ITEM NAME:1x Mini Professional DC-DC Step-Down Buck Power Supply Converter Module Descriptio n Description: Material: FR4 Color: picture color Size: 60 * 21 * 14 mm Features: This power supply module is designed according to the KIS3R33S module of Japanese origin. The input voltage is 7V to 24V and the output voltage is 5.01v. The current is 2.5a and the output peak is 4A.It can provide 3A continuous load current.Through the professional testing of the majority of players, with the characteristics of ultra-high efficiency, ultra-low loss, perfect beyond the lm2596 power module This module has USB identification function This module USES the original sanyo filter capacitor with low ESR, which can make the ripple voltage down to 30mV Package included: 1pcs DC-DC step-down power supply module Note: 1.As different computers display colors differently, the color of the actual item may vary slightly from the above images. 2.Please allow 1-3 CM differs due to manual measurement. Thanks for your understanding. High quality buy, happy buyï ¼ DC-DC buck power module.The current is 2.5a and the output peak is 4A. It can provide 3A continuous load current.Through the professional testing of the majority of players, with the characteristics of ultra-high efficiency, ultra-low loss, perfect beyond the lm2596 power module.