10pcs 2.54mm 1X40P L7.5/11.4 40mm Long Single Row Straight Stackable Wire Jumper Brass Goldplated PCB Connector Male Pin Header|Connectors| – AliExpress

Bought

Jovan Stosic April 26, 2021

https://www.aliexpress.com/item/32897706396.html?spm=a2g0s.9042311.0.0.27424c4dIvOqKW

10pcs/lot MAX3485ESA MAX3485 SOP 8 In Stock

Bought

Jovan Stosic January 30, 2021

https://www.aliexpress.com/item/33020592770.html?spm=a2g0s.9042311.0.0.27424c4dPv81kt

AC DC 5V 700mA 3.5W Precision Buck Converter AC 220V to 5V DC step down Transformer power supply module for arduino|Switch Accessories| – AliExpress

Bought

Jovan Stosic January 17, 2021

https://www.aliexpress.com/item/4001055091318.html?spm=a2g0s.9042311.0.0.184a4c4dC73N6u

AC-DC 3.3V 700mA – High Precision Buck Converter AC to DC step-down

Bought

Jovan Stosic January 17, 2021

3.3V 700mA

https://www.aliexpress.com/item/1005001308874670.html?spm=a2g0s.9042311.0.0.27424c4dLVw9Ug