--- product_id: 352003703 title: "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" brand: "yaotech" price: "€ 34.34" currency: EUR in_stock: true category: "Yaotech" url: https://www.desertcart.com.cy/products/352003703-psu-atx-breakout-board-benchtop-12v-5v-3-3v-diy store_origin: CY region: Cyprus --- # Multi-rail DC outputs (12V, 5V, 3.3V, -12V) 24/20-pin ATX compatibility 5A & 8A high-amp fuse protection 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 **Brand:** yaotech **Price:** € 34.34 **Availability:** ✅ In Stock ## Summary > ⚡ Power your innovation with precision and protection! ## Quick Answers - **What is this?** 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 by yaotech - **How much does it cost?** € 34.34 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/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 - • **Robust Multi-Voltage Output:** Power your projects with dedicated 12V, 5V, 3.3V, and -12V rails plus dual USB-A ports for versatile device charging. - • **Customizable & Compact Design:** Includes insulated feet for safe benchtop use and easy mounting options—perfect for makers, educators, and pros alike. - • **Intuitive LED Indicators & Switch:** Stay in control with independent power switches and blue LED status lights that instantly alert you to fuse health. - • **Enhanced Safety with High-Amp Fuses:** Integrated 5A and 8A fuses provide critical overcurrent protection, keeping your electronics safe and sound. - • **Universal ATX Connector Compatibility:** Seamlessly supports both 20-pin and 24-pin PSU connectors for ultimate DIY flexibility. ## Overview The YAOTECH PSU ATX Breakout Board is a compact, versatile power splitter designed for electronics enthusiasts and professionals. Compatible with both 20-pin and 24-pin ATX power supplies, it delivers multiple DC voltage rails (12V, 5V, 3.3V, -12V) plus USB-A outputs, all safeguarded by high-amp fuses and monitored via LED indicators. Its customizable form factor and safety features make it an essential benchtop tool for DIY projects, educational kits, and electronic prototyping. ## 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 ## 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 | #442 in Computer Power Supplies | | Brand | YAOTECH | | Compatible Devices | Personal Computer | | Connector Quantity | 11 | | Connector Type Used on Cable | ATX | | Cooling Method | Air | | Current Rating | 8 A | | Customer Reviews | 4.4 4.4 out of 5 stars (66) | | Form Factor | ATX | | Item Dimensions | 3.46 x 2.17 x 0.59 inches | | 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 | 20Pin 24Pin Mod Connector with USB & Multi DC Rail Output Ports, PC Desktop Supply Distributor for Electronics Enthusiasts - Image 1](https://m.media-amazon.com/images/I/71g9gEttdVL.jpg) ![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 - Image 2](https://m.media-amazon.com/images/I/91P9n4Z0xpL.jpg) ![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 - Image 3](https://m.media-amazon.com/images/I/71n2oBAu9VL.jpg) ![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 - Image 4](https://m.media-amazon.com/images/I/91h2DMWqUkL.jpg) ![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 - Image 5](https://m.media-amazon.com/images/I/81FDTcjhwoL.jpg) ## 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.com.cy/products/352003703-psu-atx-breakout-board-benchtop-12v-5v-3-3v-diy](https://www.desertcart.com.cy/products/352003703-psu-atx-breakout-board-benchtop-12v-5v-3-3v-diy) --- *Product available on Desertcart Cyprus* *Store origin: CY* *Last updated: 2026-08-11*