AliExpress rozbalovačka 🤑.Ukážka čo plánujem testovať(recenzovať)🤞

Ceny na AliExpresse 👍, elektro-súčiastky a moduly😱

B900W Input 8-60V to 10-120V 900W DC Converter :
https://www.aliexpress.com/item/32859776680.html?spm=a2g0s.9042311.0.0.33cc4c4dBBQO1y

M328 Multi-Purpose Transistor Tester :
https://www.aliexpress.com/item/4000159978324.html?spm=a2g0s.9042311.0.0.33cc4c4dBBQO1y

LED Panel Electric Voltage Tester 3 Wires 12V 24V 48V DC 0-100V 4 Bit :
https://www.aliexpress.com/item/4000283565385.html?spm=a2g0s.9042311.0.0.33cc4c4dBBQO1y

200PC/Lot 3MM 5MM Led Kit With Box Mixed Color :
https://www.aliexpress.com/item/32626322055.html?spm=a2g0s.9042311.0.0.27424c4dFTZLGG

Видео AliExpress rozbalovačka 🤑.Ukážka čo plánujem testovať(recenzovať)🤞 канала TO220