--- product_id: 352003703 title: "PSU ATX Breakout Board Benchtop 12V 5V 3.3V DIY Power Splitter with Fuses" brand: "yaotech" price: "$45.70" currency: USD in_stock: true reviews_count: 8 category: "Yaotech" url: https://www.desertcart.ec/products/352003703-psu-atx-breakout-board-benchtop-12v-5v-3-3v-diy store_origin: EC region: Ecuador --- # 5A & 8A high amp fuses 24/20-pin ATX compatibility 4 blue voltage indicator LEDs PSU ATX Breakout Board Benchtop 12V 5V 3.3V DIY Power Splitter with Fuses **Brand:** yaotech **Price:** $45.70 **Availability:** ✅ In Stock ## Summary > ⚡ Power your passion with precision and protection! ## Quick Answers - **What is this?** PSU ATX Breakout Board Benchtop 12V 5V 3.3V DIY Power Splitter with Fuses by yaotech - **How much does it cost?** $45.70 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/352003703-psu-atx-breakout-board-benchtop-12v-5v-3-3v-diy) ## Best For - yaotech enthusiasts ## Why This Product - Trusted yaotech brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Smart LED Indicators:** Stay informed with independent switches and blue LEDs that instantly signal fuse status and power flow. - • **Built-in High-Amp Fuses:** Choose between 5A and 8A fuses to safeguard your projects with advanced overcurrent protection. - • **Universal ATX Power Hub:** Seamlessly supports both 20-pin and 24-pin PSU connectors for ultimate DIY flexibility. - • **Safe & Customizable Setup:** Includes insulated feet to prevent shorts and supports custom housing or bracket mounting for pro-grade builds. - • **Multi-Voltage Output Ports:** Direct access to 12V, 5V, 3.3V, -12V rails plus dual USB-A 5V ports for versatile powering options. ## Overview The YAOTECH PSU ATX Breakout Board is a compact, benchtop power splitter designed for electronics enthusiasts and DIYers. Compatible with both 20-pin and 24-pin ATX power supplies, it delivers stable multi-rail outputs (12V, 5V, 3.3V, -12V) plus USB-A ports, all protected by selectable 5A and 8A fuses. Featuring clear LED indicators and insulated feet, it ensures safe, customizable, and reliable power distribution for projects ranging from robotics to educational electronics. ## Description Buy PSU ATX Breakout Board Benchtop 12V 5V 3.3V DIY Power Splitter with Fuses | 20Pin 24Pin Mod Connector with USB & Multi DC Rail Output Ports, PC Desktop Supply Distributor for Electronics Enthusiasts: Internal Power Supplies - desertcart.com ✓ FREE DELIVERY possible on eligible purchases Review: Its worth it... - It works great for what it is and the quality is very good. I have a nice Power Supply from an old PC and didn't want to throw it away so I got one of these and I am happy I did. Gives you good stable voltage varieties. I printed a very quick and crude case for it and its perfect for my needs. Review: It works well but the lights are too bright - It works well but the lights are too bright. It is currently powering my robot. ## Features - 【24pin 20pin】Compatible with full 24-pin and 20-pin ATX mains. When inserting 20 pin, please align to the right. Different server PSU may provide different maximum currents. - 【Fuse】Yaotech Advanced Technology Extended conversion connector is equipped with 5A and 8A high amp fuses for your choice, one more protection is safer and necessary. Electronic enthusiasts can modify it with soldering tools too. - 【Ports】This PC power supply unit Hub has direct current 12V*3, 5V*2, 3.3V*1, -12V*1, USB-A 5V*2 voltage output ports. It can be used for high amperage led desk lamp, smart phone charging, just normal charging, fast charging is not supported, electric toy charging, student handmade items for school, electronic learning & education project, etc. - 【Indicator Lights】This PSU converter has independent switch and 4 blue indicator lights to indicate 4 voltage output ports. When the fuse is blown, the corresponding indicator light will go out. - 【Feet】We provide 4 insulated feet, when you need to put the pcb board on the metal table, you can install insulated feet to avoid short circuit. You can also make a custom housing for it, or mount it onto various brackets using screws. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B099RJ7572 | | Best Sellers Rank | #436 in Computer Power Supplies | | Brand | YAOTECH | | Compatible Devices | Personal Computer | | Connector Quantity | 11 | | Connector Type | ATX | | Connector Type Used on Cable | ATX | | Cooling Method | Air | | Current Rating | 8 A | | Customer Reviews | 4.4 out of 5 stars 68 Reviews | | Form Factor | ATX | | Item Dimensions | 3.46 x 2.17 x 0.59 inches | | Item Highlight | 20Pin 24Pin Mod Connector with USB & Multi DC Rail Output Ports, PC Desktop Supply Distributor for Electronics Enthusiasts | | Item Weight | 0.05 kg | | Manufacturer | Shenzhen Yaotuo Technology Co., Ltd. | | Maximum Input Voltage | 12 volts | | Mfr Part Number | YT-ATX-BB | | Minimum Input Voltage | 3.3 volts | | Model Name | YT-ATX-BB | | Model Number | YT-ATX-BB | | Number of Items | 1 | | Power Supply Design | ATX | | System Bus Connector Type | 20 pin,20-pin,20pin】compatible,24-pin | | Unit Count | 1 Count | ## Product Details - **Brand:** YAOTECH - **Compatible Devices:** Personal Computer - **Connector Type:** ATX - **Cooling Method:** Air - **Form Factor:** ATX - **Item Weight:** 0.05 kg - **Item dimensions L x W x H:** 3.46 x 2.17 x 0.59 inches - **Model Name:** YT-ATX-BB - **Number of Connectors:** 11 - **Power Supply Design:** ATX ## Images ![PSU ATX Breakout Board Benchtop 12V 5V 3.3V DIY Power Splitter with Fuses - Image 1](https://m.media-amazon.com/images/I/71g9gEttdVL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Its worth it... *by M***G on December 29, 2023* It works great for what it is and the quality is very good. I have a nice Power Supply from an old PC and didn't want to throw it away so I got one of these and I am happy I did. Gives you good stable voltage varieties. I printed a very quick and crude case for it and its perfect for my needs. ### ⭐⭐⭐⭐ It works well but the lights are too bright *by P***D on August 16, 2026* It works well but the lights are too bright. It is currently powering my robot. ### ⭐⭐⭐⭐⭐ Quick setup. *by S***A on March 28, 2026* Perfect solution exactly what I needed. ## Frequently Bought Together - PSU Breakout Board ATX Power Supply DC 12V 5V 3.3V Splitter Module Desktop Adapter to USB A Hub Connector Computer Power Source Multi Port Output DIY Parent Child Electronic Kit with High Current Fuse - Electronics-Salon D-1188 24/20-Pin ATX DC Power Supply Breakout Board Module - Thermaltake Smart 500W 80+ White Certified PSU, Continuous Power with 120mm Ultra Quiet Cooling Fan, ATX 12V V2.3/EPS 12V Active PFC Power Supply PS-SPD-0500NPCWUS-W --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.ec/products/352003703-psu-atx-breakout-board-benchtop-12v-5v-3-3v-diy](https://www.desertcart.ec/products/352003703-psu-atx-breakout-board-benchtop-12v-5v-3-3v-diy) --- *Product available on Desertcart Ecuador* *Store origin: EC* *Last updated: 2026-10-09*