Feature:1. Compatible with sensorless brushless motors, ultrasmoothly and accurate throttle linearity.2. Builtin highefficiency and highpower 5.8V/3A SBEC, with cooling fan system.3. Enhanced throttle response, excellent acceleration, strong braking and throttle linearity4. Lowvoltage cutoff protection for lithium or nickel batteries, overheating protection, and throttle signal loss protection.5. Applicable for 1/8 1/10 remote control car, precise design, complete functions.Specification:Item Type: 120A ESCMaterial: PlasticColor: BlackWeight: Approx. 135.0g/4.8ozContinuous Current: 120AMaximum Current: 600A (10 seconds)Applicable Battery: 2-4S LiPo/4-8S NiMhSBEC: 5.8V/3APower Plug: T PlugMotor Plug: 4mm Banana PlugCooling System: Cooling FanProgrammable: YesFitment:Fit for 1/8 RC CarFit for 1/10 RC CarPackage List:1 x 120A ESC1 x Manual