--- product_id: 71175444 title: "300w DC-ATX 12v Mini Itx Power Supply | Pico Atom Htpc Car Auto PSU itx PC Power Supplies" brand: "picoatx" price: "€ 5.44" currency: EUR in_stock: false reviews_count: 4 url: https://www.desertcart.gr/products/71175444-300w-dc-atx-12v-mini-itx-power-supply-pico-atom store_origin: GR region: Greece --- # 300W Power Output 11.2-14.8V Input Range Short-Circuit Protection 300w DC-ATX 12v Mini Itx Power Supply | Pico Atom Htpc Car Auto PSU itx PC Power Supplies **Brand:** picoatx **Price:** € 5.44 **Availability:** ❌ Out of Stock ## Summary > 🔋 Power Your Passion with Precision! ## Quick Answers - **What is this?** 300w DC-ATX 12v Mini Itx Power Supply | Pico Atom Htpc Car Auto PSU itx PC Power Supplies by picoatx - **How much does it cost?** € 5.44 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/71175444-300w-dc-atx-12v-mini-itx-power-supply-pico-atom) ## Best For - picoatx enthusiasts ## Why This Product - Trusted picoatx brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Safety First:** Built-in short-circuit and overcurrent protection for peace of mind. - • **Compact Design:** Perfectly sized for mini ITX setups, blending power with space efficiency. - • **Quality Components:** Equipped with premium OSCON/POSCAP capacitors from Sanyo, Japan. - • **Power Up Your Projects:** Unleash 300W of reliable power for your ITX builds. - • **Versatile Voltage Range:** Compatible with a wide input range of 11.2 to 14.8V DC. ## Overview The 300W DC-ATX Mini ITX Power Supply is designed for compact PC builds, offering a robust input voltage range of 11.2 to 14.8V DC. It features advanced safety mechanisms including short-circuit protection and overcurrent shutdown, ensuring reliable performance. Crafted with high-quality Sanyo capacitors, this power supply is the ideal choice for enthusiasts looking to maximize their mini ITX setups. ## Description 1, +3.30V 8.0 (peak: 10.0) 2, +5.00VSB 1.6 (peak: 2.0 ) 3, +5.00V 8.0 (peak: 10.0) 4, +12.00V 10.0 (peak: 13.0) 5, -12.00V 0.1 (peak: 0.15)DimensionLenght: 154mmWidth: 35mmAbout height(Including Jack and cable): 30mmPackage includesA. DC-ATX Power supply .B. Connect cable Kit. (Not included AC/DC power adapter) Review: This is a good power supply so far - This is a good power supply so far. I kind of wanted to give 4 stars but my reason is minor but do take note. I couldn't get the power supply to work at over 13.5 volts. I tested a battery pack that is rated for 14.8 volts and I had to drop to 13.5v for the power to work. I did a stress test on a 65 watt rated CPU for 10 minutes and the power board remained relatively cool. Safe to touch any component. Like one customer mentioned, I did notice 2 dabs of epoxy glue on the board. Im not sure why there is glue on the board but thankfully it did not cover any connection points. I highly recommend this very affordable product. I hope it lasts and I would likely buy another one. Too bad there is no pci express power but I did not require it for my needs. You PC builders out there should start thinking of very creative options with all the modern low powered desktop PC options available. This supply is a gem. Review: One Star - Seems to have burnt out upon first use. ## Features - Input voltage range: 11.2 to 14.8V DC - Defensive function (for +3.3V, +12V, +5.00V and +5.00V SB power output) - OCP: output shutdown when output current reaches the peak point - Short-circuit protection: output shut down when short-circuit - OSCON / POSCAP (solid polymer) capacitors, Sanyo's of Japan, Select all high quality parts. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00NB6U3TS | | Brand | picoATX | | Compatible Devices | Personal Computer | | Connector Type | ATX | | Connector Type Used on Cable | ATX | | Cooling Method | Air | | Customer Reviews | 3.7 out of 5 stars 6 Reviews | | Form Factor | ATX, ATX12V, Mini ITX | | Manufacturer | PCOLTECH | | Maximum Input Voltage | 14.8 Volts (DC) | | Mfr Part Number | 250W12VDCATX | | Minimum Input Voltage | 11.2 Volts | | Model Name | htpc,pico | | Model Number | 250WDC12VATX | | Output Wattage | 300 Watts | | System Bus Connector Type | ATX | | UPC | 797698750392 | | Wattage | 250 watts | ## Product Details - **Brand:** picoATX - **Compatible Devices:** Personal Computer - **Connector Type:** ATX - **Cooling Method:** Air - **Form Factor:** ATX, ATX12V, Mini ITX - **Maximum Input Voltage:** 14.8 Volts (DC) - **Minimum Input Voltage:** 11.2 Volts - **Model Name:** htpc,pico - **Output Wattage:** 300 Watts - **Wattage:** 250 watts ## Images ![300w DC-ATX 12v Mini Itx Power Supply | Pico Atom Htpc Car Auto PSU itx PC Power Supplies - Image 1](https://m.media-amazon.com/images/I/41r7HQNiFML.jpg) ![300w DC-ATX 12v Mini Itx Power Supply | Pico Atom Htpc Car Auto PSU itx PC Power Supplies - Image 2](https://m.media-amazon.com/images/I/51uPPg4qRGL.jpg) ![300w DC-ATX 12v Mini Itx Power Supply | Pico Atom Htpc Car Auto PSU itx PC Power Supplies - Image 3](https://m.media-amazon.com/images/I/41i1mbwaYDL.jpg) ![300w DC-ATX 12v Mini Itx Power Supply | Pico Atom Htpc Car Auto PSU itx PC Power Supplies - Image 4](https://m.media-amazon.com/images/I/41tYmzBMryL.jpg) ![300w DC-ATX 12v Mini Itx Power Supply | Pico Atom Htpc Car Auto PSU itx PC Power Supplies - Image 5](https://m.media-amazon.com/images/I/8140MPEgZ1L.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ This is a good power supply so far *by Q***E on June 4, 2018* This is a good power supply so far. I kind of wanted to give 4 stars but my reason is minor but do take note. I couldn't get the power supply to work at over 13.5 volts. I tested a battery pack that is rated for 14.8 volts and I had to drop to 13.5v for the power to work. I did a stress test on a 65 watt rated CPU for 10 minutes and the power board remained relatively cool. Safe to touch any component. Like one customer mentioned, I did notice 2 dabs of epoxy glue on the board. Im not sure why there is glue on the board but thankfully it did not cover any connection points. I highly recommend this very affordable product. I hope it lasts and I would likely buy another one. Too bad there is no pci express power but I did not require it for my needs. You PC builders out there should start thinking of very creative options with all the modern low powered desktop PC options available. This supply is a gem. ### ⭐ One Star *by P***Y on June 23, 2018* Seems to have burnt out upon first use. ### ⭐⭐⭐⭐⭐ Computer power supply *by D***N on November 7, 2018* Works very nice ! Did what it was very nice quality. I highly recommend this product. It does take a minute to ship, but it is worth the wait and I and money. --- ## 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.gr/products/71175444-300w-dc-atx-12v-mini-itx-power-supply-pico-atom](https://www.desertcart.gr/products/71175444-300w-dc-atx-12v-mini-itx-power-supply-pico-atom) --- *Product available on Desertcart Greece* *Store origin: GR* *Last updated: 2026-06-05*