Hobbywing New Waterproof Ubec 10a Voltage Regulator Module 2-6s 6 / 7.4 / 8.4v 10a Adjustable Metal Shell Bec For Rc Car Parts - Parts & Accs - AliExpress
HobbyWing UBEC 10A/20A
Hobbywing 5A Ubec Air V2 2-8S 5v 6v 7.4V/ 10A 6v 7.4v 8.4v High Volta – QWinOut