Default sorting Sort by popularity Sort by average rating Sort by latest Sort by price: low to high Sort by price: high to low View: 12 24 All Out of Stock Read more (ESC) Drone Speed ControllerZTW Spider Series 50A OPTO Multi-Rotor ESC 2~6S w/12V Out (SimonK Firmware) ₹3,085 Constant Current: 50A Max Burst Current: 60A Input Voltage: 7.4~22.2V (2~6S LiPoly) BEC: OPTO 1 2 3 … 5 6 7 8