Features: 1. Premium Material: 120A Brushless ESC is made of durable, waterproof and dustproof premium plastic, aluminum, copper and electronic components. 2. Professional Design: 120A brushless ESC is designed for RC cars with excellent start-up acceleration and linearity. 3. Excellent Performance: Brushless ESC has high current resistance and excellent heat dissipation performance. 4. Compatible with sensorless brushless motors. MULTIPLE PROTECTIONS: The brushless ESC has low voltage shut-off protection, overheating protection, throttle signal loss protection, and motor block protection. 5. Easy Programming: RC brushless ESC is easy to program and compatible with pocket program cards connected to the battery connected to the motor. Specifications: Item Type: Brushless ESC Material: Plastic, Aluminum Alloy, Copper, Electronic Component Pulse Current: 120A Control Current: 600A Applicable Voltage: 2-4S BEC Output: 5.8V-6.1V 3A Resistance: 0.0035-0.0030 Ohm 1/8 RC Car Package List: 1 xBrushless ESC Note: 1. 1-3mm/0.04 Please allow 04-0.12 inch deviation. Thank you! 2. Due to the different shooting light and different monitors, the picture may not reflect the actual color of the object.