7 segment battery display led

K2MD0BK-Y-O Anycubic Kobra 2 Max print size: 420mm\420mm\500mm

The HW40A 40A Brushless Motor ESC is built for smooth, reliable, and powerful control of your brushless motors. Whether you're flying RC planes, driving cars, or powering boats, this ESC delivers efficient throttle response and excellent heat management.

A Mini Water Pump (Black) usually refers to a small, compact water pump often used in DIY projects, aquariums, small fountains, or electronic cooling systems. The color black usually just refers to the housing, which is often ABS plastic or another waterproof, durable material.