Case for DPS5005 and DPS5020 Ruideng (RIDEN, RD Tech) with 200W PS Velika S-200-48

thingiverse

I designed two halves of a power-supply cover for the DPS5005 and DPS5020 from Ruideng (RIDEN, RD TECH) that fits perfectly with the 200W, 48V switching powersupply from Velika. As powerswitch, I am using an Inlet Combi-Module C14 with a lit powerswitch from RND Connect. For the DC-outlets, I am using 4mm safety sockets SEB2610F from Hirschmann. The powersupply only has one M3-threaded hole on the front side. I added a second possibility so you can drill a 2.5mm hole and tap it into the powersupply for more stability. Parts print in PLA, 0.2mm, 100mm/s, 10-15% infill, no supports. For easy remixing, I added the OpenSCAD files. BOM: DPS5005 Ruideng https://www.aliexpress.com/store/product/RD-DPS5005-Communication-Function-Constant-Voltage-current-Step-down-Power-Supply-module-buck-Voltage-converter-LCD/923042_1000004290003.html?spm=2114.12010615.8148356.1.25e06bf05CeaEG DPS5020 Ruideng https://www.aliexpress.com/item/32821185351.html?spm=a2g0o.detail.1000023.9.26dafc26AMnhV0 Switching Powersupply Velika https://www.aliexpress.com/item/48V-4A-200W-Switching-Switch-power-supply-Driver-AC110-220V-for-Led-Control-CNC-CCTV-Stepper/32750973254.html?spm=a2g0s.9042311.0.0.2c544c4dzvrrwR Inletmodule: https://www.reichelt.de/kaltgeraeteeinbaustecker-mit-schalter-10-a-4-8-mm-faston-rnd-465-00787-p254051.html?&trstct=pos_0 Safetysockets 4mm: https://www.reichelt.de/einbaubuchse-4-mm-faston-rot-gesichert-seb-2610f-rt-p106130.html https://www.reichelt.de/einbaubuchse-4-mm-faston-schwarz-gesichert-seb-2610f-sw-p106129.html?&trstct=vrt_pdn 3 (4) pcs M3x10 Hex cylinderhead Update July 28, 2019: I added a modified front model to also fit a DPS5020 with the same Powersupply. Back cover is the same like 5005 version. PS will still only deliver 200W max with DPS5020 but you get 4 times higher amperage at up to 10V and 2 times up to 20V. The ventilation openings for the fan might be a bit tiny but at 200W, I think it should be good to go.