LM2596-ADJ regulador vlt ajustable 1.2 a 37V (LM2596)
https://electronicarych.com/shop/lm2596-adj-lm2596-adj-regulador-vlt-ajustable-1-2-a-37v-lm2596-9090
https://electronicarych.com/web/image/product.template/9090/image_1920?unique=f4db2de
regulador vlt ajustable 1.2 a 37V (LM2596)