Bench power supply / buck converter

thingiverse

I wanted to develop a regulated power supply for testing purposes. Until now, I've been using an ATX unit with 3, 5, 12, and 24 volts on the workbench. On Aliexpress, I discovered this buck converter, which caught my attention. To build it out, I created a case using a 36V 10A power supply. With this combination in place, I can set whatever voltage and current I need. Components: Buck Converter - https://nl.aliexpress.com/item/4000416567482.html?spm=a2g0s.9042311.0.0.27424c4dmtiWC1 https://www.youtube.com/watch?v=LyyEOLGm4oA Power Supply - https://www.aliexpress.com/snapshot/0.html?spm=a2g0s.9042647.6.2.44b74c4dNIeBbH&orderId=8004873428904353&productId=33036153974 Power Socket - https://nl.aliexpress.com/item/32806113432.html?spm=a2g0o.productlist.0.0.7d642054JiK9m9&algo_pvid=db6b71a4-fad1-4bbf-a5da-e545f997be6a&algo_expid=db6b71a4-fad1-4bbf-a5da-e545f997be6a-0&btsid=0b0a0ac215938135357542342e6041&ws_ab_test=searchweb0_0,searchweb201602_,searchweb201603_ Fuse Holder - https://nl.aliexpress.com/item/4000856703547.html?spm=a2g0s.9042311.0.0.7f5d4c4dUFEwLb Power Switch - https://nl.aliexpress.com/item/32990004998.html?spm=a2g0o.productlist.0.0.472d3249s2vJ2m&algo_pvid=2da8b701-7b61-4a00-8c0c-67104eee5f3e&algo_expid=2da8b701-7b61-4a00-8c0c-67104eee5f3e-26&btsid=0b0a0ac215938136058304300e6041&ws_ab_test=searchweb0_0,searchweb201602_,searchweb201603_ Voltmeter - https://nl.aliexpress.com/item/4000833187981.html?spm=a2g0o.productlist.0.0.77c930ac76RaAp&algo_pvid=337e7893-2847-4853-9954-8fe876108854&algo_expid=337e7893-2847-4853-9954-8fe876108854-15&btsid=0b0a0ac215938136784135072e6041&ws_ab_test=searchweb0_0,searchweb201602_,searchweb201603_ Banana Socket - https://nl.aliexpress.com/item/32862657203.html?spm=a2g0o.productlist.0.0.4fb32139pvjUHS&algo_pvid=a53325ec-3ef6-4624-9720-cb23b0c13610&algo_expid=a53325ec-3ef6-4624-9720-cb23b0c13610-42&btsid=0b0a182b15938143253528348eab48&ws_ab_test=searchweb0_0,searchweb201602_,searchweb201603_