CSECCBUL553 CC BULLET 5.5mm

The Castle Creations CC Bullet 5.5mm (CSECCBUL553) is a high-current gold-plated bullet connector set designed for electric RC power systems. It is commonly used between ESCs and brushless motors where strong, low-resistance electrical connections are required.

Each set includes three male and three female 5.5mm bullet connectors. They are designed to handle high power loads, typically supporting wire sizes from 13AWG to 10AWG and current ratings up to about 150 amps. The connectors are made to provide a secure, reliable fit with minimal resistance, which helps improve efficiency and reduce heat in high-performance RC setups.

Castle Creations developed these connectors specifically for high-power applications because standard connectors were not always reliable under heavy load. The 5.5mm size is one of the most common in 1/10 to 1/8 scale RC systems, offering a balance between current capacity and compatibility with typical ESC and motor wiring.