Review on ⚡️ High Accuracy Voltmeter LED Display 24V 10A DC Power Supply, DROK DC-DC Buck Converter - Step Down Voltage Regulator Module for Adjustable Output 0.8-29V 5V 12V 10A by Thomas Unruh
Works as advertised, good package.
The module was purchased as a 5V source to power and charge multiple devices in the car. Works great, very tight adjustment under different loads down to no load. My DVM is off by about 0.2 volts according to my Fluke meter, but it's a nice extra option for setup and performance testing. The available wide output voltage adjustment range makes even a multiturn potentiometer a bit sensitive when it comes to getting an accurate voltage, but you can get +/- 0.1 volts, which is quite enough.
- Quality construction
- Disappear
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