Prototype GxR-DIY Edition - a tiny 600W load switch module - works with NUC, Deskmini, Pico-PSUs and more

    Some of you have probably seen how Josh | NFC hooked up a graphics card to a DeskMini A300 STX board. Well, unfortunately the DYNAMO 360 used by Josh is currently not available so G-UNIQUE and REVOCCASES have teamed up to work on some alternative that works with almost any mini-PC or DC ATX...
  2. Questl

    Power Supply 240-360mVp-p Ripple and Noise in desired 12v ATX power supply

    This is the power supply in question. As you can see, ripple ranges from 240-320, and ripple noise from 300-360. Before I start, I'm running a Radeon RX 570 (150W) and a 3300X (65W) on a B450I (35W), so the system total clocks in around 260W, giving it decent 300W headroom. As I understand it...
  3. WadeAK78

    Power Supply Meanwell NMS-240-12 Questions

    I was looking for a small 12V AC-DC unit and I found this interesting Meanwell unit on Mouser which is very slim with dimensions of 119*38*18mm. However it appears to be a part of some larger configurable power supply unit and I haven't been able to find out if it is usable as a standalone...
  4. petricor

    Power Supply AC/DC PSU with 600W @ 12V on a ~2x8“ footprint? Help!

    Hi all, I‘m working on the basics of a 12V project - details coming soon- and it needs a LOT of power, around the 550w mark to be precise: I have a 210x54x40mm volume available for the PSU. So far I came up with two possible solutions: 1) Two 2x4” Cosel Cosma GMA 300F with a compact load...
  5. A

    Power Supply PicoPSU schematic

    It looks like schematics for PDCBs are not easily available, at least I was unable to find one to look at when I wanted to. So I ended up tracing a spare board I've got. If you're wandering how these things work, what can and cannot be done, maybe thinking of doing something custom, well, here...
  6. Wenemun

    .SKP Meanwell EPP-400-12 AC-DC 2018-11-28

    EPP-400 is a 400W PCB power supply series with a high power density and a 5″ x 3″ footprint. The unit accepts 80~264VAC input and offers various output voltages between 12V and 48V. The working efficiency is up to 94% and the no load power consumption is below 0.5W. EPP-400 can be used with both...
  7. Thehack

    Completed Project PURE: 3L APU case, MEANWELL Support

    Please take a moment to take this quick survey for feedback: https://goo.gl/forms/UdguJFoCKLLvdAKs1 Avaliable Now! Order at j-hackcompany.com Original thread below: Case Specs: ITX motherboard, no GPU CPU Clearance: 48mm Flexible Bay allows you to install 1 of the 3 configurations...
  8. Thehack

    Concept ONE2 AC-DC and DC-ATX Boards - a 12V family

    Concept thread for ONE2 Plugin DC Boards. 150W Model? 250W Model? Would pair nicely with the ONE2 Distro 400. Any features you guys are interested in?
  9. Thehack

    Production ONE2 DISTRO 400 - A 12V Power distribution board

    Pictures first: Pretty cute right? :D What is it? ONE2 DISTRO 400 is a versatile power distribution board with ripple suppression. It is designed to work with picoPSU, aka Plug In DC Board. It is compatible with any 12V power supply with a ripple of 240mV or lower. It features, a first in...
  10. aquelito

    Prototype Neutrino : a 4L case dedicated to thin mini-ITX with discrete GPU

    Hi there, I'm glad to share one of the projects I've been working on for quite some time. Some of you may know my interest for thin-itx boards. I experimented quite a lot with various combinations of hardware and cases but Neutrino is by far my favourite project. To make it short, I purchased...
  11. RoLexus

    Concept Project F-Brick high power 12V brick

    Idea here is modifying from flex-ATX PSU with size 150x81.5x40.5mm, it's smaller than high power laptop brick (normal length is more than 200mm). Modification points: - Remove top cover and 40mm fan. - Remove all cables, jump start PSU inboard. - Install modular bracket but only 2x 8pin CPU -...
  12. aquelito

    Thin mini-ITX powered PCIe riser 4x to 16x

    Hi everyone, @BillBaroud and I partnered with C_Payne from [H] to design and develop a reversed thin mini-ITX PCIe riser, allowing you to add a discrete GPU to your thin mini-ITX system. We have currently 5 risers for sale. We also have a 16x to 16x riser available. We are asking 35€ per...
  13. thewizzard1

    Dell 12v 384W power supply - P/N 9T4G0

    Just plucked this bad boye out of a Dell XPSS 2720 AIO. It's 'rated' for 260W, but has 2 of 12v rails, each individually rated at 16A, and a 15W 5vSB rail. Seems fun! Size is a svelte 7"x1.25"x3", but does not include a fan or plug. Grab yours on Ebay, just make sure and get the 260W one, not...
  14. P

    .SKP Mean Well EPP-400-12 v1

    A SketchUp model of the Mean Well EPP-400-12 AC-DC converter. Modelled after the technical drawings provided by Mean Well. Quite Accurate.
  15. Thehack

    Meanwell PSU Accessories

    To Mods: I'm not sure if this is posted in the right place. Please move per your discretion. This is theHACK here. You may know me around this forum as that guy who loves 12V builds... Anyways, with the rise of 12V builds have fueled interest in using internal Meanwell PSUs. With that said...