STEPPERONLINE Switching Power Supply 400W 12V 33A for 3D Printer Kits 115V/230V S-400-12

hello YouTube viewers I'm currently building a high-speed brushless spindle for the milling machine and I'm using a little brushless motor that's intended for model car racing this is a it's called a 24 30 size motor and it will it's an N runner motor and it will do absolutely 50,000 rpm with motor itself speed controller and what's called a sterol tester which is just a manual way of producing the signals required for the speed controller unfortunately all of this is generally intended to run off lithium ion or lithium polymer cells as used in model airplanes model cars and this is a boat this requires two cells which is around seven and a half volts which is unfortunate not a common power supply voltage 512 24 that's no bother so and it also needs to be at quite a high current and this is a 25 amp speed controller so I got hold of a standard Chinese power supply off eBay this is a at