40A Brushless ESC ​​Controller 2-4S inc BEC 5V 3A XT60 RC Helicopter Airplane UK

Ready fitted with XT60 power connector, and 3.5mm bullet motor connectors. Connections: XT60 LiPo plug & 3 x 3.5mm Female Bullet Motor connectors. 1 x 40A Brushless ESC. Current: 40A. Timing can be changed to be suitable for different brushless motors.

eBay