Welcome to our store！</br> 1、Intelligent characteristic, users can set the use of functions according to need with the powerful high performance processor, support brushless motor, unlimited RPM, support fixed speed function. 2、Abnormal input voltage protection, low battery power protection, overheat protection, low power protection when throttle signal is lost. Safety overload protection, super‑stable throttle linearity, low voltage cut‑off, automatic throttle off when the signal is lost. 3、Can be used for fixed‑wing aircraft and helicopters. Stable linear speed, fast throttle response speed,start mode can be set. Low voltage protection threshold can be set, built‑in SBEC, large working power when starting the steering gear, low power consumption. 4、Good safety performance, no matter where the throttle lever is in the controller, the motor will not start when the power is on. The circuit design is exquisite and the anti‑interference ability is strong. 5、When the ESC is operating, the output power is halved when the temperature reaches 100 ° C. When the temperature is below 100℃, the output power automatically resumes.Support the operation setting of all controllers and the setting of the programming panel. After power on, set the alarm sound to judge the working situation. <p class="wang-edit-text"><p class="wang-edit-text">Item Type: ESC Material: Plastic, Electronic Components&nbsp; Color: Blue&nbsp; Type: 30A SBEC Continuous Current: 30A Burst Current: 40A Battery: nixx \ lipo 5-12nc \ 2-4lipo BEC: 5V / 2A Size: Approx. 25 x 43 x 8mm / 1 x 1.7 x 0.3in User Programming: Yes Applicable for 2222 (c2830) / 2216 (c2836) / 2808 (c3530)/ 2814 (c3536) engine&nbsp; Suitable: for Fixed wing remote-controlled aircraft Connection Cable: Can be welded directly or connected to the motor by a high-quality connector Always use new connectors, which must be carefully soldered to insulated cables using heat-shrinkable tubes The maximum length of the battery lead must be within 6 inches 1. Motor wire solder controller 2. Appropriate solder connector for battery conductors 3. Isolate all solder connectors from heat shrinkable tubes 4. Connect the connector "R" to the receiver 5. On the throttle channel, the red and black wires from the controller are connected to the red and black wires from the battery pack, respectively.<style> .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }</style> 1 x 30A Brushless ESC&nbsp; 1 x Manual&nbsp; Satisfaction - Our customers are our top priority. If you find any product problems after receiving the goods, such as damage and incorrect quantity of goods, please contact the seller immediately. We try our best to provide you with satisfactoryaftersalesservice</br>