---
product_id: 398380926
title: "SDTC Tech 24-Pin ATX Power Supply Jumper Bridge Tool PSU Test Starter Without Being Plugged Into The Motherboard"
brand: "sdtc tech"
price: "₩27898"
currency: KRW
in_stock: true
reviews_count: 5
category: "Sdtc Tech"
url: https://www.desertcart.kr/products/398380926-sdtc-tech-24-pin-atx-power-supply-jumper-bridge-tool
store_origin: KR
region: South Korea
---

# Start PSU without motherboard 24-pin ATX/EPS compatibility Durable 18AWG cable for reliability SDTC Tech 24-Pin ATX Power Supply Jumper Bridge Tool PSU Test Starter Without Being Plugged Into The Motherboard

**Brand:** sdtc tech
**Price:** ₩27898
**Availability:** ✅ In Stock

## Summary

> ⚡ Power Up Anywhere, Test Like a Pro!

## Quick Answers

- **What is this?** SDTC Tech 24-Pin ATX Power Supply Jumper Bridge Tool PSU Test Starter Without Being Plugged Into The Motherboard by sdtc tech
- **How much does it cost?** ₩27898 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/398380926-sdtc-tech-24-pin-atx-power-supply-jumper-bridge-tool)

## Best For

- sdtc tech enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Premium 1007 18AWG cable ensures long-term durability and stable performance.
- • **Compact & Lightweight:** Weighing just 0.02 kg, it’s the ultimate portable tool for every tech pro’s arsenal.
- • **Instant PSU Activation:** Jump-start your power supply in seconds—no motherboard needed, no hassle.
- • **Essential for Custom Builds:** Perfect for testing PC water cooling, BTC miners, fans, and hard drives with zero risk.
- • **Universal 20/24-Pin Compatibility:** Seamlessly powers up any ATX/EPS PSU without motherboard dependency.

## Overview

The SDTC Tech 24-Pin ATX Power Supply Jumper Bridge Tool enables quick and safe PSU startup without motherboard connection. Compatible with both 20 and 24-pin ATX/EPS connectors, it features a robust 18AWG cable for reliable long-term use. Ideal for PC builders and testers, it streamlines hardware diagnostics and custom cooling setups, backed by a 4.8-star rating from over 400 users.

## Description

Features:1. Compatible with 20-Pin and 24-Pin ATX Power Supply2. Can power up PSU without accessing motherboardSpecification:Name: 24 Pin ATX Jump Start Power Supply Bridging Connector PlugCable: 1007 18AWGColor: BlackPackage Include: 1x 24-Pin ATX Power Supply Jumper Bridge Tool

Review: ATX Power supply jumper review - The power supply jumper bridge tool got here on time and works well with the power supply I purchased. I haven't experienced any issues with overheating or the power supply powering off, and it's super easy to use. It was relatively cheap and I think it was money well spent.
Review: Muy útil - Bien útil para probar fuentes de poder y los enfrentamientos líquidos personalizados sin tener que conectar todo y así correr menos riesgos…

## Features

- 24-Pin ATX/EPS Power Supply Start Up Jumper Bridge Tool is compatible with 20/24 pin connector.
- Test starter allows the PSU to be powered on without being plugged into a motherboard.
- 24-Pin Bridging Connector Plug can run and start up any ATX/EPS power supply by its self.
- The jumper is using 1007 18AWG cable for reliability in long use.
- Often used in assembling/testing PC water cooling systems, BTC Miners, testing lights, fans, hard drives or the power supply itself etc.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07X9SVB5K |
| Brand | SDTC Tech |
| Compatible Devices | Personal Computer |
| Compatible devices | Personal Computer |
| Connector Quantity | 1 |
| Connector Type Used on Cable | 24 pin atx |
| Connector type | 24 pin atx |
| Cooling Method | Water |
| Cooling method | Water |
| Customer Reviews | 4.8 out of 5 stars 416 Reviews |
| Form Factor | ATX |
| Form factor | ATX |
| Item Weight | 0.02 Kilograms |
| Manufacturer | SDTC Tech |
| Mfr Part Number | E-24PIN-ATX-PLUG |
| Model Name | 24 Pin ATX Jump Start Power Supply Bridging Connector Plug |
| Model Number | E-24PIN-ATX-PLUG |
| Model name | 24 Pin ATX Jump Start Power Supply Bridging Connector Plug |
| Number of Items | 1 |
| Power Supply Design | ATX |
| System Bus Connector Type | 20 Pin |
| UPC | 778601554603 |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** SDTC Tech
- **Compatible devices:** Personal Computer
- **Connector type:** 24 pin atx
- **Form factor:** ATX
- **Model name:** 24 Pin ATX Jump Start Power Supply Bridging Connector Plug

## Images

![SDTC Tech 24-Pin ATX Power Supply Jumper Bridge Tool PSU Test Starter Without Being Plugged Into The Motherboard - Image 1](https://m.media-amazon.com/images/I/5170kzrH0tL.jpg)
![SDTC Tech 24-Pin ATX Power Supply Jumper Bridge Tool PSU Test Starter Without Being Plugged Into The Motherboard - Image 2](https://m.media-amazon.com/images/I/61iREAELzTL.jpg)
![SDTC Tech 24-Pin ATX Power Supply Jumper Bridge Tool PSU Test Starter Without Being Plugged Into The Motherboard - Image 3](https://m.media-amazon.com/images/I/71hoG0r9+jL.jpg)
![SDTC Tech 24-Pin ATX Power Supply Jumper Bridge Tool PSU Test Starter Without Being Plugged Into The Motherboard - Image 4](https://m.media-amazon.com/images/I/61gNdMIhWYL.jpg)
![SDTC Tech 24-Pin ATX Power Supply Jumper Bridge Tool PSU Test Starter Without Being Plugged Into The Motherboard - Image 5](https://m.media-amazon.com/images/I/71xpkKYeH7L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ ATX Power supply jumper review
*by U***R on 16 October 2025*

The power supply jumper bridge tool got here on time and works well with the power supply I purchased. I haven't experienced any issues with overheating or the power supply powering off, and it's super easy to use. It was relatively cheap and I think it was money well spent.

### ⭐⭐⭐⭐⭐ Muy útil
*by Y***L on 14 August 2026*

Bien útil para probar fuentes de poder y los enfrentamientos líquidos personalizados sin tener que conectar todo y así correr menos riesgos…

### ⭐⭐⭐⭐⭐ It did it's job for what it's worth
*by B***Y on 30 October 2022*

Cheap alternative. It worked right out of the bag. I tried connecting a generic Add2PSU component but that failed. Once I switched to this, the two PSUs had no problems. After reading the possible danger of the 2nd PSU not shutting down when you shut down your PC, I'm only using this as a backup purposes. Other than that, good for it's money if you need.

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- SDTC Tech 24-Pin ATX Power Supply Jumper Bridge Tool PSU Test Starter Without Being Plugged Into The Motherboard
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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-09-04*