1、Waterproof and dustproof for all weather races. Remove the cooling fan before using the ESC in water. 2、Please clean and dry as soon as possible after use to avoid the connector rusting. 3、One‑click settings (SET button on ESC) can easily reset all parameters to factory default settings. 4、Portable digital LED program card compatible with optional equipment, especially suitable for outdoor use. 5、The proportional brake has 4 stages of maximum braking power adjustment and 8 stages of drag braking power adjustment. 1 x ESC1 x Manual  Condition: 100% Brand NewItem Type: ESCMaterial: Electronic components45A ESC:Continuous Current: 45ABurst Current: 180AAdapter Battery: 2-3S lithium battery / 4-9s Nickel-hydrogen nickel-cadmium battery (note not with batteries)BEC Output: 5.8V / 3APower Plug: T plug maleMotor Plug: 4mm banana plug female60A ESC:Continuous Current: 60ABurst Current: 320ABattery: 2-3S lithium battery / 4-9s nickel-hydrogen nickel-cadmium batteryBEC Output: 5.8V / 3APower Plug: T plugMotor Plug: 4mm banana plug female80A ESC:Continuous Current: 80ABurst Current: 480ABattery: 2-3S lithium battery / 4-9s nickel-hydrogen nickel-cadmium batteryBEC Output: 5.8V / 3APower Plug: T plug maleMotor Plug: 4 mm banana plugSize: Approx. 43 x 31 x 32mm / 1.7 x 1.2 x 1.3in120A ESC:Continuous Current: 120ABurst Current: 600A / 10SECBattery: 2-3 seconds lithium battery / 4-9 seconds nickel metal hydride batteryBEC Output: 5.3V / 5A (switch mode)Power Plug: T maleMotor Plug: 4mm banana plug femaleSize: Approx. 43 x 31 x 32mm / 1.7 x 1.2 x 1.3in