First of all this module i really tiny, and that is actually a huge plus for it. For size reference, on photo I added common 4 digit 7 segment display similar to: https://www.banggood.com/RobotDyn-LED-Display-Tube-4-Digit-7-segments-Module-For-Arduino-DIY-p-1128919.html?p=W024148132309201612B You can put it in small case and use it with laptop adapter or similar brick supply like this one: https://www.banggood.com/AC-100V-240V-DC-24V-4A-96W-Power-Supply-Charger-Converter-Adapter-p-970663.html?p=W024148132309201612B If you need 24v+ output you can pair it with https://www.banggood.com/36V-180W-AC-DC-Switching-Power-Supply-Board-High-Power-Industrial-Power-Supply-Module-p-1111658.html?p=W024148132309201612B and make yourself solid bench power supply

First of all this module i really tiny, and that is actually a huge plus for it. For size reference, on photo I added common 4 digit 7 segment display similar to: https://www.banggood.com/RobotDyn-LED-Display-Tube-4-Digit-7-segments-Module-For-Arduino-DIY-p-1128919.html?p=W024148132309201612B You can put it in small case and use it with laptop adapter or similar brick supply like this one: https://www.banggood.com/AC-100V-240V-DC-24V-4A-96W-Power-Supply-Charger-Converter-Adapter-p-970663.html?p=W024148132309201612B If you need 24v+ output you can pair it with https://www.banggood.com/36V-180W-AC-DC-Switching-Power-Supply-Board-High-Power-Industrial-Power-Supply-Module-p-1111658.html?p=W024148132309201612B and make yourself solid bench power supply

First of all this module i really tiny, and that is actually a huge plus for it. For size reference, on photo I added common 4 digit 7 segment display similar to: https://www.banggood.com/RobotDyn-LED-Display-Tube-4-Digit-7-segments-Module-For-Arduino-DIY-p-1128919.html?p=W024148132309201612B You can put it in small case and use it with laptop adapter or similar brick supply like this one: https://www.banggood.com/AC-100V-240V-DC-24V-4A-96W-Power-Supply-Charger-Converter-Adapter-p-970663.html?p=W024148132309201612B If you need 24v+ output you can pair it with https://www.banggood.com/36V-180W-AC-DC-Switching-Power-Supply-Board-High-Power-Industrial-Power-Supply-Module-p-1111658.html?p=W024148132309201612B and make yourself solid bench power supply

Excelente convertidor DC-DC, facil manejo. recomendado.

Excelente convertidor DC-DC, facil manejo. recomendado.

Excelente convertidor DC-DC, facil manejo. recomendado.