer Reviews | 4.5 out of 5 stars 1,865 Reviews |
| Form Factor | ATX |
| Item Dimensions | 4.9 x 2.6 x 0.63 inches |
| Item Highlight | 1.8'' LCD Screen, Aluminum Alloy Enclosure, ATX/ITX/IDE/HDD/SATA/BYI Connectors Power Supply Tester |
| Item Weight | 3.1 ounces |
| Manufacturer | Fuhengli |
| Maximum Input Voltage | 250 volts_of_alternating_current |
| Mfr Part Number | PC - PSU Tester |
| Minimum Input Voltage | 125 volts_of_alternating_current |
| Model Name | Fuhengli PC Power Supply Tester |
| Model Number | PC - PSU Tester |
| Number of Items | 1 |
| Output Wattage | 500 watts |
| Power Supply Design | Internal |
| System Bus Connector Type | 20-pin,24-pin,8-pin |
| UPC | 761330542553 |
| Unit Count | 4.2 Ounce |
| Wattage | 500 watts |

## Product Details

- **Brand:** Fuhengli
- **Compatible Devices:** Personal Computer
- **Connector Type:** atx,eps,floppy,pci-e,sata
- **Cooling Method:** Air
- **Form Factor:** ATX
- **Item Weight:** 3.1 ounces
- **Item dimensions L x W x H:** 4.9 x 2.6 x 0.63 inches
- **Model Name:** Fuhengli PC Power Supply Tester
- **Output Wattage:** 500 watts
- **Wattage:** 500 watts

## Images

![Computer PC Power Supply Tester - Image 1](https://m.media-amazon.com/images/I/7177m9v4lkL.jpg)
![Computer PC Power Supply Tester - Image 2](https://m.media-amazon.com/images/I/71N00dPeR3L.jpg)
![Computer PC Power Supply Tester - Image 3](https://m.media-amazon.com/images/I/61i3X5NsL9L.jpg)
![Computer PC Power Supply Tester - Image 4](https://m.media-amazon.com/images/I/711XnMBCaiL.jpg)
![Computer PC Power Supply Tester - Image 5](https://m.media-amazon.com/images/I/71MayAWUG1L.jpg)

## Questions & Answers

**Q: How does the tester turn power on? doesn't an atx power supply require a 'signal' from the mobo to the ps so that it turns on?**
A: The MOBO 20/24 pin and the 4/8 pin need to be plugged in at the same time for power supply to activate.

**Q: Can this be used for proprietary Dell “8pin” motherboard psu’s?**
A: It depends on the wire configuration (yellow and black). I believe this will test an eight plug with four yellow on one side and one yellow and 3 black on the other side. Keep in mind the 20 pin plug has to be installed and the power supply turned on.

**Q: What does it mean when the ps-ms area reads zero and keeps beeping continuously? everything else reads ok tho. am i good to go?**
A: Could be for Continuous Beeps - Memory or Video Failure. If you are just testing Power supply, it maybe defective. If its the PC itself, you should have your hardware tested. There is various hardware testing software tools out there to assist in that. Would need more info to go on to answer your question fully. Well if you are in Florida near us. We could test and diagnose it for you. WWW.Brighter-Tech.com

**Q: Can this power supply tester act as a psu jumper?  thanks!**
A: The jumper is internal to th tester.  the PS turns on when the 20/24 pin connector is inserted.  That's why this connector needs to be on when the 4-6-8 pin connectors are tested.

## Frequently Bought Together

- Computer PC Power Supply Tester, ATX/ITX/IDE/HDD/SATA/BYI Connectors Power Supply Tester, 1.8'' LCD Screen (Aluminum Alloy Enclosure)
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*Product available on Desertcart India*
*Store origin: IN*
*Last updated: 2026-09-11*